Guardian: Scientists at the international congress in Copenhagen have prepared a summary statement of their findings for policy makers. This was handed today to the Danish prime minister, Anders Fogh Rasmussen. Ahead of the UN Climate Change Conference in December he will formally hand this statement over to officials and heads of state at the conference. The full conclusions from the 2,500 scientific delegates from 80 countries that have attended the three-day meeting this week will be published in …