Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Protests Worldwide Call for Climate Controls as UN Summit Opens Monday by Ken Bredemeier Hundreds of thousands of protesters joined worldwide demonstrations Sunday calling for adoption of global environmental controls as world leaders headed to Paris for the opening Monday of the United Nations climate summit. Activists linked hands in the heart of the French capital amid tight security in the wake of the deadly Islamic State terrorist attacks earlier this month that killed 130 people. With French officials banning marches, the demonstrators, including U.N. Secretary-General Ban Ki-Moon, left about 20,000 pairs of shoes on the ground at the Place de la Republique. Demonstration organizers said the shoes weighed four tons and included a pair the Vatican sent on behalf of Pope Francis. '' More than 2,000 demonstrations occurred or were set for Sunday elsewhere, including in Perth, Australia; Berlin, London, Sao Paulo and New York. About 150 world leaders are expected at the start of the summit, including U.S. President Barack Obama, Chinese President Xi Jinping, India's Prime Minister Narendra Modi and Russian President Vladimir Putin. Curb global warming The goal of the summit is to limit average global warming to two degrees Celsius, perhaps less, compared to pre-Industrial Revolution levels by curbing fossil fuel emissions that are blamed for climate change. Just this year, the U.N.'s weather agency says the average global temperature is set to rise by one degree Celsius, halfway to the limit the U.N. is seeking to impose. Modi said in his monthly radio address, "The earth's temperature shouldn't rise any further and this is everyone's concern and responsibility." '' But adoption of mandatory controls throughout the world is far from certain at the Paris summit. An attempt in Copenhagen in 2009 to craft a global deal foundered at an ill-tempered summit, with divisions between rich and poor countries. Challenges French President Francois Hollande has warned of obstacles for the 195-nation summit in reaching a compulsory deal in Paris, including the legality of any accord, financing for poorer countries and monitoring of countries' pledges to limit greenhouse gas emission. So far this year, 183 nations have issued long-term plans to cope with climate change, but difficult negotiations are expected at the summit that runs through December 11. France says that about 2,800 police and soldiers are securing the Le Bourget conference site, and 6,300 others will deploy in Paris. French Interior Minister Bernard Cazeneuve said nearly 1,000 people believed to to pose security risks have been denied entry into France. __________________________________________________________________ [1]http://www.voanews.com/content/protests-worldwide-call-for-climate-c ontrol/3079420.html References 1. http://www.voanews.com/content/protests-worldwide-call-for-climate-control/3079420.html