At one point while addressing the press during the 12th meet of the un Commission on Sustainable Development (csd-12)
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/another-opportunity-lost
[2] http://admin.indiaenvironmentportal.org.in/category/author/nidhi-jamwal
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/down-earth
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ecosystems
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drinking-water
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/slums
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sanitation
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/un
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/africa
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sustainable-development
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/statistics
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/un-commission-sustainable-development-uncsd