Pesticides keep food edible and cheap. On the other hand they are, by definition, poisonous. Europe
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/balance-risk
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/economist-london
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pesticides
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/hazardous-products
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/insecticide
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/legislation
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/europe