Dehradun, once known as the city of grey heads and green hedges, is losing its greenery.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/rapid-urbanisation-takes-toll-doon%E2%80%99s-green-cover
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/tribune-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/uttaranchal-uttarakhand
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dehradun-t
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/deforestation
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/urbanisation
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/trees
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/forests