For years, anti-poverty campaigners railed against low commodity prices, which depressed farmers' incomes in developing countries.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/food-thought-13
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/financial-express
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/bio-fuel-crops
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-prices
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-safety
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/poverty