Global: Over 110 nations back Copenhagen climate deal

More than 110 nations, including top greenhouse gas emitters led by China and the United States, have backed the non-binding Copenhagen Accord for combating climate change, according to the first formal UN list. The list, including countries from Albania to Zambia, helps end weeks of uncertainty about support for the deal, agreed at an acrimonious summit in the Danish capital in December. The list was compiled by the United Nations Climate Change Secretaria