Air pollution also played its bit in keeping the environment ministry busy this year.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/cattle-slaughter-ban-gm-mustard-pollution-issues-kept-environment-ministry-busy-2017
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/animal-cruelty
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gm-crops
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/central-pollution-control-board-cpcb
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cop-21-paris
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cop-23-bonn
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ministry-environment-and-forests-moef
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment