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. Philippines Bamboo Entrepreneur Digs In on Poverty and Climate Threats Reuters LONDON - Mark Sultan Gersava grew up in poverty, one of 12 children of a slash-and-burn subsistence farmer in the Philippines province of Sultan Kudarat. Today he is the "chief executive farmer" of a company aimed at tackling that same poverty, and combating climate change at the same time. His firm Bambuhay helps farmers shift from slash-and-burn agriculture - which accounts for about a third of deforestation in the Philippines - to growing bamboo, now in demand as an alternative material to throw-away plastic. The company, now in its second year of operation, makes popular bamboo straws, toothbrushes, tumblers, and bamboo-based charcoal briquettes, to replace those made from wood. So far Bambuhay has sold nearly 400,000 reuseable bamboo straws, Gersava said. .