Page 61 - Managing Global Warming
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Greenhouse gas removal and zero emissions energy production 39
Continued
1200 1000 800 600 400 Cumulative emissions (Gt(C)) 200 0 2100
2065. 2090 2080 GGR (Gt(C) year –1 )
by Annual and cumulative emissions projections 2014–2100 2070 2060
2Gt(C)/yr 2050 Net emissions (Gt(C) year –1 ) Cumulative emissions (Gt(C))
to 2040 2030
reduce 2020
2025 15 10 5 0 Annual emissions/GGR (Gt(C) year ) –5 2010
in –1 Emissions (Gt(C) year –1 ) Target cum emissions
peak Peak GGR 1.1 Gt(C) year –1 in 2035
2025—emissions 2100
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
