The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. July 7, 2010 Study: Climate Pledges Will Lead to 4°C Increase by 2100 -------------------------------------------------------- A new analysis says the world is headed for an average temperature rise that far exceeds pledges at the Copenhagen climate conference last year. According to the Climate Interactive Scoreboard, temperatures are expected to rise nearly four degrees celcius by the end of the century, double the maximum two degrees discussed in Copenhagen. A separate analysis from the Potsdam Institute in Germany says there’s "virtually no chance" current pledges will keep temperatures below two degrees, and predicts an increase of 3.5 degrees. Developing countries have long warned temperatures should be capped at 1.5 degrees to avoid environmental catastrophe. .