When Canadian-born movie director James Cameron visited his home country's tar-sands mining operation this September, he concluded:
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/tar-sands-need-solid-science
[2] http://admin.indiaenvironmentportal.org.in/category/author/david-schindler
[3] http://admin.indiaenvironmentportal.org.in/category/journal/nature
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/canada
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mining
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/energy
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pollution