U.S.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/epa-proposes-streamlining-co2-permitting-heavy-industry
[2] http://admin.indiaenvironmentportal.org.in/category/author/timothy-gardner
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/planet-ark-australia
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-house-gases
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/thermal-power-plants
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution