Last Updated: Wednesday, January 1, 2014, 11:38
Researchers have found that global climate would rise by at least 4 degree Celsius by 2100 and by more than 8 degree Celsius by 2200 if carbon dioxide emissions are not cut down.
Last Updated: Friday, June 21, 2013, 09:47
Global temperatures last month tied with 1998 and 2005 as the third warmest for a month of May since record-keeping began in 1880, US scientists said today.
Last Updated: Friday, November 12, 2010, 15:28
Global temperatures are expected to rise 3.5 degrees C over the next 25 years, the IEA has said.
Last Updated: Friday, July 16, 2010, 22:38
Average global temperatures from January to June 2010 have been the warmest since records began in 1880, the US Oceanic and Atmospheric Administration said Friday.
Last Updated: Tuesday, May 18, 2010, 11:10
In the first four months of 2010, an average temperature of 13.3 degrees Celsius has been recorded.
Last Updated: Friday, April 16, 2010, 12:55
Global temperatures fueled by El Nino seasonal warming last month chalked up the hottest March on record, US weather monitors reported.
more videos >>