The release of greenhouse gases from permafrost may not be as bad as originally predicted.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/gradual-release-permafrost-may-allow-society-adapt
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/science-world-report
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/green-house-gases
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/methane
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global-warming