Page 60 - Managing Global Warming
P. 60
Greenhouse gas removal and zero emissions energy production
2025—emissions 2065. by 2Gt(C)/yr to reduce 2025 in peak Annual and cumulative emissions Peak GGR 1.1 Gt(C) year –1 in 2035 projections 2014–2100 1200 15 –1 1000 10 800 600 5 400 0 Cumulative emissions (Gt(C)) 200 Annual emissions/GGR (Gt(C) year ) 0 –5 2100 2100 2090 2080 2070 206
starting 2090 2080 2070 TFC/year (EJ)
1.1Gt(C)/yr Annual energy projections 2014–2100 2060 2050 ZEE/year (EJ)
+ 2040
REC 2030 FF/year (EJ)
20% 2020
+ ZEE 1800 1600 1400 1200 1000 800 600 400 200 0 2010
—cont’d 2°C: Total final consumption (EJ) ZEE index 11
2.2 16: +2°C
Box Scenario
