The Copenhagen climate talks have been rocked by the leak of a draft final agreement which weakens the role of the United Nations in climate change negotiations and abandons the Kyoto Protocol. The "Danish text" draft agreement, published by the UK's Guardian newspaper, has been described as a dangerous document for developing countries. Over the past week, parts of Denmark's proposal have leaked into the public domain, but this is the first time it has been published in its entirety. According to the Guardian, the secret agreement has been worked on by a group of individuals known as the 'circle...