Even in states that don’t have daylight saving, most people favour it. However, support is strongest in the country’s south, where the difference between summer and winter daylight hours is greater.
The Los Angeles Department of Water and Power’s Pine Tree Wind Farm and Solar Power Plant in Tehachapi, Calif., 115 miles from LA.
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The US electricity grid is actually five regional grids, and it’s hard to share power between them. A macrogrid could bridge the gaps, making electricity cheaper and more reliable.
Daylight saving time is an artificial way of adjusting time, but nothing changes when the sun rises and sets.
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Humans have natural cycles for when they are active and for when they sleep. Modern work and school schedules interfere with this, and more studies are showing why there’s a possible health risk.
Unfortunately, there’s not an unlimited amount of daylight that we can squeeze out of our clocks.
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Advocates say daylight saving time saves energy and wins wars. But studies show that injuries and illnesses rise when the clocks change. Some states may end the practice; others could make it permanent.
There may be a very good reason for not wanting to get up in the morning when it’s still dark.
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Evidence for a link between breast cancer and artificial light appears to be growing. Do studies showing higher risk of breast cancer the farther west a woman lives in a time zone add to the science?