Guardian: Marathon talks on a new global agreement on climate change looked likely to end on Saturday night in a partial deal that would require all countries to come forward with targets on curbing their greenhouse gas emissions within a little over a year.
The deal looked likely to be struck after a fortnight of negotiations ran into an unscheduled extra day because countries could not agree on a timetable for setting clear national targets on cuts in carbon.
There were angry scenes and bitter rows,...