Independent (UK): The UN is to hold a conference in Copenhagen next month that it hopes will lead to a dramatic shift in the world’s attitude to climate change. The UN is to hold a conference in Copenhagen next month that it hopes will lead to a dramatic shift in the world’s attitude to climate change. More than 15,000 officials are expected to attend the two-week conference from 7-18 December. Delegates from 192 countries will seek to reach an agreement on what industrialised and developing …