The past decade was the warmest on record
Temperature relative to pre-industrial average (1850-1900)
1.2C
0.9
0.6
0.3
0.0
-0.3
1880
1900
1920
1940
1960
1980
2000
19
1.2C
0.9
0.6
0.3
0.0
-0.3
1880
1890
1900
1910
1920
1930
1940
1950
1960
1970
1980
1990
2000
2010
19