Page 42 - Managing Global Warming

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Net emissions (Gt(C) year –1 )
2100
2090
2080
2070
Cumulative emissions (Gt(C))
2060
GGR (Gt(C) year –1 )
2050
2040
2030
2020
Emissions (Gt(C) year –1 )
2010
Target cum emissions
year –1
2025 2050. by 2Gt(C)/yr at stabilize and Annual and cumulative emissions Peak GGR 0 projections 2014–2100 1000 15 900 800 700 10 TFC 600 500 400 5 300 200 Cumulative emissions (Gt(C)) 100 Annual emissions/GGR (Gt(C) year –1 ) 0 0 12.0 Gt(C) Managing Global Warming
in
peak 2100 2090
CIR—emissions 2080 2070 TFC/year (EJ)
70% Annual energy projections 2014–2100 2060 2050 ZEE/year (EJ)
+ 2040
REC 2030
40% FF/year (EJ)
+ 2020
ZEE 1800 1400 1200 1000 800 600 400 Total final consumption (EJ) 1600 200 0 2010
—cont’d 1.8°C:
2.2 7: +1.8°C ZEE index 8
Box Scenario