Climate Home: The Le Bourget conference centre in Paris is primed for a frantic night of diplomacy, as 195 countries try to deliver a pact to save the world from dangerous climate change. Laurent Fabius, president of the summit, is understood to have had a series of meetings with all major delegations today to try and resolve outstanding issues. In a sign of the urgency felt in capitals, State Department officials say US president Barack Obama spoke to his Chinese counterpart Xi Jinping about the talks today,...