Renewable Energy
What stands in the way of eliminating private vehicles?
Answered by
Science Channel
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Science Channel
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The biggest obstacle in getting rid of our cars is our own attitude. People value the privacy and freedom they have as vehicle owners. To give that up would require a major shift in our values. A gradual shift from private ownership might work but it would require years of incentives -- or disincentives -- to convince consumers that shifting to a public system makes more sense. And there will always be people and businesses that will require private transportation based upon where they live or work.
Still Curious?
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Why is geothermal energy better than other energy sources?
Answered by Discovery Channel
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How could greenhouses use solar thermal energy even in the dark?
Answered by Planet Green
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What value can small-scale hydropower bring to a community?
Answered by Planet Green
