Times (UK): Hopes of a global deal to tackle climate change have receded after David Miliband, the Foreign Secretary, said there was a "real danger’ that a UN summit in Copenhagen in December would fail to produce an effective treaty on cutting greenhouse gases. He said that the world was facing a bleak future in which climate change would cause mass migration and conflict in many regions over declining supplies of food, water and other resources. Suspicion between rich and poor countries was …