Historical and forecast U.S. fossil fuel production
Federal production (not yet leased)
90
Federal production (under lease
but not producing as of 2015)
80
70
Fossil fuel production, QBtu
60
Federal production
(already produced or
producing as of 2015)
50
Range of
2ºC scenarios
40
30
20
Non-federal production
10
1990
1995
2000
2005
2010
2015
2020
2025
2030
2035
2040
Federal production (not yet leased)
90
Federal production (under lease
but not producing as of 2015)
80
70
Fossil fuel production, QBtu
60
Federal production
(already produced or
producing as of 2015)
50
Range of
2ºC scenarios
40
30
20
Non-federal production
10
1990
2000
2010
2020
2030
2040
Federal production (not yet leased)
90
Federal production (under lease
but not producing as of 2015)
80
70
Fossil fuel production, QBtu
60
Federal production
(already produced or
producing as of 2015)
50
Range of
2ºC scenarios
40
30
20
Non-federal production
10
1990
2000
2010
2020
2030
2040
Graphic: Jan Diehm/The Guardian