Next climate warming report will be dramatically worse: UN

By Staff Writers
Nov 22, 2010 United Nations (AFP) – United Nations leaders will demand “concrete results” from the looming Cancun climate summit as global warming is accelerating, a top UN organizer of the event said Monday. Robert Orr, UN under secretary general for planning, said the next Intergovernmental Panel on Climate Change report on global warming will be much worse than the last one. Representatives from 194 countries are to meet in the Mexican resort city of Cancun from November 29 to December 10 for a new attempt to strike a deal to curb greenhouse gases after 2012. Orr told reporters that negotiators heading for the Cancun conference “need to remind themselves, the longer we delay, the more we will pay both in terms of lives and in terms of money.” He said UN Secretary General Ban Ki-moon would make it clear to world leaders in Cancun “that we should not take any comfort in the climate deniers’ siren call.” “The evidence shows us quite the opposite– that we can’t rest easy at all” as scientists agree that climate change “is happening in an accelerated way.” “As preparations are underway for the next IPCC report, just about everything that you will see in the next report will be more dramatic than the last report, because that is where all the data is pointing.” The fourth IPCC assessment released in 2007 said that global warming is “unequivocal” and mainly caused by human activity. Its next report, involving contributions from thousands of scientists around the world, is due in 2014. …