A quick glance at the city’s pollution data of the last few months would leave any green activist happy.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/court-order-check-green-lie
[2] http://admin.indiaenvironmentportal.org.in/category/author/tapas-ghosh
[3] http://admin.indiaenvironmentportal.org.in/category/author/jayanta-basu
[4] http://admin.indiaenvironmentportal.org.in/category/newspaper/telegraph-kolkata
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/calcutta-d
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/high-court
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/state-pollution-control-board-spcb-0
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/west-bengal
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/central-pollution-control-board-cpcb
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution