Reuters: The Maldives, threatened by rising sea levels because of global warming, on Monday pleaded with developed nations to reduce carbon emissions and said developing nations could change the outcome at climate talks in Copenhagen. The appeal by the Indian ocean archipelago came at a climate change summit grouping Bangladesh, Nepal, Vietnam, Kiribati, Barbados, Bhutan, Ghana, Rwanda, Kenya and Tanzania before next month’s global climate change summit in Copenhagen. Despite being …