Links:
[1] http://admin.indiaenvironmentportal.org.in/news/time-go-green
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/pioneer-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ecology
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ganga
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/yamuna
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/plastics