Links:
[1] http://admin.indiaenvironmentportal.org.in/news/sky-wars-2012
[2] http://admin.indiaenvironmentportal.org.in/category/author/yashodhara-dasgupta
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/business-world-kolkata
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/european-union-eu
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-transport
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/emissions-trading
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/european-co2-emissions-standard
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/russia
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/china
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ministry-environment-and-forests-moef
[13] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[14] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide
[15] http://admin.indiaenvironmentportal.org.in/category/thesaurus/certified-emission-reduction