It Looks like all those world leaders have been successful in seeing to it that we don't have any global warming:
Dec. 17 (Bloomberg) -- World leaders flying into Copenhagen today to discuss a solution to global warming will first face freezing weather as a blizzard dumped 10 centimeters (4 inches) of snow on the Danish capital overnight.
“Temperatures will stay low at least the next three days,” Henning Gisseloe, an official at Denmark’s Meteorological Institute, said today by telephone, forecasting more snow in coming days. “There’s a good chance of a white Christmas.”
Delegates from 193 countries have been in Copenhagen since Dec. 7 to discuss how to fund global greenhouse gas emission cuts. U.S. President Barack Obama will arrive before the summit is scheduled to end tomorrow
OK. So you guys have have saved the planet from global warming. Time to pat yourselves on the back, award yourselves a few more Nobel prizes, and go home now.