Rice farming is known to be a major contributor to climate change, but new research suggests it is far bigger a problem than previously thought.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/rice-farming-twice-bad-climate-change-previously-thought-study-reveals
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/independent-united-kingdom
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rice
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-house-gases
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/food-crops
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/methane