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How much of U.S. energy demand could be met by renewable sources?
According to a new report from the Institute for Local Self-Reliance, the answer is an easy 100%.
The report looked at how much renewable energy potential each state had within its own borders and found that almost every state could deliver all its electricity needs from instate renewable sources.
And that’s just a start: The report found that there’s so much potential for renewable energy sourcing, some states could produce 10 times the electricity they need. Cost remains an issue, as does connecting all of this capacity to the grid, but prices have dropped significantly, and efficiency continues to improve. Clean energy is not only affordable but could be a big boost to the economy. Locally sourced renewables create jobs, reduce pollution, and make communities more climate resilient.
So where are the opportunities? Rooftop solar, the study found, could supply six states with at least half of their electricity needs. But wind had the greatest potential. For 35 states, onshore wind alone could supply 100% of their energy demand, and offshore wind could do the same in 21 states. (The numbers overlap a bit.)
The study follows a similar report …
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