1. Energy Futures?

11. 1 billion metric tons coal = 2.45-4.9 billion bbl oil

12. 1 trillion cu. meters gas = 6.29 billion bbl oil

18. Climate change?

21. Nuclear?

23. Shell Oil projection

26. Resulting carbon dioxide emissions (1990 through 2100)
Mtc
1,000
2,000
3,000
4,000
5,000
6,000
7,000
1980
2000
2020
2040
2060
2080
2100
2120
According to the Ecologically Driven Scenario, global carbon dioxide emissions would decline over most of the current century. Note that emissions will actually rise slowly until about 2020 and then fall to a third of their present value, which is currently about 6 billion tons of carbon.
11/19/2018
Year