Global warming in context. What the climate of the past tells us about the climate of the future.
7.5
2007
0.0
2010
7.8
2017
7.0
2006
7.1
1922
6.7
2004
5.0
7.9
2008
2020
6.8
2021
2025
1991
5.8
2014
2019
8.0
2013