Guardian: A stand-off between the United States and Europe over carbon reduction targets should not overshadow the "significant" progress made on a new climate deal, Hilary Benn said today. The environment secretary said the so-called Bali roadmap, which negotiators hope to produce on Friday as the first step towards a new treaty, did not need a fixed target to be considered a success. He said: "Of course there are people who hoped it would all be sorted out this week. …