Financial Times: The prospect of an international agreement on climate change appears as remote as ever after a week of frantic negotiations in which a US concession met a rebuff from developing countries. Negotiators were on Friday trying to regroup for the next stages of the United Nations negotiations on a successor to the Kyoto protocol, the main provisions of which expire in 2012. In six weeks, they will meet in Ghana to resume talks on the shape of a global agreement which must be …