AdvertisementClimate Change Adjustments Must Be Fast And Major, U.N. Panel SaysApril 13, 2014Nell GreenfieldboycefacebookEmailThe world must cut its greenhouse gas emissions to meet its goals, climate experts said Sunday. Members of the Intergovernmental Panel on Climate Change (left to right) Youba Sakona, Ramon Pichs Madruga, Ottmar Edenhofer and Rajendra Pachauri hold copies of their new report in Berlin. (AFP/Getty Images)