Earth turned into a snowball 300 million years ago, says study
Scientists from Potsdam Institute for Climate Impact Research in Germany found that when trees in vast forests died during the Carboniferous and Permian periods, the carbon dioxide (CO2) they absorbed from the atmosphere while growing was buried.
Oct 10, 2017, 17:05 PM IST
Paris Climate Summit: Draft pact aims at 'well below' 2 degree Celsius limit
The climate change conference today came out with an ambitious final draft of a deal that proposes limiting global warming to "well below" 2 degrees Celsius and committing USD 100 billion a year from 2020 to help developing countries in coping with the problem.
Dec 12, 2015, 19:53 PM IST
