The past six years are the hottest on record
Average annual global temperature relative to 1850-1900
1.25C
1
0.75
0.5
0.25
0
1970
1980
1990
2000
2010
2020
1.25C
1.0
0.75
0.5
0.25
0
1970
1980
1990
2000
2010
2020