Page 54 - Managing Global Warming

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2100
GGR (Gt(C) year –1 )
2090
2080
2070
Cumulative emissions (Gt(C))
Net emissions (Gt(C) year –1 )
2060
2050
2040
2030
2020
Emissions (Gt(C) year –1 )
2010
Target cum emissions
stabilize 2058. by 2Gt(C)/yr at Annual and cumulative emissions Peak GGR 0 projections 2014–2100 15 1200 1000 800 10 TFC 10 600 400 5 2018 200 Cumulative emissions (Gt(C)) Annual emissions/GGR (Gt(C) year –1 ) 13 0 0 Managing Global Warming
and 2100
2018 2090 TFC/year (EJ)
in 2080
peak Annual energy projections 2014–2100 2070 2060
GGR—emissions 2050 2040 ZEE/year (EJ)
no 2030 2020 FF/year (EJ)
+ ZEE 1800 1600 1400 1200 1000 800 600 400 200 0 2010
—cont’d 2°C: Total final consumption (EJ) 0

2.2 13: +2°C ZEE index 13
Box Scenario