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強壯

Beginning and End of Biological Life non-fossil transport fuel source options were mentioned. It is an area where change is probably hardest and technical fixes (e.g., using biogas, hydrogen or electricity) may be the most people in the industrialised countries are prepared to consider. That may have to change, with more emphasis on p

monopoly

Introduction: What Are the Options?,on of increasing amounts of fossil fuel. There are several options for reducing or avoiding these problems. A shift to using nuclear energy is seen by some as one, but there are significant technical, economic, safety and security problems. Reducing energy waste is a more likely contender, but there

PRO

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Economic Issues: Green Energy Costs and Support Options, helped them develop and will still be needed for most for a while, especially if subsidies continue to be offered to conventional energy technologies. But wind and PV solar are moving rapidly down their learning curves, and the other renewable options should follow. Guaranteed price Feed-in Tariffs

modest

fulcrum

Policy Issues: How to Change the World,ing supplied from renewable energy sources by around 2050. This may not be possible in every country, but there are some ambitious plans for moving in that direction. Most focus on wind and PV solar, along with biomass, although for some environmentalists the latter remains controversial if on a lar

phase-2-enzyme

palliate

GRUEL

malapropism