[HN Gopher] Sri Lanka's overnight flip to organic farming has le...
       ___________________________________________________________________
        
       Sri Lanka's overnight flip to organic farming has led to an
       economic disaster
        
       Author : mhb
       Score  : 250 points
       Date   : 2021-09-07 12:22 UTC (10 hours ago)
        
 (HTM) web link (theprint.in)
 (TXT) w3m dump (theprint.in)
        
       | temporalparts wrote:
       | One thing that's worth talking about is the approach that the
       | government took. The sudden ban on a vital component of their
       | agriculture (non-organic chemical fertilizer) had some bad non-
       | obvious impacts.
       | 
       | A better strategy towards the shift to organic (regardless of how
       | you feel about the move itself) would have been to impose an ever
       | increasing tax to understand the long-term impacts of moving away
       | from something their economy heavily relied on.
        
       | guerby wrote:
       | Looks like a hit piece to me.
       | 
       | "The result: (...) kerosene oil and cooking gas prices are
       | surging"
       | 
       | Hmm what the relation from cooking gas prices to organic farming?
       | 
       | "According to the Annual Review of Resource Economics, organic
       | agriculture generates more air pollutants and environmental
       | emissions in the crop production process for a unit of food than
       | chemical farming."
       | 
       | Reading the paper :
       | https://www.annualreviews.org/doi/10.1146/annurev-resource-1...
       | 
       | "The evidence suggests that organic agriculture uses less energy
       | per unit of land, and to a lesser extent, also per unit of output
       | than conventional agriculture "
       | 
       | No mention of other air pollution I could find.
       | 
       | Nice to point to a paper that says the exact opposite of what the
       | press article says.
       | 
       | I didn't check the rest, I'm assuming pesticide and chemical
       | fertilizer producer saw a nice opportunity (fall of income due to
       | COVID impact on tourism) to avoid organic contagion to other
       | countries through cheap to corrupt journalists.
        
         | brandmeyer wrote:
         | > Hmm what the relation from cooking gas prices to organic
         | farming?
         | 
         | Organic practices -> Lost productivity per acre + increased
         | costs per acre -> Loss of export profits -> Currency
         | devaluation relative to international currencies (USD, EUR) ->
         | Increasing prices of imports
         | 
         | All of that process is plainly stated in the article.
        
         | mardifoufs wrote:
         | Probably because a bad harvest can have disastrous results that
         | are felt across the economy? Shortages of foreign currency can
         | usually mean shortages of goods inside a country, as
         | governments either try to minimize forex outflows (and thus
         | imports) or is just forced to after running out.
         | 
         | And honestly that's a very very weird argument. You are saying
         | that a real life result has to be discounted because of a...
         | Research paper? Especially one that obviously doesn't take into
         | account the particularities of Sri Lanka? Actually scratch
         | that, the study you linked doesn't say what you are saying _at
         | all_. It 's much more nuanced and frankly it makes the "it's
         | big agro corrupt journalists" narrative even more ridiculous.
         | 
         | > _These results should not be extrapolated, as unbiased
         | evidence about organic yield effects under real-world
         | conditions is limited (Kravchenko et al. 2017, Leifeld 2016)_.
         | In any case, given the higher knowledge requirements for
         | successful organic farming, it is likely that the average yield
         | gaps would rise if an increasing number of farmers would adopt
         | organic practices.
         | 
         | > _However, where modern inputs are available and more commonly
         | used, organic farmers typically have lower yields than
         | conventional farmers_. Yield gaps tend to increase during the
         | process of economic development (Valkila 2009).The yield gaps
         | imply that more land would be required to produce the same
         | quantity of output with organic methods
         | 
         | > _The conclusion that organic farming is not the global
         | blueprint for sustainable agriculture does not mean that
         | organic methods cannot be useful in specific situations_. Under
         | certain conditions, organic farming can be clearly positive for
         | the environment, even when the effects are measured per unit of
         | output.
         | 
         | So that's exactly what it is saying : organic farming can be
         | good, probably can't replace conventional methods, and if you
         | want the yields to even start comparing somewhat favorably with
         | conventional agriculture you need to build a lot of
         | institutional knowledge, provide resources to farmers and
         | _time_. It 's better than traditional, very small scale
         | agriculture, but if the inputs for "chemical" farming are there
         | you should probably use them. That's a lot of caveats and they
         | mostly don't apply to this situation.
        
         | jcranberry wrote:
         | I find it hard to believe that you read the entire section on
         | environmental impact, let alone the paper, if that single
         | sentence in that section is all you could find. The quote from
         | the press article does not disagree with what the paper says.
         | 
         | "The evidence suggests that organic agriculture uses less
         | energy per unit of land, and to a lesser extent, also per unit
         | of output than conventional agriculture (Table 3). This
         | difference is mainly attributable to the nonuse of synthetic
         | fertilizers and pesticides in organic systems. Fuel use for
         | agricultural operations is similar across systems. However, for
         | certain crops (especially vegetables) more fuel is sometimes
         | required in organic production, when repeated mechanical or
         | thermal weed control becomes necessary (Lynch et al. 2011,
         | Scialabba & Muller-Lindenlauf 2010, Smith et al. 2015). This
         | may also lead to higher overall energy use in organic systems
         | in certain situations (Lee et al. 2015).
         | 
         | "Concerning GHG emissions, most studies conclude that organic
         | farming has lower impacts when expressed per unit of land but
         | not when expressed per unit of output (Table 3). Generally,
         | organic systems are characterized by lower nitrogen inputs, and
         | thus lower N2O emission potential. However, balancing nutrient
         | supply and plant demand is typically more challenging in
         | organic systems; oversupply of nitrogen from organic fertilizer
         | may also lead to significant N2O emissions, while undersupply
         | leads to lower yields (Clark & Tilman 2017, Lynch et al. 2011,
         | Skinner et al. 2014). In crop production, soil carbon stocks
         | and sequestration rates were found to be significantly higher
         | in organic than in conventional systems (Gattinger et al. 2012,
         | Lori et al. 2017). In livestock production, less intensive
         | organic husbandry systems lead to larger quantities of manure
         | per unit of meat, and thus higher methane and N2O emissions
         | (Treu et al. 2017). Overall, the evidence does not support the
         | widely held notion that organic agriculture is more climate
         | friendly than conventional agriculture (WBA 2016)."
         | 
         | Unfortunately that last citation is some 500 page document in
         | German which I'm unable to read.
        
           | jjoonathan wrote:
           | What is the rationale for calculating relative impacts per
           | acre instead of per unit output? This appears like a hustle
           | to make organic agriculture look better than it is.
           | 
           | I am prepared to be wrong about that, of course. It isn't
           | completely beyond the realm of possibility that there are
           | legitimate "dilution is the solution to pollution" effects at
           | play. I just... have doubts.
        
           | guerby wrote:
           | Did you really read table 3?
           | 
           | Per output organic vs conventional:                  Energy
           | use 15-21% lower a,b        Nitrous oxide emissions 8% higher
           | a        GHG emissions 0-10% lower a,b,c        GHG emissions
           | of organic diet equal to conventional diet d
           | 
           | One 2012 paper (I did not track it) says nitrous oxide higher
           | 8% but GHG less up to 10% or identical, so less air pollution
           | overall.
           | 
           | For reference Nitrous oxide is around 7% of all GHG in the
           | USA, so the +8% by 70% by 7% doesn't amount to much vs 0-10%
           | when you add up, source:
           | https://www.epa.gov/ghgemissions/sources-greenhouse-gas-
           | emis...
        
         | mrosett wrote:
         | The other comments point out that you skipped or ignored the
         | relevant sections of the paper, but you also missed this in the
         | abstract:
         | 
         | > Organic farming is less polluting than conventional farming
         | when measured per unit of land but not when measured per unit
         | of output. Organic farming, which currently accounts for only
         | 1% of global agricultural land, is lower yielding on average.
         | Due to higher knowledge requirements, observed yield gaps might
         | further increase if a larger number of farmers would switch to
         | organic practices.
         | 
         | In other words, forcing a ton of farmers to switch to organic
         | farming over night would almost certainly lead to them being
         | much less efficient than average organic farmers.
        
       | erfgh wrote:
       | Government intervention to the market, never fails to destroy.
        
         | i_haz_rabies wrote:
         | Yes, this is like that time that the government banned asbestos
         | and destroyed the residential development market.
        
       | [deleted]
        
       | snambi wrote:
       | Good decision. but there will be a short term impact. theprint.in
       | artciles are generally biased and paid for by the big industry,
       | so don't take it as fact.
        
       | kortilla wrote:
       | No shit. The biggest problem with organic is that it's
       | unsustainable for our population. It's only useful for rich
       | people to brag about amongst themselves.
       | 
       | It's not even sustainable for the US to switch to organic for its
       | own citizens, even setting aside the food it exports.
       | 
       | Wtf was the Sri Lankan govt thinking..
        
         | kareemm wrote:
         | > The biggest problem with organic is that it's unsustainable
         | for our population.
         | 
         | Do you have a source on this? I've read things that are mostly
         | good when undertaken in a thoughtful way at a reasonable pace.
        
         | pessimizer wrote:
         | If it reduced yield by 20%, that doesn't mean it's
         | unsustainable, it means it's somewhat more expensive. The
         | difference between "rich people" and poor people isn't 20%.
        
         | baybal2 wrote:
         | > Wtf was the Sri Lankan govt thinking..
         | 
         | It is thinking whatever any other co with Marxist streak does.
         | 
         | They want to look cool, and "revolutionary". A lot of stage
         | moves.
        
         | ceejayoz wrote:
         | > The biggest problem with organic is that it's unsustainable
         | for our population.
         | 
         | It's likely this is also true for the "dump millions of tons of
         | pesticides, fungicides, herbicides, and fertilizers on the
         | Great Plains" approach in the long run.
        
       | 1cvmask wrote:
       | The gist of the article is at the bottom regarding the
       | externalities to a push to complete organic farming overnight:
       | 
       | Threat to food security? According to experts, three
       | scientifically rigorous meta-analyses of organic-conventional
       | crop yield comparisons indicate that across all crops, the mean
       | yield reduction in organic agriculture in Sri Lanka is around
       | 19-25 per cent. This shows that an overnight shift to organic
       | cultivation presents a clear and imminent threat to the country's
       | food security.
       | 
       | Eminent researchers have also noted that organic farming
       | increases farmland due to its low yields. This results in
       | deforestation, leading to large scale extinction of species and a
       | rise in greenhouse emissions.
       | 
       | According to the Annual Review of Resource Economics, organic
       | agriculture generates more air pollutants and environmental
       | emissions in the crop production process for a unit of food than
       | chemical farming.
       | 
       | Moreover, organic farming has exponentially higher monetary input
       | costs due to a lack of usage of pest and pathogen-resistant
       | chemicals, which increases manual labour, according to experts.
       | The additional processing and marketing costs of organic produce
       | is also significantly higher, analysts said.
        
         | RobertRoberts wrote:
         | I would argue that I need to eat less high-quality food, which
         | has greatly affected my weight, health and energy levels. I
         | can't say organic is always more high-quality (in regards to
         | nutrient my body needs), but I can say I have experienced a
         | difference in quality of life after adopting many organic
         | foods.
         | 
         | And so have many, many other people that are now so sick that
         | their bodies simply won't tolerate (allergic reactions) non-
         | organic food.
         | 
         | I think it's just fine to have 20% less output if you get more
         | out of the food.
        
           | 1cvmask wrote:
           | I also generally opt for organic (at least marketed as such).
           | I don't know much on how much better it really is though
           | apart from my feelings. But feelings and perceptions could
           | lead to beneficial placebo effects.
           | 
           | It is another thing to mandate it for all agriculture
           | overnight in a poor developing country.
        
           | NavinF wrote:
           | > their bodies simply won't tolerate (allergic reactions)
           | non-organic food
           | 
           | There is no evidence of this ever happening to anyone
           | anywhere. The fact that you think this is even possible means
           | you drank the Kool-Aid.
        
             | bserge wrote:
             | 9 billion people. Some of them are bound to be allergic to
             | some fertilizer or other.
        
               | ovi256 wrote:
               | That shouldn't be an issue because nobody should eat
               | fertilizer! It's plant food, not people food.
        
               | NavinF wrote:
               | Most sources say 8 billion. Anyway, he said that some
               | people are so sick that they can't eat non-organic food.
               | Not food with a specific pesticide. His claim is very
               | different from yours, and IMO his is indefensible.
        
               | yarcob wrote:
               | But to the consumer it's not clear what is causing the
               | issue. They might just see that they can eat only organic
               | vegetables.
               | 
               | For example, my mom has told me she can't eat bell
               | peppers from Spain because she get diarrhea from them.
               | 
               | Now, I don't think that bell peppers grow different in
               | Spain than they do in Portugal or in Italy, it's probably
               | some pesticide or some fertilizer or something. It's
               | probably not all spanish peppers, but we just don't know
               | enough about the produce at the supermarket. All they
               | tell us is the country of origin, so the only thing she
               | can do is avoid spanish peppers.
        
         | phkahler wrote:
         | >> According to experts, three scientifically rigorous meta-
         | analyses of organic-conventional crop yield comparisons
         | indicate that across all crops, the mean yield reduction in
         | organic agriculture in Sri Lanka is around 19-25 per cent.
         | 
         | For a country that is a "net food importer" it seems obvious
         | that would cause some kind of shock. The other stuff:
         | 
         | >> Eminent researchers have also noted that organic farming
         | increases farmland due to its low yields. This results in
         | deforestation, leading to large scale extinction of species and
         | a rise in greenhouse emissions.
         | 
         | Longer term. Not relevant to this situation. There is also
         | research showing the opposite, but again that's not the
         | immediate isse.
         | 
         | >> organic agriculture generates more air pollutants and
         | environmental emissions _in the crop production process_ for a
         | unit of food than chemical farming.
         | 
         | Not relevant. Notice the exclusion of pollutants in the
         | chemical (fertilizer) production process. But again, not
         | relevant to the current situation.
         | 
         | >> organic farming has exponentially higher monetary input
         | costs due to a lack of usage of pest and pathogen-resistant
         | chemicals, which increases manual labour, according to experts
         | 
         | "exponentially" is an exaggeration. The formerly mentioned
         | increase in area means increase in labor.
         | 
         | >> The additional processing and marketing costs of organic
         | produce is also significantly higher, analysts said.
         | 
         | You don't really need to do ANY marketing when the government
         | mandated that everyone do it.
         | 
         | There's a lot here that's basically anti-organic, but the real
         | problem is that it's simply more expensive, requiring a more
         | land and labor and they didn't account for any of that in the
         | rapid transition.
        
           | Jeff_Brown wrote:
           | "Exponentially" is worse than an exaggeration, it just makes
           | no sense. The word describes curves (where the input, usually
           | the horizontal axis, is an input or time), not pairs of
           | points such as (organic, price) and (conventional, price).
        
       | iovrthoughtthis wrote:
       | Why would "kerosene oil and cooking gas" prices rise are a result
       | of organic only agriculture?
        
         | bellyfullofbac wrote:
         | A currency crash raises local prices...
        
         | jjoonathan wrote:
         | Does organic agriculture use more of them? Organic agriculture
         | uses more of a lot of things.
        
           | elisharobinson wrote:
           | more precisely, fixed cost of fuel and transport has not
           | changed but yield is lower. Hence price's rise .
        
           | iovrthoughtthis wrote:
           | You're probably right there. That could be what is alluded to
           | when they mention that the organic technologies "generates
           | more air pollutants and environmental emissions". Basically
           | they burn more stuff.
        
         | jimlikeslimes wrote:
         | I think widespread panic hording of essentials triggered by the
         | other shortages/price increases.
        
           | Ayesh wrote:
           | You can't hord if you don't have money. The local Rupee was
           | depreciated a lot, and the food prices have gone up 20-30% to
           | a point that it is simply too expensive to hord things.
           | 
           | There are some loosely imposed rules that one cannot buy more
           | than 5kg of rice per turn, etc. But I don't see people
           | actively hording things. The long lines are likely because a
           | shop is only allowed to bring in 2-3 customers at once.
        
           | iovrthoughtthis wrote:
           | True, the panic hoarding almost certainly wasn't restricted
           | to foods only. See toilet paper hoarding early in the
           | pandemic.
        
         | blueblisters wrote:
         | Sri Lankans can probably answer this but Sri Lanka is in a
         | vicious cycle - Covid-19 devastated tourism, which reduced the
         | foreign currency reserves, which weakened the Sri Lankan Rupee,
         | which made imports costly for an island that depends on imports
         | for many basic necessities. This combined with harebrained
         | policies of the President have put Sri Lanka, one of the
         | richest countries (by per capita GDP) in the Indian
         | subcontinent onto a path of economic devastation.
        
           | iovrthoughtthis wrote:
           | I would assume they import fuel so this makes sense too.
        
           | Ayesh wrote:
           | The vicious cycle is true (source: Sri Lankan, but not
           | actively living there).
           | 
           | The current president isn't the only one to blame, though.
           | For the past 15 or so years, the government relied more and
           | more on China to basically keep its wheels moving at the
           | comfort of endless projects funded by China. Sri Lanka used
           | to manufacture a lot of things such as tyre, sugar, paper,
           | etc. The over reliance on imported goods didn't play out
           | well, and things such as tyre, sugar, and paper are now at a
           | shortage because the government simply didn't bother to
           | improve the local manufacturing of said goods.
        
             | tomrod wrote:
             | Without intending to start a debate: we see something
             | similar occurring in Venezuela due to a choice to focus on
             | oil production a few years (decade?) back instead balancing
             | food and oil production.
             | 
             | There may well be something to institutional economics and
             | the notion of a holon.
        
       | mikeiz404 wrote:
       | Some highlights from the article:
       | 
       |  _According to an estimate, tea is Sri Lanka's single biggest
       | export, bringing in over $1.25 billion /year, which is nearly 10
       | per cent of the country's export income._
       | 
       | ...
       | 
       |  _An island-wide survey of farmers found out that 90 per cent use
       | chemicals for farming and 85 per cent expected sizable reductions
       | in their harvest if disallowed to use fertilisers. Moreover, the
       | survey said that only 20 per cent farmers had the knowledge to
       | transition to completely organic production._
       | 
       | ...
       | 
       |  _The survey also revealed that many key crops in Sri Lanka
       | depend on heavy use of chemical input for cultivation, with the
       | highest dependency in paddy at 94 per cent, followed by tea and
       | rubber at 89 per cent each._
       | 
       | ...
       | 
       |  _According to experts, three scientifically rigorous meta-
       | analyses of organic-conventional crop yield comparisons indicate
       | that across all crops, the mean yield reduction in organic
       | agriculture in Sri Lanka is around 19-25 per cent._
       | 
       | ...
       | 
       | The article also states 2-3 million tons is estimated to be
       | produced locally per year, and paddy cultivation requires 4
       | million tons per year and tea cultivation requires 3 million tons
       | per year. So they are short there.
        
       | aaroninsf wrote:
       | Problems with the article aside, I will make a de rigeur
       | observation:
       | 
       | Unsustainable agriculture, decorously defended as "economic" with
       | its innumerable deferred and eternalized costs neatly ignored in
       | polite company, is a civilizational dead end.
        
       | seattle-hippie wrote:
       | Organic farming could also depleted soil nutrients the same way
       | as modern agriculture. Regenerative farming could be a
       | sustainable alternative to this problem. I think politics failed
       | here to really understand how to transition to a sustainable
       | model. Check producer Gave Brown https://youtu.be/QfTZ0rnowcc
        
       | tsjq wrote:
       | China will come to the "rescue" and in exchange for take over of
       | some more cities / ports of SriLanka forever.
        
       | addicted wrote:
       | This tells us less about the viability of organic farming and
       | more about the idea that one can change an entire nation's
       | agriculture system overnight by fiat.
       | 
       | Zimbabwe tried that and failed (no organic farming needed there).
       | And now Sri Lanka is trying it and failing.
       | 
       | A more sensible approach would be to phase it in with the right
       | incentives for organic farming and adding the cost of
       | externalizes to the price of non organic farm produce in a phased
       | in manner.
        
         | TMWNN wrote:
         | >Zimbabwe tried that and failed (no organic farming needed
         | there).
         | 
         | Recent history of Zimbabwe (<http://imgur.com/a/VdQdD>)
        
       | abc_lisper wrote:
       | Green revolution is no joke. To do this countrywide without doing
       | pilot projects and studying the results is kinda lame and stupid
        
         | fennecfoxen wrote:
         | A "revolution" which imposed from above is generally trash, for
         | many of the same reasons that big-bang replacement projects
         | fail. Incremental change is the responsible way forward; it
         | will show you the costs of your decision, and give you time to
         | understand the best practices which will mitigate these costs
         | as you perform a gradual roll-out.
         | 
         | Even the successful American Revolution was an incremental
         | change: an effort to preserve a tradition which feted the
         | traditional rights and liberties of Englishmen going back to
         | the Magna Carta. The shift in philosophical underpinnings may
         | have been radical, but the political culture barely changed at
         | all.
        
       | vimy wrote:
       | The EU wants to push the same dangerous idea with the green deal.
       | Switch 25 % of farms to organic in ten years.
       | 
       | Edit: People seem to misunderstand. I don't mean overnight, I
       | mean pushing the same idea = organic farming. It's doesn't work
       | at scale. Doesn't matter if you have ten years or one day.
        
         | tpm wrote:
         | That's not the same at all.
        
           | vimy wrote:
           | It will push food prices higher and make the EU more
           | dependent on other regions for food security. It's
           | shortsighted and dangerous.
        
             | nicoffeine wrote:
             | The EU is already dependent on other regions because
             | without imported synthetic fertilizers and other chemicals,
             | they won't be able to produce the same yields anyway. Most
             | countries there already have 10% or more farmland dedicated
             | to organic practices.[1] They have more tooling and
             | expertise available outside the chemical monocropping
             | approach, which is what doomed the change in Sri Lanka.
             | 
             | [1] https://www.statista.com/statistics/657572/organic-
             | farmland-...
        
         | spaetzleesser wrote:
         | A gradual increase seems to be the right way. It lets producers
         | adapt slowly.
        
         | [deleted]
        
         | shinryuu wrote:
         | Doing something over 10 years and overnight are two very
         | different things.
        
         | cestith wrote:
         | Phasing changes in over time with proper education, training,
         | and building out of supporting industry is not nearly the same
         | as announcing a flag day when your farmers don't have warning,
         | training, or access to the replacement goods.
        
         | frafra wrote:
         | US Organic and EU organic are two different things. In EU
         | organic "bio", copper pesticides are allowed, and even
         | compounds synthesized by humans in some borderline cases.
         | Differences for wines are even more profound.
        
         | m_eiman wrote:
         | As a reference, currently 20% of Sweden's area used for crops
         | is organic.
         | 
         | Edit: and 17% of milk production.
        
       | temphnaccount wrote:
       | Here is the summary in video from the same media house which
       | discusses some other points in detail (it's as opinionated as the
       | original article about organic farming though) -
       | https://www.youtube.com/watch?v=nVHUwvC7Og0
        
       | iovrthoughtthis wrote:
       | I wonder what proportion of this is caused by the speed of change
       | vs the changes them selves.
       | 
       | I assume everyone would expect lower yields from more primitive
       | growing and processing technologies.
        
         | phkahler wrote:
         | I would assume a shock to the system as happened until the
         | farmers adapt to something different.
         | 
         | To call it more primitive doesn't seem honest. Modern farming
         | practices destroy the soil quality while using shortcuts to get
         | higher yield in spite of that. From what I've read I think the
         | jury is still out on which is better. Obviously organic farming
         | is bad for the fertilizer and pesticide business.
        
           | iovrthoughtthis wrote:
           | I use "more primitive" based on the assumption that less
           | focused development has gone into the technology for organic
           | farming than chemical farming but if the word provides a
           | negative connotation then, well, that's not what I mean.
           | 
           | One of the things I wanted to chime in with, somewhere in the
           | discussion, was that this is the sort of policy which pushes
           | people to develop technologies and that perhaps if deployed
           | more slowly it might have driven innovation in organic
           | farming.
           | 
           | Something like a pilot scheme + opt in + subsidies.
        
           | bluGill wrote:
           | Unlike primitive farming, modern farming is aware of the
           | soil. Primitive farming is what works to a minimal extent,
           | but in general isn't very good for soil health. Modern
           | farming looks to science to figure out what really make soil
           | healthy.
        
       | vishnugupta wrote:
       | > At the root of this economic catastrophe is a bizarre overnight
       | flip by Rajapaksa's government on 29 April to ban the import of
       | chemical fertilisers and any other agrochemicals to make the
       | Indian Ocean nation the first in the world to practice organic-
       | only agriculture.
       | 
       | Time and again we see this top-down police push that don't
       | consult key stake holders (farmers, merchants, consumers etc.,)
       | or fail to consider their feedback ending in a disaster.
       | 
       | To top it off they rolled it out 100% (No A/B experiment, so to
       | speak). These big changes have higher order effects that manifest
       | post launch and can't easily be predicted. They denied themselves
       | a chance to adopt to those higher order effects by launching it
       | overnight. The result is not too surprising.
        
         | eadmund wrote:
         | This is the fundamental problem with technocracy: the
         | technocrats cannot know everything about the current state, and
         | they cannot predict everything about the future state. It is
         | very easy after the fact to critique their decisions ('hey, why
         | didn't you just increase taxes on chemical fertilisers by 10%
         | annually over the course of a decade?'), but it is in the
         | general case impossible for central planners to make informed
         | decisions. The problem space is just too large.
         | 
         | The only workable answer is for lots of distributed planners to
         | make lots of real-time decisions based on pertinent
         | information. Most of them will make bad decisions, but a few
         | will make correct ones, and hence win.
        
           | epistasis wrote:
           | I don't think this could be called technocratic, since the
           | experts about the subject matter were not making the calls.
        
             | natmaka wrote:
             | s/technocracy/jacobinism/ , maybe(?)
             | 
             | Centralization and a bureaucracy applying a decision upon a
             | large territory is a good recipe for disaster if the
             | decision is a bad one.
             | 
             | Any "overnight flip to" anything is often a bad decision.
             | 
             | Moreover the real cause is an economic crisis centered on a
             | foreign exchange deficit:
             | http://www.srilankaguardian.org/2021/07/sri-lanka-
             | manufactur...
        
         | yarcob wrote:
         | The unsurprising result is that naysayers call the change a
         | failure before the first harvest after the change.
         | 
         | They "predict" that they will lose 50% of the harvest. Let's
         | not call it a failure just yet and see how this turns out after
         | a few years.
         | 
         | Sure, sudden change is disruptive, but humans are adaptable and
         | can accomplish amazing things in a crisis. If they don't revert
         | it and stay organic only, maybe they'll have an amazing
         | reputation and a huge competitive edge in a decade.
        
           | bserge wrote:
           | As long as you're not one of those who need to adapt, I
           | guess.
           | 
           | They won't have an edge. The green revolution is what allowed
           | population to boom.
           | 
           | Now some people are like "yeah, let's go back to before"?
           | 
           | Sounds a lot like the people who shun vaccines and
           | medication.
        
           | Veen wrote:
           | > Sure, sudden change is disruptive, but humans are adaptable
           | 
           | Yes, the population can adapt downwards as people starve or
           | migrate somewhere else. After a decade or so, the people who
           | are left will be in an excellent position to sell organic tea
           | to middle-class Americans.
           | 
           | Similar arguments were made in defence of collectivization in
           | the 1920s. The complacency is astounding.
        
       | pueblito wrote:
       | I am a commercial organic farmer. I have trouble sourcing
       | something every year and I live in the United States and have
       | resources available to me to afford exotic things like potash
       | from Alaska or pathogens to kill grasshoppers. If it's a wet
       | spring and I need more pest mitigation I can have a hundred
       | guinea hens mailed express for $200.
       | 
       | I'm poorly traveled and ignorant of Sri Lanka but I believe it's
       | a very poor country where $200 is a lot to ask for let alone
       | luxuries like pest pathogens, ag netting, soil testing etc etc...
       | And if you don't have all that, then going organic is going to
       | absolutely destroy yields and you cannot have a modern society if
       | everyone is farming
        
         | MomoXenosaga wrote:
         | I frequently buy organic produce and it is consistently more
         | expensive. I am willing and able to pay for it but even in rich
         | Western countries organic farming is a tiny niche.
        
         | quanto wrote:
         | How could one order a hundred guinea hens for $200 shipped? Is
         | this a birds-as-a-service model where you rent birds for
         | farming? A genuine question.
        
           | pueblito wrote:
           | Here's an example. The guinea hens eat the bugs and
           | aggressively chase rattlesnakes out, and then coyotes and
           | hawks eat the hens. Like most things it's a mixed blessing
           | because the snakes keep the rodent and rabbits population in
           | check.
           | 
           | https://www.metzerfarms.com/GuineaFowl.cfm
        
       | iovrthoughtthis wrote:
       | I wonder if they could become a net importer of organic waste?
        
       | a-nikolaev wrote:
       | > "The ban has drawn the tea industry into complete disarray...
       | If we go completely organic, we will lose 50 per cent of the
       | crop, (but) we are not going to get 50 per cent higher prices,"
       | he reportedly said.
       | 
       | To break even, you need to double prices (i.e. 100% higher), not
       | 50% higher. Very strange expert.
        
       | Ayesh wrote:
       | The government is trying very hard to preserve its USD reserves.
       | Importing vehicles is downright banned for 16 months now, and
       | there are many rules imposed to control the USD outflow and
       | improve the inflow.
       | 
       | I don't think this is anything new amidst a global pandemic, in a
       | country that depended on tourism.
       | 
       | Saying that chemical fertilizer ban caused a food shortage isn't
       | any fair or accurate, because the sugar crisis (a can of worms by
       | itself) happened before the fertilizer ban, and the government
       | imposing lockdowns caused the food supply issues. That said,
       | there are many companies increasing their organic fertilizer
       | production, and even smaller scale individual investors who are
       | planning to produce organic fertilizers too.
       | 
       | Many of us see this as a net positive, but there must be a ramp,
       | as opposed to an overnight switch.
        
         | metalliqaz wrote:
         | "Many of us see this as a net positive, but there must be a
         | ramp, as opposed to an overnight switch."
         | 
         | Yes, absolutely. The move has to be done gradually to allow
         | farming to adapt. An overnight cutoff would surely cause yields
         | to drop.
         | 
         | What isn't clear to me is how much warning was given for the
         | ban. Was it announced ahead of time?
        
           | Ayesh wrote:
           | The current president was elected in 2019, and I believe it
           | was one of his "visions" to change chemical fertilizers to
           | organic.
           | 
           | In the northern parts of the country, where the majority of
           | rice farms are, a considerable percentage of people have
           | kidney diseases that attribute to the use of chemical
           | fertilizer.
           | 
           | There is a surplus of rice production in the country, so I
           | don't think the reduced crop will make a big difference.
           | 
           | However, the state of tea farming is not the same. Price of
           | Sri Lankan tea (Ceylon tea as it's commonly called) at
           | auctions was slowly going down for the past few years, and
           | tea estates expect the government to make an exception for
           | them.
           | 
           | Since this ban was announced, the finance minister was
           | changed to the brother of the current president (another can
           | of worms), who might make necessary changes, exceptions, or
           | probably just delay it to make sure the tea industry isn't
           | disrupted.
        
             | montalbano wrote:
             | Are you sure about the first paragraph? This article
             | suggest otherwise:
             | 
             | https://www.france24.com/en/live-news/20210901-sri-lanka-
             | org...
             | 
             |  _Rajapaksa came to power in 2019 promising subsidised
             | foreign fertiliser but did a U-turn arguing that agro
             | chemicals were poisoning people._
        
         | draw_down wrote:
         | Come on
        
         | yread wrote:
         | Sri Lanka is actually not that dependent on tourism in 2019 it
         | was 12% of GDP compared to 18% for Thailand
        
           | JCharante wrote:
           | and Thailand is hugely dependent on tourism, Bangkok is the
           | most visited city in the world.
        
           | enkid wrote:
           | I don't think saying someone is more dependent on tourism
           | makes it the case that Sri Lanka isn't dependent on tourism.
           | An overnight drop of 12% is huge.
        
             | [deleted]
        
       | dathinab wrote:
       | What matters is not organic farming, bio farming, no-chemistry
       | farming or anything like that.
       | 
       | What matters is substainable farming.
       | 
       | And what is often labeled as BIO/organic is often _not_ the
       | _most_ substainable farming method. It 's to much focused on
       | categorizing thinks by their origin instead of categorizing them
       | by their effect specific to their usage.
       | 
       | (And over night switches to anything tend to not be a good idea.)
        
       | necovek wrote:
       | The fun with percentages: people get it wrong even when it hugely
       | affects their bottom line.
       | 
       | > "The ban has drawn the tea industry into complete disarray...
       | If we go completely organic, we will lose 50 per cent of the
       | crop, (but) we are not going to get 50 per cent higher prices"
       | 
       | Thinking simplistically like that (the entirety of the cost is
       | not in production, ofc), you need 100 per cent higher prices
       | (double) to cover for losing 50 per cent (half) of the crop --
       | this "tea conglomerate expert" has not thought this through :)
       | 
       | Percentages are so ingrained in our culture, but with them being
       | a relative measure, they are so easy to confuse.
       | 
       | Why not speak in simpler terms to help yourselves? "Losing half
       | the crop, we'll need to double the prices (to break even)."
        
       | KingOfCoders wrote:
       | "The national debt has soared from close to $48 billion in 2016
       | to $86 billion in 2021."
       | 
       | The dollar reserves went from $8bn to $3bn.
       | 
       | The country regulated imports including fertilizers.
        
       | gibspaulding wrote:
       | This is really sad to see. This seems like a potentially good
       | idea (long term) that was horribly executed. Reminds me of the
       | Munich Linux fiasco [1].
       | 
       | [1] https://en.wikipedia.org/wiki/LiMux
        
         | spaetzleesser wrote:
         | I don't think Munich is a good example. From what I know things
         | were working reasonably well but Microsoft muscled their way
         | back in with a lot of money and lobbying. If anything Munich is
         | a warning that businesses will do whatever they can to obstruct
         | progress if it doesn't make money for them.
         | 
         | If there was a broad movement towards organic farming I would
         | expect a similar thing: corporations will put out a lot of
         | propaganda and buy off politicians to stop this.
        
       | streamofdigits wrote:
       | This feels like a perfect summary of the struggle (political,
       | economic, social) that lies ahead for the entire planet.
       | 
       | The post most likely has a political agenda so outsiders
       | commenting walk into a landmine but anyways, here my two cents
       | worth of observations, more as generally commentary
       | 
       | Doing nothing is not an option: Controlling the water
       | consumption, chemical effluent, deforestation, biodiversity
       | impact etc of ever growing agricultural activity is a no-brainer.
       | Yet:
       | 
       | * any misstep in the so-called "transition" or adaptation will be
       | ruthlessly exploited by those who basically do not care what
       | comes down a few generations. Even well-meaning politicians will
       | be reluctant to be proactive or first movers if they face
       | crucifixion.
       | 
       | * more specifically: the food scarcity scare will be used
       | cunningly to protect existing agribusiness interests from lost
       | profits. NB: Tea is a export oriented cash crop. This does not
       | mean its not important (if those exports finance food imports, or
       | even just because a whole bunch of people make their living
       | though this) but conflating unrelated interests is not how an
       | honest society solves problems
       | 
       | I just hope that the people of this beautiful and remote island
       | (Arthur C. Clarke lived there BTW I wonder what he would have
       | thought) find a way to transition and thrive in a sustainable
       | future...
        
         | refurb wrote:
         | So your take is:
         | 
         | - we have to make this transition
         | 
         | - if there is any pushback or stumbles during the transition
         | it's not because the transition is wrong, but because of
         | nefarious forces?
        
           | streamofdigits wrote:
           | my take is pretty clear and it is not what you describe.
           | 
           | but what is your take? that somebody sitting pretty at the
           | top of the food chain will simply roll over and absorb the
           | losses because it turns out a whole range of practices is
           | unsustainable?
           | 
           | I've got a few stranded assets to sell to you
        
           | nextaccountic wrote:
           | I think it's more like, there will be people sabotaging the
           | transition at every step, using any misstep as an argument to
           | not do make transition at all.
        
             | lvs wrote:
             | That seems to be what's happened so far.
        
       | mellavora wrote:
       | All posts I'm seeing here are highly critical of organic farming.
       | 
       | And most are based on a very short-term picture, which ignores
       | the long-term costs of chemical-based farming: the incredible
       | soil depletion and insect population depletion.
       | 
       | Chem-based clearly gives higher yields for a period of 50-80
       | years, but what happens after that?
       | 
       | Organic/permaculture is sustainable and possible even for our
       | large populations. It presents challenges to some other
       | assumptions of our highly industrialized food supply chain, but
       | that doesn't mean it can't feed the globe.
       | 
       | It just makes it harder for one or two companies to monopolize
       | everything.
        
         | luc4sdreyer wrote:
         | Organic crops are much worse for the environment in the long
         | term.
         | 
         | The biggest environment problem right now is habitat loss. In
         | 100 years it might be climate change (of course we should
         | definitely try to prevent climate change), but for the
         | foreseeable future it's habitat loss. The current extinction
         | event is mostly driven by habitat loss. Most habitat loss is
         | due to the conversion from natural land to farmland[1]. We're
         | losing between 24 and 150 species _per day_.[2]
         | 
         | Organic crops are much less land efficient[3][4][5], so they
         | drive habitat loss. It also releases more greenhouse gasses,
         | but given the scale of environmental destruction that a
         | worldwide increase in organic farming could cause, there isn't
         | even a point in talking about it.
         | 
         | Organic farming is a marketing ploy where food suppliers
         | realised they can sell fake ethical superiority to consumers.
         | 
         | [1] https://en.wikipedia.org/wiki/Habitat_destruction
         | 
         | [2]
         | https://e360.yale.edu/features/global_extinction_rates_why_d...
         | 
         | [3]
         | https://www.technologyreview.com/2019/10/22/132497/sorryorga...
         | 
         | [4] https://www.jhunewsletter.com/article/2019/11/organic-
         | farmin...
         | 
         | [5] https://news.climate.columbia.edu/2019/10/22/organic-food-
         | be...
        
           | slightwinder wrote:
           | > In 100 years it might be climate change (of course we
           | should definitely try to prevent climate change)
           | 
           | What do you mean? Climate change is happening now, not in 100
           | Years. And it's just getting worse in the next 10-20 Years.
        
             | fsckboy wrote:
             | I don't know if he's right, but you misunderstood what he
             | meant. He's not saying that there is no climate change
             | right now.
             | 
             | He's saying that habitat loss is right now the direct cause
             | of more extinction events on the daily than climate change
             | is right now causing.
        
           | dbingham wrote:
           | You're going to need a citation for the statement that
           | organic farming releases more greenhouse gasses. That would
           | be a deeply un-intuitive finding, and even with that citation
           | I would want to scrutinize it carefully.
           | 
           | Organic farming builds soil, where chemical farming strips it
           | away. Organic farming has no dependencies on fossil fuels,
           | but fossil fuels are used to create the fertilizers that
           | chemical farming depends on. Any analysis of the comparitive
           | greenhouse gas emissions needs to include a full lifecycle
           | analysis of the fertilizers and pesticides used in
           | conventional industrial farming. And I really, seriously
           | doubt that will find lower greenhouse gas emissions in
           | chemical farming.
           | 
           | As for habitat loss - organic farming done right provides
           | ecosystem services. Not as well as fully wild habitat, it's
           | true, but it's not totally dead space and does support the
           | ecosystem. Where as conventional, industrial farming is worse
           | than dead space - it creates a death zone where anything that
           | goes there dies.
           | 
           | So even if organic farming is a little bit less space
           | efficient, on total it is better for the ecosystem because it
           | provides positive habitat, as opposed to the negative habitat
           | of conventional farming.
           | 
           | I would also challenge your assertion that its less space
           | efficient, since there have been other studies that have
           | found it can be equivalent when done right and given the
           | right conditions: "Under certain conditions--that is, with
           | good management practices, particular crop types and growing
           | conditions--organic systems can thus nearly match
           | conventional yields, whereas under others it at present
           | cannot." [1]
           | 
           | We've also spent a lot less time optimizing organic farming
           | on a large scale than we have conventional industrial
           | farming. So there are likely substantial efficiency gains yet
           | to be found. I don't think you stand on firm ground declaring
           | that organic farming is worse, environmentally, in the long
           | term. The harms of industrial farming are extensive and
           | extensively documented.
           | 
           | [1] https://www.nature.com/articles/nature11069
        
             | luc4sdreyer wrote:
             | The third link talks about it in detail:
             | 
             | https://www.technologyreview.com/2019/10/22/132497/sorryorg
             | a...
             | 
             | The "natural" pesticides used by organic farming can also
             | bioaccumilate, that doesn't sound like good soil management
             | to me. [1]
             | 
             | As for the rest of it: it doesn't really matter what's
             | possible in theory. Research is awesome and should
             | continue. But like I said, we're losing dozens of species
             | per day. We have to choose whatever is most cost and land-
             | efficient today (else people will starve).
             | 
             | It's true that some organic crops are sometimes
             | environmentally better. But the only question is how much
             | better or worse it is today, on average. Unless you have a
             | cheap and effective way that will guarantee that certain
             | standards are maintained on 90% of the organic farms on the
             | planet. I don't know of such a mechanism. Costs will be
             | minimized and rules that decrease yield will be skirted.
             | 
             | A global carbon tax and some sort of land use tax (I don't
             | know how else natural land could be protected) would solve
             | most of these problems but I don't see that happening
             | anytime soon.
             | 
             | [1] https://geneticliteracyproject.org/2020/07/23/organic-
             | fungic...
        
         | COGlory wrote:
         | Organic and permaculture are very different things. Studies
         | have shown organic farms use more fertilizer than non-organic
         | to produce the same yield.
        
           | noasaservice wrote:
           | Citation please?
        
           | eurasiantiger wrote:
           | These results may be skewed by use of non-GMO/GMO crops,
           | which tend to correlate with organic/non-organic farming.
           | Organic farming methods can be used with GMO crops, however.
           | 
           | Important note: not all GMO is done to vendor lock farmers,
           | most of it is actually beneficial to food quality and
           | availability
        
             | simiones wrote:
             | I think studies in the EU, which bans GMOs but does plenty
             | of non-organic farming, should address this. However, I
             | don't know of any to cite, or what the results may be.
        
             | pueblito wrote:
             | > Important note: not all GMO is done to vendor lock
             | farmers, most of it is actually beneficial to food quality
             | and availability
             | 
             | I am a farmer, that is absolutely not true. All GMO crops
             | are made to be more profitable to the farmer, with the
             | goals of increased bulk yields, longer shelf stability and
             | decreased water usage. Something like 95% of all corn grown
             | in America isn't even for human consumption, they're
             | certainly not selecting for food quality and availability.
        
               | eurasiantiger wrote:
               | But are they vendor locking you like Monsanto is?
        
               | bluGill wrote:
               | Farmers can switch vendors if they want to. Even if they
               | have a contract, it isn't for more than a few years.
               | Monsanto is used because those farmers have done the math
               | and they get the most profit working with Monsanto. Last
               | I checked Monsanto was about a third of the seed market,
               | the competitors total to more market share. (since I last
               | checked Monsanto was bought out, and no longer exists)
        
           | ceejayoz wrote:
           | Can you define "more" here?
           | 
           | Manure _weighs_ more than than an equivalent bag of
           | fertilizer, sure. Is that bad, though?
        
             | Spooky23 wrote:
             | Given any scenario for this type of environmental
             | discussion, someone will find a problem with it.
             | 
             | How far was the manure transported? How much CO2 did the
             | cow burp? How much corn was trucked in to feed the cow?
             | 
             | There's also the matter of organic fertilizers working
             | differently in some scenarios. Blood meal releases nitrogen
             | more slowly than ammonium nitrate, for example.
             | 
             | When you cross pseudo-religious beliefs you get in trouble
             | as well -- many of the organic fertilizers are animal
             | byproducts (blood, feathers, eggshells, urine). So what
             | wins for a vegan? Vegetables made with chemical
             | fertilizers, or vegetables made with burnt eggshells and
             | feathers?
        
             | pcmaffey wrote:
             | Also, how far did that manure travel vs fertilizer? etc etc
        
         | eurasiantiger wrote:
         | Organic farming also _uses less energy_. That is incentive
         | enough.
         | 
         | https://www.cambridge.org/core/journals/renewable-agricultur...
        
           | enriquto wrote:
           | > organic farming performs better than conventional for
           | nearly all crop types when energy use is expressed on a unit
           | of area basis
           | 
           | Well, of course. But that's a useless measurement. The whole
           | point of hi-tech farming is to increase the density. Organic
           | farming is less efficient for unit of food produced.
        
             | giantg2 wrote:
             | "Organic farming is less efficient for unit of food
             | produced."
             | 
             | Do you have data on that?
        
               | enriquto wrote:
               | That's the next sentence on the article that I quoted (in
               | the abstract).
        
               | [deleted]
        
               | giantg2 wrote:
               | I don't see it saying that. It says the results are more
               | variable on a per unit basis. This article says organic
               | is still more energy efficient on a per unit basis.
               | 
               | https://www.annualreviews.org/doi/10.1146/annurev-
               | resource-1...
        
               | guerby wrote:
               | Ironically one of the source wrongly cited in the article
               | says the contrary (ie organic is more efficient on energy
               | per unit of food), see my comment below:
               | 
               | https://news.ycombinator.com/item?id=28444679
        
             | bombcar wrote:
             | My new HyperOrganic(tm) farming wins - only one seed
             | allowed per acre, and minimal energy usage per unit of
             | area.
        
         | etempleton wrote:
         | But what individual can afford to think 50-80 years in the
         | future? People have to do what is best for them in their life
         | time.
         | 
         | To be able to think 50-80 years in the future is just an
         | incredible luxury most do not have, particularly most small
         | farmers, and particularly, I would think, most small farmers in
         | a developing country.
        
           | after_care wrote:
           | Hopefully nations can think 50-80 years in the future.
        
           | mikewarot wrote:
           | >But what individual can afford to think 50-80 years in the
           | future?
           | 
           | Parents think that far into the future, as do thoughtful
           | members of a productive society.
           | 
           | MBA driven obsession with the next quarterly earnings report
           | isn't a universal infection, yet, thank goodness.
        
             | tpoacher wrote:
             | In defense of the parent poster, they're making an
             | altogether different point.
             | 
             |  _Their_ point, as I take it, is that investing in _future_
             | welfare at the risk of _current_ welfare rarely makes sense
             | to people 's minds, and in fact often jeopardizes future
             | welfare as well as current, due to the fact that any harm
             | it causes _now_ may in fact carry over into the future.
             | 
             | What you're talking about, on the other hand, is about
             | corporate greed and indifference. Very different scenario.
             | 
             | E.g. A struggling parent buying cheap bread for their kids
             | today rather than starving them for a month to save money
             | and feed them more nutritious food later, is not the kind
             | of decision one would attribute to MBA driven obsessions.
             | Nor is this parent a worse parent than a more affluent one
             | who can afford such an investment without starving their
             | children.
        
               | pawelmurias wrote:
               | They are a worse parent than an identical but more
               | affluent parent.
        
             | lotsofpulp wrote:
             | > Parents think that far into the future, as do thoughtful
             | members of a productive society.
             | 
             | Ironically, thinking that far into the future results in
             | many choosing not to become parents.
        
           | ceejayoz wrote:
           | > People have to do what is best for them in their life time.
           | 
           | Kim Stanley Robinson's recent novel "Ministry for the Future"
           | had an interesting take on this; that our future descendants
           | may need legal standing in the court system, and lawyers
           | tasked with defending their needs there.
        
             | kettleballroll wrote:
             | This is are already happening. eg in Germany, young Friday-
             | for-the-future activists won their court case arguing that
             | currently lenient climate goals are unfair to future
             | generations (
             | https://www.theguardian.com/world/2021/apr/29/historic-
             | germa... )
        
             | genewitch wrote:
             | If this existed (or does) I would seriously consider
             | getting a law degree and passing the bar.
        
         | mumblemumble wrote:
         | My complaint about "organic" is that it's a case of jumping to
         | conclusions, and I fear that this is far too complex an issue
         | for that to be a successful long-term strategy.
         | 
         | Organic is typically understood to mean avoiding the use of
         | things that aren't considered "natural." Which, in turn, tends
         | to mean avoiding the use of both chemical and genetic
         | engineering.
         | 
         | To me, the idea that the most environmentally friendly agents
         | for use in large scale agriculture just happen to already be
         | sitting around in nature seems quite extraordinary. To take the
         | case of pesticides and herbicides, I'm certainly no biologist,
         | but the general pattern I see is that that nature provides
         | broad-spectrum, non-specific poisons that kill relatively
         | indiscriminately. And the only reason that these agents don't
         | tend to cause a lot of damage to ecosystems is that they tend
         | to be used in the way nature intended - that is to say, on a
         | very small, non-industrial scale. Think "poisonous animals only
         | using it for personal protection," or, "clove oil mostly only
         | being found inside of a clove plant." I can't see any reason to
         | see why we should just assume that taking these sorts of toxic
         | agents that evolved for very limited use cases, and applying
         | them over countless hectares of cropland, is actually a good
         | thing.
         | 
         | I also worry about just accepting organic agriculture's lower
         | yield. Less yield per unit of cropland translates into more
         | cropland being needed to feed the humans. Which, in turn, means
         | more habitat destruction due to human activity.
         | 
         | Versus, if you allow engineering into the equation, you can
         | start to try and engineer things to be less harmful when used
         | at an industrial scale. A pesticide that is engineered to be as
         | specific as possible to only the pest in question. Or, let's
         | dream big, some sort of precision agriculture fertilization
         | system that can dynamically reformulate the fertilizer being
         | applied to meet the soil needs of that particular corner of the
         | field.
         | 
         | None of this is to say that mainstream agriculture is
         | automatically better than organic. More that. . . well, at
         | least in the USA, the organic program is organized under the
         | United States Department of Agriculture's _marketing_ division.
         | Which is very good at marketing. They 've done an excellent job
         | of convincing American consumers of a false dichotomy that the
         | organic program is the sole standard bearer of environmentally
         | friendly agriculture. And that's a shame, because some foregone
         | conclusions about what it means to be organic have therefore
         | trapped people who want to be environmentalist into a local
         | minimum that probably isn't nearly as environmentally friendly
         | as they could be if their options hadn't been artificially
         | constrained by a paragon of crony capitalism.
        
         | metalliqaz wrote:
         | A good read on this topic is "Animal, Vegetable, Junk: A
         | History of Food, from Sustainable to Suicidal". It's a sobering
         | and surprising book.
        
         | jjoonathan wrote:
         | > Chem-based clearly gives higher yields for a period of 50-80
         | years, but what happens after that?
         | 
         | You will have to keep moving the goalposts at a rate of 1 year
         | per year, because it turns out that we understand which
         | nutrients plants need and how to give them those nutrients.
        
           | refurb wrote:
           | Exactly. What happens after 50-80 years? We continue to
           | fertilize.
           | 
           | The alternative is massively expanding farmland so that it
           | can lay fallow for 25% of the time and also to account for
           | lower yields.
        
             | tastyfreeze wrote:
             | We have enough successful regenerative farms now to prove
             | that it is an effective way to produce food without
             | destroying the environment. Human understanding of what is
             | happening biologically in the soil has rapidly expanded in
             | the last 20 years.
             | 
             | We do not need to fertilize. It takes about 3 years for
             | yields of a farm converted from traditional to regenerative
             | to meet pre-conversion yields. The quantity of land used
             | doesn't change. It is just managed a different way.
             | 
             | Aside: organic and regenerative are not at all the same
        
         | NikolaNovak wrote:
         | >>Organic/permaculture
         | 
         | Hmm; I've never seen "Organic" and "Permaculture" seen used as
         | synonyms; I am ignorant of the field, but my understanding of
         | "Organic" was that it was more focused on what chemicals are
         | and aren't used, largely due to their perceived benefit to
         | ingesting humans / some level of "naturalness".
         | 
         | I also haven't seen "Organic" as stopping monopolies and
         | oligopolies either. Even if I accept that "Organic" doesn't
         | simply mean "Carbon based", nothing in its modern usage seems
         | to preclude new monopolies emerging.
         | 
         | - As an end-user, what I found is that same companies that
         | offer "regular" food tend to offer "organic" under spun labels,
         | preserving status quo (but at higher price and therefore
         | profit)
         | 
         | - I assume that "Certified organic chemicals" for farmers'
         | usage up the supply chain will similarly have to come from
         | _some_ company or another, and I don 't immediately see what
         | makes it harder for those to homogenize and eventually form a
         | monopoly.
         | 
         | [If it's an allusion to Monsanto etc, again, to me that's more
         | of a matter of IP laws, and I don't see what prevents such
         | occurrence in Organic field (I also see GMO and Organic as
         | orthogonal and not necessarily incompatible, but definition of
         | Organic is loose enough and changing enough with
         | times/regions/individuals that I won't stake a big claim
         | there).]
         | 
         | I am genuinely willing to be educated!
        
           | NoImmatureAdHom wrote:
           | A lot of the problem is the definitions are broken and mean
           | different things to different people. Plus there's a lot of
           | nonscientific or pseudoscientific woo mixed in there too!
        
         | baybal2 wrote:
         | > And most are based on a very short-term picture, which
         | ignores the long-term costs of chemical-based farming: the
         | incredible soil depletion and insect population depletion.
         | 
         | Soil depletion...? How in the world you deplete soil by
         | _adding_ nutrients through fertiliser?
        
           | bbojan wrote:
           | There are already good references in previous threads (e.g.
           | look up anything by Gabe Brown).
           | 
           | But in a nutshell - plants are in a symbiosis with the
           | microorganisms and fungi that live in the ground. Plants feed
           | them sugars and they feed the plants nutrients in return.
           | 
           | When you add large amounts of artificial fertilizers, plants
           | don't need to feed these organisms anymore and this soil
           | fauna dies. But the soil fauna also normally excretes
           | materials that improve soil quality (e.g. fungi excrete
           | glomalin, which binds the soil particles together). So if you
           | use artificial fertilizers for a long time, your soil becomes
           | dead. And such soil is easily depleted by wind and rain
           | erosion.
        
           | ceejayoz wrote:
           | > How in the world you deplete soil by adding nutrients
           | through fertiliser?
           | 
           | "Chemical-based farming" is a lot more than just adding
           | fertilizer.
           | 
           | Clear-cutting and deforestation to make farmland. Increased
           | crop yields extracts more from the ground. Increased
           | extraction of groundwater. Erosion due to killing of weeds,
           | heavy tilling, and destruction of forests and native plants.
           | Phosphate mining makes a giant mess.
        
             | baybal2 wrote:
             | > Phosphate mining makes a giant mess.
             | 
             | No, in comparison to many other mining activities, it's a
             | much smaller size of a mess.
        
               | ceejayoz wrote:
               | Any interest in engaging in the overall point?
               | 
               | Soil depletion via intensive agriculture is a pretty well
               | established thing.
        
               | baybal2 wrote:
               | Any agriculture depletes soil. That's the law of
               | preservation of energy.
               | 
               | If there is no nitrates, and phosphates in the soil, they
               | can't magically appear out of nowhere.
        
               | ceejayoz wrote:
               | There's a spectrum between "natural meadow that
               | replenishes the soil via normal activity" and "intensive
               | industrial agriculture sustained by phosphate mines".
               | 
               | Organic farming aims to fall in the middle somewhere.
        
               | baybal2 wrote:
               | > There's a spectrum between
               | 
               | There is a law of preservation of energy. Elements don't
               | transmute into each other, and don't appear out of
               | nowhere.
               | 
               | The mass of biologically available nitrogen, and
               | phosphorus in the harvest is equal to the mass of
               | nitrogen, and phosphorus removed from soil.
               | 
               | No way around this. When there will be no nitrogen, and
               | no phosphorus, there will be no crops. There will be no
               | material for plants to use to make its cells from!
               | 
               | The "Organic agriculture" crowd sound to me very much
               | like antivaxers, except fighting the agriculture
               | industry.
        
               | ceejayoz wrote:
               | > The mass of biologically available nitrogen, and
               | phosphorus in the harvest is equal to the mass of
               | nitrogen, and phosphorus removed from soil.
               | 
               | This is simplistic to a fault. Legumes, for example, fix
               | nitrogen; we've known for thousands of years about crop
               | rotation.
               | 
               | Runoff and erosion - processes that tend to be sped up by
               | industrial farming techniques - cause phosphorous
               | depletion in a way not due to the harvest itself, as
               | well.
               | 
               | There are a lot of factors in soil depletion. Some are
               | under our control, via different farming techniques,
               | changes in density, etc.
        
           | i_haz_rabies wrote:
           | Soil is an ecosystem of insects and arthropods and fungi and
           | bacteria. Soil that has been subjected to intensive
           | agriculture is a dead ecosystem, little more than a substrate
           | to hold NPK.
        
           | kingkawn wrote:
           | If your crops are taking up all the fertilizer nutrients then
           | as soon as you stop making significant additions the soil
           | will be immediately infertile.
        
         | yosito wrote:
         | I haven't seen a defense of organic farming based on data
         | rather than on "natural" being good and "unnatural" being bad.
        
           | jjoonathan wrote:
           | Yeah, and I've seen a lot of bad substitutions.
           | 
           | It gets visceral when I volunteer for sorting at the food
           | bank. The organic crates roll in, the traditional crates roll
           | in -- and it turns out that, say, all the zucchini in the
           | organic crates has turned to mush because they don't believe
           | in spraying with wax. Crate after crate of rotting, wasted
           | produce. Awful. Natural, yes, but nature is so often awful,
           | and it's such a shame when we know how to be less wasteful
           | and intentionally forego this knowledge in order to indulge
           | shoppers' nature fetish. Is this even what they really want?
           | Would they continue to insist on the organic label if they
           | saw these crates of rotting zucchini mush?
        
             | ceejayoz wrote:
             | Organic farming doesn't forbid waxing produce.
        
               | jjoonathan wrote:
               | Maybe zucchinis need wax _and_ preservatives? It looked
               | like there was wax on the traditional produce and not on
               | the organic produce, but I don 't really know the
               | process, I just see the crates of rotting produce at the
               | food bank every fall. Those crates are overwhelmingly
               | likely to have "organic" on the label whereas their
               | picture-perfect counterparts are much less likely to have
               | "organic" on the label.
        
               | ceejayoz wrote:
               | > I don't know the process, I just see the crates of
               | rotting produce every fall.
               | 
               | Well, you don't typically spray preservatives on
               | zucchini.
               | 
               | Consider the possibility that there are factors outside
               | your view here. Perhaps the organic farm you're getting
               | the zucchini from is further away, or more successful
               | commercially at selling their best product. Who knows?
               | 
               | Without more information, you might just be the anecdotal
               | victim of confirmation bias.
        
               | jjoonathan wrote:
               | It's not just zucchini. This story plays out regularly.
               | 
               | Yeah, it's possible that there's another explanation, but
               | it's also possible that foregoing preservative techniques
               | causes food to go bad earlier.
        
               | fock wrote:
               | and the 100% organic Zucchini I had recently were good
               | for 4weeks in my fridge. so?
        
               | mavhc wrote:
               | Does the fridge energy usage plus the terrible global
               | warming potential of the fridge's gases outweigh the non
               | organic version's increased chemical use?
        
               | ceejayoz wrote:
               | Newer fridges don't use those gases, and unless you have
               | a dedicated produce fridge, it was gonna be running
               | anyways.
        
             | abacadaba wrote:
             | Can we at least label which products are coated in ground
             | up insects?
        
             | fortran77 wrote:
             | > Would they continue to insist on the organic label if
             | they saw these crates of rotting zucchini mush?
             | 
             | Probably. They feed their kids "organic" because they
             | believe it will give them a competitive edge. Not because
             | if concern for people who can't shop at Whole Foods.
        
           | giantg2 wrote:
           | Should be plenty of stuff in here.
           | 
           | https://www.ccsenet.org/journal/index.php/sar
        
           | necovek wrote:
           | Modern organic farming is in infancy still, plagued by a
           | number of problems plaguing non-organic farming too (eg.
           | transportation, picking unripe fruit and vegetables to let
           | them ripen in the storage or on the store shelves and to
           | avoid pests...).
           | 
           | The focus is currently on how use of "non-organic" methods
           | (pesticide effects on humans and insect--particularly bee--
           | population, soil depletion...) are harmful, and naturally,
           | humans immediately explore the other extreme, without looking
           | for a sweet spot in the middle (of course, humans are
           | exploring it, it's just not publicized enough).
           | 
           | And the sweet spot is always in the middle.
           | 
           | Organic produce is popular because it gives you _some_
           | reassurance (compared to almost none otherwise) and the
           | living standards have increased in large (edit: small, but
           | mostly participating on HN :) parts of the world to be able
           | to afford it (with their living standard, I am sure Sri Lanka
           | wanted to be the first _exporter_ of exclusively organic
           | produce, not for their internal use): we are still far away
           | from finding the best way, but it 's important to work from
           | both ends to help us get there.
        
           | 618033988749894 wrote:
           | Here's one: Organic food needs soil, sunlight, and water.
           | Conventional food needs soil, sunlight, water, oil
           | refineries, chemical plants, etc., plus all the heavy
           | industry necessary to support those things.
           | 
           | Here's another: If I recall correctly, after WWII the US
           | didn't know what to do with all its munitions factories. They
           | realized that the basic ingredients of bombs were good at
           | fixing nitrogen in the soil, so they made minor conversions
           | to the factories and started producing chemical fertilizers.
           | Fifty years later, Timothy McVeigh was able to buy a
           | truckload of the stuff and bomb a federal building.
           | 
           | I hope Sri Lanka continues this experiment. Could it be that
           | after so many years of conventional agriculture, the soil was
           | too depleted of nutrients to be suitable for food crops? I
           | imagine that things will improve as the land heals.
        
             | carlob wrote:
             | I think you are (possibly deliberately) forgetting that
             | there are pesticides which are allowed in organic farming,
             | they are just not as effective as more modern alternatives
             | and they end up polluting the water table in a very
             | significant way.
        
             | palijer wrote:
             | How do the organic farms in your argument function without
             | modern technology and machinery like tractors or
             | transportation?
             | 
             | I think you would be hard pressed to feed a nation with
             | organic farms without oil refineries right now.
        
               | 618033988749894 wrote:
               | That's a different argument. The comment I replied to
               | offered no context and simply relied on the extremely
               | broad "good vs. bad." I replied to that.
        
             | yosito wrote:
             | > Here's one: Organic food needs soil, sunlight, and water.
             | Conventional food needs soil, sunlight, water, oil
             | refineries, chemical plants, etc., plus all the heavy
             | industry necessary to support those things.
             | 
             | It is absolutely ignorant to believe that organic is better
             | for the environment than non-organic. Oil refineries and
             | heavy industry are needed to support farming enough to feed
             | the world, organic or not. And organic food is more
             | expensive, in terms of resources consumed, not less.
        
             | JackFr wrote:
             | > Here's another: If I recall correctly, after WWII the US
             | didn't know what to do with all its munitions factories.
             | 
             | The War Department did construct 10 ammonia plants which
             | made precursors for explosives, which could also make
             | fertilizer precursors, and they absolutely switched them
             | over after the war.
             | 
             | But ammonia production capacity doubled by 1950, and that
             | wouldn't have happened without a demand side to the story
             | as well. It also turned out that farmers realized nitrogen
             | fertilizers work really, really well.
        
             | username_my1 wrote:
             | you didn't provide data, chemical based farming has been
             | going on industrial scale for 100 years now... no barren
             | land is accumulating. if 100 years aren't enough to
             | evaluate long term consequences what is?
        
               | 618033988749894 wrote:
               | What is data? In the comment I replied to, the words
               | "rather than" indicate that the OP considered the defense
               | "natural vs. unnatural" to be a defense based on data. I
               | replied on that standard.
               | 
               | I will repeat that I hope Sri Lanka continues this
               | experiment. Experiments like this are the only way we'll
               | get the data we need.
        
           | gmac wrote:
           | I have mixed feelings about this request. On the one hand,
           | fair enough. On the other hand, I'm reminded of the paper
           | 'Parachute use to prevent death and major trauma when jumping
           | from aircraft: randomized controlled trial'[1]. We don't
           | always need data.
           | 
           | Take chlorpyrifos[2]. It's pretty nasty. It requires no
           | additional data to determine that, all else being equal,
           | we'll be better off not consuming its residues on our food.
           | This is not simply an "unnatural = bad" argument: this is a
           | specific chemical with known harmful effects, which you can
           | avoid by buying organic.
           | 
           | Of course, the key question is: is all else equal? Organic
           | farming does permit some other chemicals, and has a wide
           | range of other impacts, including yields etc. So it's
           | possible that organic farming is net negative for human
           | welfare. But it's unfair to characterise a preference for
           | organic farming as being quite as unscientific as you seem to
           | claim.
           | 
           | I also think the article is telling us less about the innate
           | merits of organic farming and more about the stupidity of
           | making huge system changes overnight without training the
           | people on the ground.
           | 
           | [1] https://www.bmj.com/content/363/bmj.k5094
           | 
           | [2] https://en.wikipedia.org/wiki/Chlorpyrifos
        
             | dr_dshiv wrote:
             | Wow. Ok, that's pretty convincing. I guess it's frustrating
             | having organic vs regular as the option here. Seems like we
             | need more terms to have a more reasonable discussion. Like,
             | what is it called when we don't use dangerous pesticides
             | but we do use man-made fertilizer? What is it called when
             | we use crops optimized for flavor and nutrition vs shelf-
             | life and bulk?
             | 
             | I live in the Netherlands and the produce here is pretty
             | awful compared with France, Italy or Germany. I'd be happy
             | with some kind of arbitrary point system to indicate
             | holistic quality. Even though we might disagree on details,
             | balancing price, health, nutrition, taste, environmental
             | sustainability and labor ethics is really hard for a
             | consumer. When you buy organic you kind of hope all those
             | things are included, but it just seems so non-rationalized
             | at the moment.
        
               | gmac wrote:
               | It's true that some of this could be fixed by more
               | transparency. For example, the pesticides used on crops
               | ought to be listed/available on packaging/at the point of
               | sale.
        
               | dr_dshiv wrote:
               | It'd most likely happen the other way around-- i.e.,
               | saying that this produce was grown without the use of ...
               | Wait, which ones should be avoided?
        
             | bluGill wrote:
             | > Of course, the key question is: is all else equal?
             | Organic farming does permit some other chemicals, and has a
             | wide range of other impacts, including yields etc. So it's
             | possible that organic farming is net negative for human
             | welfare.
             | 
             | It is a given that organic is a net negative. Non-organic
             | allows everything organic plus everything organic
             | prohibits. We might need to reform non-organic in some
             | cases, but those doesn't mean we need the arbitrary
             | restrictions of organic.
        
             | gruez wrote:
             | >Take chlorpyrifos[2]. It's pretty nasty. It requires no
             | additional data to determine that, all else being equal,
             | we'll be better off not consuming its residues on our food.
             | 
             | Can't you make the same argument with other organic but
             | yucky stuff? eg.
             | 
             | >Take cow manure. It's pretty nasty. It requires no
             | additional data to determine that, all else being equal,
             | we'll be better off not consuming its residues on our food.
        
               | gmac wrote:
               | From the Wikipedia page on chlorpyrifos: "Organizations
               | such as PANNA and the NRDC state that chlorpyrifos meets
               | the four criteria (persistence, bioaccumulation, long-
               | range transport, and toxicity) in Annex D of the
               | Stockholm Convention on Persistent Organic Pollutants".
               | 
               | I don't think cow manure meets any of those four
               | criteria.
        
               | gruez wrote:
               | >From the Wikipedia page on chlorpyrifos: "Organizations
               | such as PANNA and the NRDC state that chlorpyrifos meets
               | the four criteria (persistence, bioaccumulation, long-
               | range transport, and toxicity) in Annex D of the
               | Stockholm Convention on Persistent Organic Pollutants".
               | 
               | But the parent poster explicitly mentioned that "it
               | requires no additional data to determine that"? That
               | sounds pretty closer to "chemicals are yucky", rather
               | than "chemicals are bad and these studies show that"
               | (what you're arguing for).
        
         | dathinab wrote:
         | The problem IMHO is that the discussion is poisoned:
         | 
         | > And most are based on a very short-term picture, which
         | ignores the long-term costs of chemical-based farming: the
         | incredible soil depletion and insect population depletion.
         | 
         | But there are enough organic farming methods which also lead to
         | "incredible soil depletion and insect population depletion"
         | similar there are non-organic "chemical" methods which do not
         | lead to such effects.
         | 
         | So we should focus on long-term sustainable farming.
         | 
         | And sure for most farms the first steps to sustainable farming
         | are the same or at least very similar as the first steps to
         | organic farming, but the "mid" and "end-game" can differ
         | massively.
        
           | baybal2 wrote:
           | > So we should focus on long-term sustainable farming.
           | 
           | You cannot farm soil for longer than 8-10 years without major
           | nitrogen, and phosphorus replenishment. Actually lived in the
           | sticks, and did farm labour in my childhood.
           | 
           | Controllable soils which are good at intaking, and retaining
           | fertilizers are sustainable.
           | 
           | Bad soils with unusual soil chemistries can get depleted no
           | matter how much fertiliser is dumped. That's true.
        
             | ipaddr wrote:
             | What farmers did when I was growing up was they divide
             | their lot into 4. Farm on three - put compost on other and
             | rotate yearly.
        
               | chii wrote:
               | but that cuts your yield by 25%.
               | 
               | Wouldn't a competing farm be more profitable to add
               | fertilizers to the soil to replenish the loss nutrients,
               | which means they can price out the crop rotation farm?
        
               | reedciccio wrote:
               | In most of western world agriculture is subsidized: that
               | 25% of farm land that's on a break will be paid by the
               | government. The gov mandates and pays also for crop
               | rotation.
        
               | HPsquared wrote:
               | Profit includes changes to asset value; it's not in the
               | farmer's interest to destroy his soil.
        
               | thehappypm wrote:
               | You would see a 25% cut in revenue (yielded crops to
               | market) but also would see a cut in your costs (you
               | aren't tilling, planting seeds, harvesting, putting wear
               | and tear on tools, transporting to market) that would
               | offset it.
        
               | mschuster91 wrote:
               | In the _short term_ such a farm would indeed be more
               | profitable, but in the long term? The  "less profitable"
               | farm would close shop and be replaced by a fertilizer
               | farm... and then, as a net result, society is worse off.
               | 
               | This is why regulations (and to combat their evasion by
               | other countries, anti-dumping tariffs) are needed.
        
               | kingkawn wrote:
               | It doesn't, because you will get no yield if you don't
               | let a field go fallow once in a while
        
             | wyager wrote:
             | True, but presumably there exist (possibly not-yet-
             | invented) high-yield farming practices which fix
             | atmospheric nitrogen without the need for fertilizer.
             | There's just not been any economic pressure to use or
             | invent such a practice, since presumably it would be less
             | efficient than using fertilizer. Phosphorous you can't get
             | out of the atmosphere so we might not have an easy out
             | there.
        
               | tastyfreeze wrote:
               | Phosphorous is released from minerals by fungus in
               | healthy soil. Tilling and chemical amendments, NPK
               | fertilizers and biocides, kill fungus first.
               | 
               | If you learn about the soil food web you will learn that
               | most things we dump on farmland are made available to
               | plants by bacteria and fungi. Unfortunately, those are
               | the things that we kill by farming the way we do.
        
               | marcosdumay wrote:
               | Yes, there is, you rotate your crop with legumes. There
               | are also crops that gather stable phosphorous and
               | activates it, but those tend to be long-lived and thus
               | bad for rotation.
               | 
               | What I don't get is why the focus on fertilizers? There
               | may be some wisdom on not spraying random poisons on the
               | stuff you are going to eat1, but the worst you can get
               | with fertilizers is soil salinization, and this is
               | perfectly avoidable on any place that isn't a desert
               | already, and there are ways to avoid it on deserts too,
               | just a bit more expensive.
               | 
               | 1 - So there's a reason for a poison by poison
               | discussion, the overall label of "organic" just poisons
               | the discussion.
        
               | wyager wrote:
               | I assume the focus is on ensuring long-term crop
               | viability even if we manage to deplete easily accessible
               | mineral deposits used to provide phosphates or whatever.
               | Personally I say we liberate everything we can from the
               | ground, including carbon.
               | 
               | How do the crops you mention "gather phosphorous"? From
               | where?
        
             | frereubu wrote:
             | I don't know if you've come across this video on HN before,
             | but I discovered it here and it was an eye-opener for me.
             | It's a guy called Gabe Brown who transformed his farm into
             | one that needed no fertilizer by using no-till and
             | rotation. One of the most compelling things is that he's no
             | tree-hugger (he even has an uncomplimentary comparison with
             | the soil from an organic farm) - his focus is squarely on
             | profit, which goes up when you're not forking out huge
             | amounts of money on chemicals. I thought I'd give it five
             | minutes, then 2.5 hours later I realised I'd watched the
             | whole thing.
             | 
             | https://www.youtube.com/watch?v=uUmIdq0D6-A
        
               | brendoelfrendo wrote:
               | There's a podcast called "How To Save A Planet" that did
               | an episode on this that I found rather enlightening:
               | 
               | https://gimletmedia.com/shows/howtosaveaplanet/76hmbge/so
               | il-...
               | 
               | They focus on two farmers, one a small-scale farmer in NY
               | who started with the vision of a sustainable farm, and a
               | commodity farmer in Minnesota who was looking for ways to
               | improve yield. The Minnesota couple are, like your
               | example, not at all "tree-huggers;" they're just people
               | who want to survive. And what they found is that they can
               | get more crops, for less money, while also limiting their
               | exposure to potentially harmful fertilizers and
               | pesticides.
               | 
               | They see a lot of resistance from their neighbors,
               | because conventional farm knowledge is so ingrained in
               | their culture. Running a farm is tricky, and
               | experimenting can be the difference between profit and
               | losing your shirt. There's just not much will to risk
               | losing the land that's been in a family for generations
               | on a quest to find a better way.
        
               | AlanSE wrote:
               | I saw this on Netflix Kiss the Ground.
               | 
               | Feel like I'm missing something. State universities all
               | over the nation have agricultural programs. Are they
               | teaching stuff like cover crops? In other words, does
               | this guy align with the conventional experts, or is he
               | fringe, or does the industry have a schism?
        
               | tastyfreeze wrote:
               | He started as fringe out of necessity. He and a few
               | others are now the leaders of a paradigm shift. Gabe
               | Brown has shown that it is immensely profitable to ditch
               | costly chemical inputs and manage a farm as an ecosystem.
               | He wasn't the first to return to farming this way. But,
               | he has done a lot to spread it around.
               | 
               | Ag extensions mostly recommend the high input farming
               | methods. What Gabe Brown practices is more than just
               | cover crops.
        
             | throwaway9980 wrote:
             | It's absolutely true that you can't keep farming the same
             | soil year in and year out and expect it to produce. This is
             | why crop rotation is done and why fields are allowed to
             | remain fallow from time to time. It seems to me that these
             | concepts are bundled in the term "long-term sustainable
             | farming."
             | 
             | Source: grew up in the sticks and worked on the family farm
             | as a kid.
        
               | baybal2 wrote:
               | > is why crop rotation is done and why fields are allowed
               | to remain fallow from time to time.
               | 
               | Natural nitrogen replenishment rate is microscopic. And
               | it will do _absolutely nothing_ about phosphate
               | depletion.
        
               | throwaway9980 wrote:
               | Crop rotation implies the selection and plating of
               | nitrogen fixing crops. For example, because corn requires
               | significant nitrogen, we would plan peas alongside corn.
               | Peas are nitrogen fixing and the corn stalks provide a
               | good structure for the vines. The next season, the corn
               | field would be planted with something entirely different.
               | 
               | Phosphate replenishment can be done by spreading manure
               | or using fertilizers. It's a harder problem, but you have
               | to _work_ the problem.
        
               | baybal2 wrote:
               | > Crop rotation implies the selection and plating of
               | nitrogen fixing crops.
               | 
               | Yes, and and the rate of replenishment, even if you dump
               | many times more soy straw on the fields than you will
               | harvest, will still be microscopic.
               | 
               | It plainly doesn't work for anybody, but people who only
               | farm for themselves. It's a grandly inefficient use of a
               | scarce resource -- land.
               | 
               | Even if the soil will be squirming with nitrogen fixing
               | organisms, and nothing else for many years, it's nitrogen
               | intake will be like a single nitrate application, or
               | less.
               | 
               | > Phosphate replenishment can be done by spreading manure
               | 
               | And catch god knows how much food borne diseases in the
               | process. That's disgusting, and absurd in the 21st
               | century.
        
             | brador wrote:
             | What makes "good" soil? Is it a particular animal?
             | Location? Rainfall? Nearby vegetation?
             | 
             | Can you buy good soil or is it part of the land and just
             | too deep/not worth buying?
        
               | brianwawok wrote:
               | You can always import good soil sure. Go to a rich land
               | place and dig it up. But it will slowly wash away in the
               | rain.
               | 
               | Good soil needs lots of dead plant stuff. Bad soil is
               | clay or rocks.
        
               | pharke wrote:
               | It is a combination of factors, but the primary
               | determinants are the mineral composition and the organic
               | and biological content. It's more cost effective, though
               | time consuming, to make soil in place than it is to strip
               | mine it and transport it.
               | 
               | https://www.nature.com/scitable/knowledge/library/what-
               | are-s...
        
       | burglekutt wrote:
       | Book recommendation: The Wizard and the Prophet:
       | https://www.amazon.com/Wizard-Prophet-Remarkable-Scientists-...
       | 
       | It's a history of the step changes in ag yield due to (generally
       | "non-organic") optimizations, and two scientists' competing
       | visions of what things we should be optimizing for (feeding
       | hungry people now, food security, "naturalness", long-term soil
       | health, use of chemicals, energy efficiency, aesthetics, crop
       | diversity, etc).
        
       | ur-whale wrote:
       | Ideology-based management at its finest
        
         | kunagi7 wrote:
         | It's not a good idea to ban chemical fertilizers when your
         | whole food production depends on them.
         | 
         | Ecologism may sound like a beautiful thing but it can't be
         | implemented overnight and at scale. It's just ignoring decades
         | of human progress without a proper alternative.
         | 
         | 6 months later and the results are already here. Sadly, a lot
         | of people will die from poverty and starvation thanks to this
         | measure. I hope Sri Lankans stand up against this (even if they
         | have to smuggle proper fertilizers into their country).
        
         | speed_spread wrote:
         | Usage of fertilizers and pesticides also underlies an ideology:
         | Massively importing chemicals to boost agricultural production
         | at the cost of soil depletion, bio accumulation and health
         | risks. At some point, regaining control of land usage becomes a
         | matter of sovereignty.
        
       | xyzelement wrote:
       | > Former central bank deputy governor W.A. Wijewardena reportedly
       | termed the organic plan as a "dream with unimaginable social,
       | political and economic costs". He said Sri Lanka's food security
       | had been "compromised
       | 
       | Those of us who have managed projects and built stuff can
       | recognize the flaw. It is the difference between "what we'd like
       | to be true" and having a solid plan for getting there.
       | 
       | Probably having all organic farming is a great goal but probably
       | could have been predicted to backfire if done overnight.
       | 
       | Specifically: don't kill your inorganic farming before your
       | organic farming produces enough for you to eat.
       | 
       | This pattern of failure can be seen everywhere. Don't give up
       | your strategic base in Afghanistan until all your people are
       | evacuated. Don't shut down your nuclear power plants until your
       | renewables have actually proven to produce enough.
       | 
       | Idealism is great for visualizing the future. But unchecked
       | idealism will kill you. I am not sure about the politics of Sri
       | Lanka but I see in the US people rally around which politician
       | can paint the rosiest picture of the future rather than the
       | tempered pragmatic who can make iterative progress towards a
       | better place.
        
       | Jeff_Brown wrote:
       | > "a former army general has been appointed as 'commissioner
       | general of essential services' to raid and seize food stocks. The
       | officer has been tasked to ensure sale of products at government-
       | named prices or on custom import costs."
       | 
       | So many leaders, when their anti-market policies fail, double
       | down. This will further reduce supply, by demotivating farmers.
       | It will help only the lucky few consumers who are first in line,
       | before the shelves are empty.
        
       | akamaka wrote:
       | Here's a better article that is less ideological:
       | https://www.news18.com/news/explainers/explained-why-sri-lan...
       | 
       | In summary, Sri Lanka has been facing an economic crisis and is
       | struggling to pay for imports with rising exchange rates. One of
       | the effects of this has been a push to reduce dependence on
       | foreign imports across many sectors -- including fertilizer.
        
         | baybal2 wrote:
         | > In summary, Sri Lanka has been facing an economic crisis and
         | is struggling to pay for imports with rising exchange rates.
         | One of the effects of this has been a push to reduce dependence
         | on foreign imports across many sectors -- including fertilizer.
         | 
         | I was following it as well, but still got dragged into off-
         | topic.
         | 
         | The root cause was the current Marxist government committing a
         | complete fiscal suicide, and then trying ham-fistedly to ban
         | people from spending _their_ Dollars under every silly pretext.
         | 
         | Sri Lanka is a DEEEPLY DEEEPLY indebted nation after two
         | previous governments, the current opposition's one, and
         | previous incumbent's government maxed out country's credit card
         | to buy votes, and draw fictional economic growth from debt.
         | 
         | P.S. And ironically, the complete economically inane political
         | leadership will now smash Lanka's FX account even more by
         | destroying the few of country's export items.
        
         | duxup wrote:
         | >As the country saw an economic boom in the post-LTTE years, it
         | increasingly turned to foreign borrowings through the issue of
         | sovereign bonds. But outside of tourism and certain exports,
         | the country hardly managed to ensure it was attracting enough
         | FDIs and foreign funds to meet its rising debt obligations.
         | 
         | So was this economic boom purely internal demand as a result of
         | the borrowing?
        
           | baybal2 wrote:
           | > So was this economic boom purely internal demand as a
           | result of the borrowing?
           | 
           | Yes, correct. The two consequent previous governments
           | borrowed like crazy to pull "economic development" like a
           | rabbit out of a hat.
        
             | duxup wrote:
             | I guess it's common just sad to see.
             | 
             | Not like you can "just do it and be a bigger economy / sell
             | stuff" but you gotta get some sort of economic output that
             | results in exports or ... something there if you're going
             | to borrow, otherwise the result is inevitable.
        
         | coldcode wrote:
         | This should be the article discussed. It barely mentions
         | organic farming, other than concerns about the lack of
         | fertilizer.
        
           | natmaka wrote:
           | Indeed. This is a political (since 2018) and mainly financial
           | crisis, and an attempt to adopt some organic practices is one
           | of the effects.
           | 
           | http://www.srilankaguardian.org/2021/07/sri-lanka-
           | manufactur...
           | 
           | https://www.bbc.com/news/business-58390292
        
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