Page 72 - Managing Global Warming
P. 72
Greenhouse gas removal and zero emissions energy production
starting at stabilize and 2030 peak 2090—emissions in peaking and 2040 Annual and cumulative emissions Peak GGR 10.0 Gt(C) year –1 in 2090 projections 2014–2100 15 1200 –1 1000 10 5 800 600 0 –5 400 200 –10 Cumulative emissions (Gt(C)) Annual emissions/GGR (Gt(C) year ) 0 –15 2100 20
GGR 2100
10Gt(C)/yr 2090 2080 TFC/year (EJ)
+ 2070
CIR Annual energy projections 2014–2100 2060 ZEE/year (EJ)
25% 2050
+ 2040
REC 2030
20% 2020 FF/year (EJ)
+
ZEE 1800 1600 1400 1200 1000 800 600 400 Total final consumption (EJ) 200 0 2010
—cont’d 1.8°C: 2060. by ZEE index 9
2.2 22: 8Gt(C)/yr +1.8°C
Box Scenario
