Photo via News DailyThe leaders of the G8 will be meeting this week in Italy and on the table, of course, is just what these rich countries will do about climate change. We are down to about 150 or so days before the international climate negotiations in Copenhagen, and it’s well known that without leadership from the G8, there will be no fair and effective deal. Here’s what we can expect out of Italy. 2 Degrees Threshold?The big news this week were rumors that the U.S. is now willing at the G8