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- 4. 21st century - temperatures expected to rise 2.7 to 3.4 degrees Fahrenheit.
- 5. As temperatures rise – glaciers will melt, sea levels will rise, the pattern of precipitation will change, and deserts will expand.
- 28. 10% price increase reduces fuel consumption 3% in a year or two, and 7% in five to ten years.(Lipow 2008; Litman 2008a)