Sydney Morning Herald: Global temperatures are almost half a degree Celsius above the long-term average so far in 2013, putting this year on course to be among the 10 hottest since records began, the world's leading meteorological agency says.
In a provisional statement on the global climate in 2013, the World Meteorological Organisation says the first nine months of this year tied with 2003 as the seventh hottest such period on record.
The statement was released in Warsaw on Wednesday where countries are meeting...