Rio De Janeiro: The earth’s environmental systems “are being pushed towards their biophysical limits” beyond which loom sudden, irreversible and potentially catastrophic changes, the United Nations
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/environment-tipping-point-warns-un-report
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/deforestation
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/africa
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/polar-ice-sheet
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/unep
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-house-gases
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pesticides
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-impacts