Tagged: winter

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Environment
2:37 pm
Thu December 22, 2011

More daylight starting tomorrow, happy solstice!

Credit Mark Grant / wikimedia commons
Checking out the sunset at Stonehenge circa 1985.

Today is the winter solstice, the shortest day of the year.

The BBC reports that "more than 1,000 people" gathered at Stonehenge in Wiltshire County, England to mark the occasion.

And Arch druid Rollo Maughfling remarked  "the solstice celebration had been 'a very jolly occasion.'"

So in Ann Arbor, the sunset tonight is at 5:05 p.m... tomorrow night it will come at 5:06 p.m.

But weirdly, the winter solstice does not coincide with earliest sunset times.

Justin Grieser explains why in the Washington Post. Grieser says it has to do with the sun's declination and the shifting time of solar noon:

In late November, the effect of a later-shifting solar noon begins to counteract the effect that the sun’s lowering declination has on pushing sunset earlier. Eventually, sunset reaches a minimum during the first week of December. While we would expect the earliest sunset to occur closer to the winter solstice, the rapid forward shift in solar noon causes sunset to creep later more than a week before then.

Environment
10:24 am
Thu December 8, 2011

Legislative mistake and a court decision put low-income heating fund in jeopardy

Michigan lawmakers are debating this week how to help low-income families pay their heating bills. It’s turned into an urgent problem because of federal budget cuts... and a court decision that has tied up millions of dollars. Here’s how it works: there’s a program called the Low-Income Energy Efficiency Fund. If you get your power from DTE or Consumers Energy, you pay into that fund when you pay your energy bills... somewhere between one and two dollars a month. There’s been about $90 million dollars in that fund annually.

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