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colleen colleen
wrote...
Valued Member
Posts: 17076
12 years ago
Do you think renewable energy resources could replace all use of fossil fuels by 2020? Explain your answer.
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1 Reply
Sunshine ☀ ☼

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wrote...
Staff Member
12 years ago
Depends on assumptions. If a massive, crash program were undertaken to retrofit wind power systems with backup systems to store wind power when it wasn’t needed, and if all new housing were required to have photovoltaics/ solar hot water systems if climatically feasible, and if plug-in hybrids were mass-produced, etc etc.
- Master of Science in Biology
- Bachelor of Science
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