A series of maps on NASA’s Earth Observatory site, covering every decade since the 1880s, shows how much the world’s temperatures have deviated from the reference period of 1951-1980. Below is the map for 2000 to 2009.
A series of maps on NASA’s Earth Observatory site, covering every decade since the 1880s, shows how much the world’s temperatures have deviated from the reference period of 1951-1980. Below is the map for 2000 to 2009.