http://www.bookmark24.eu/story.php?title=eu-hails-us-chinese-climate-pledges-calls-for-more Ten days before the UN climate conference opens in Copenhagen, EU officials welcomed emissions pledges by China and the US as a crucial step towards an agreement, but stressed that the commitments had to match the developed world's "common target" of keeping global warming below 2°C. Sat, 28 Nov 2009 13:43:09 CET en