Jagran Post: 'Major studies by the Intergovernmental Panel on Climate Change have carefully examined over 100 years of measurements and concluded that the average global temperature has risen about 0.8 degree Celsius,' Indian Institute of Astrophysics's former director Siraj Hasan said, delivering the 13th Darbari Seth Memorial Lecture, organized by The Energy and Resources Institute (TERI), here.
'The years 1983-2012 have likely been the warmest 30 years in the last 1,400 years. The gradual temperature increase...