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Daylight Saving Time Wastes Energy

An anonymous reader writes "With the time approaching when we'll be changing our clocks again, the Wall Street Journal is running a timely article on a study done by a UC-Santa Barbara economics professor and a Ph.D. student. The study unambiguously concludes that Daylight Saving Time not only doesn't save any energy, it actually wastes energy and costs more. The study used energy company records from Indiana before and after that state mandated DST for all of its counties, and calculated that the switch cost Indiana citizens $8.6M per year. 'I've never had a paper with such a clear and unambiguous finding as this,' the professor said."

22 of 550 comments (clear)

  1. Who Benefits? by Bruce+Perens · · Score: 5, Funny
    The story I've heard is that Daylight Saving Time legislation is driven by the companies that make charcoal barbecue briquettes. They don't care if your home uses more heat in the morning. They just want you to have a nice, long, bright evening in which you will have the desire to use their products.

    Bruce

    1. Re:Who Benefits? by Kagura · · Score: 2, Funny

      I think most people would have the same issues. I know it's a little bit of a loony idea, but if we could make some sort of legislation that FORCES everybody to change their schedule an hour earlier, we might be able to solve some of these problems.

    2. Re:Who Benefits? by Belial6 · · Score: 3, Funny

      That argument requires you to believe that it is ok for you to create a huge hassle for the entire country so that you can passive aggressively force all of your peers to hang out with you.

    3. Re:Who Benefits? by Rosy+At+Random · · Score: 3, Funny

      Look, don't diminish my argument by being reasonable. It's rude.

      --
      Would you like a slice of toast?
    4. Re:Who Benefits? by Anonymous Coward · · Score: 1, Funny

      DST is pure evil. It takes me months to get over it.

      What I can't stand is how that extra hour of sunlight stains my curtains. I have to replace them after every summer. :(

  2. Re:Why not do it like AZ? by QuantumG · · Score: 4, Funny

    Take vitamins.. lot safer than being in the Sun. Do you have a family? Every minute you are in the Sun is another chance that you will get skin cancer and DIE.. then who will take care of your kids? Don't you think it is a bit selfish of you to be endangering your life like that? :)

    --
    How we know is more important than what we know.
  3. Re:Why not do it like AZ? by vux984 · · Score: 4, Funny

    Yeah, and oxygen is what leads to old age and ultimately 'so called' natural death. So breath less. Breath slower. You only have so many. Make them last. ;)

  4. Letter to my congressional reps by swm · · Score: 4, Funny

    I wrote this to my congressional representatives last fall:

    Dear Sir:

    Daylight savings time hits hard this time of year.

    It was cold and dark when I got up this morning, so the
    first thing I did was was turn up the heat and turn on the
    lights. That's going to jack up my energy bill for the
    month.

    Then I drove my son to school. He missed his bus all five
    days this week. That's going to jack up my fuel bill for the
    month.

    Then I dragged myself through another day at work. I don't
    function well when I have to get up before dawn.

    The people in my family are all diurnal (dI-UR-nal). It
    means we sleep when it's dark and wake when it's light. The
    problem is that in northern latitudes (like Massachusetts)
    the sun rises later in the winter than in the summer.

    To compensate for this, we have a scheme called Daylight
    Savings Time. Daylight savings shifts our school and work
    schedules forward in the summer and back in the winter, to
    keep them roughly in sync with the sun. It used to work
    pretty well, but congress broke it a couple of years ago:
    now it goes too long in the fall and starts too early in the
    spring.

    Most of the damage that congress does affects me at some
    remove, but this--this comes right out of my hide. When I'm
    stumbling around in the dark for three weeks next spring,
    I'll be thinking of you.

    Sincerely, ...

  5. Re:Why not do it like AZ? by QuantumG · · Score: 4, Funny

    Don't get me started on how bad exercise is for you.

    --
    How we know is more important than what we know.
  6. Re:Why not do it like AZ? by alshithead · · Score: 5, Funny

    "Skip DST entirely. No clock changes at all."

    Yeah, let's do away with all of this time zone crap too. I think the folks on the other side of the world from me can all go third shift.

    --
    I reserve the right to think for myself. Others' opinions are optional. Puppy on lap = typos...not illiteracy.
  7. Re:You're close, actually by Phroggy · · Score: 5, Funny

    The other end was extended to include Halloween for safety reasons; kids can go Trick-Or-Treating in daylight.

    --
    $x='S24;r)>63/* h@<5+oZ)32"5cz';$me='phroggy'x$];
    $x=~y+ -xz+\0-Tx+;print$_^chop$me for split'',$x;
  8. First post by Morgor · · Score: 2, Funny

    This would have been the first post, if I remembered to set my clock for DST.

  9. Here is a solution for you by patio11 · · Score: 4, Funny

    If you go to one of the local 100-yen stores, you can find this nice little blindfold thingee. With one of those you can sleep in until 3 PM if you want to. I have two -- one is the standard elastic-headband contraption and the other is just a black anime-esque cat which sits on your face all night. More for the novelty value than anything.

    Now, while the USD has been falling against the yen recently, I'm going to wager that 100 yen is still less than $8.6 million.

  10. Re:DST Improves Quality of Life by Gutboy · · Score: 5, Funny

    Maybe we should just set the clocks so the sun comes up at noon. That way you'll get to see a beautiful sunrise over lunch, it will be nice and bright outside when you get home, and the sun will set sometime after you go to sleep.

  11. Re:Why not do it like AZ? by Anonymous Coward · · Score: 1, Funny

    And don't get me STARTED on a balanced diet!

  12. Re:You're close, actually by harking · · Score: 3, Funny

    You're both wrong!

    DST has been lobbied for years by Cat Inc. Think of how many more birds can be killed with an extra hour of daylight!

    IMO the extra hour of light is nice when recreating outdoors.

  13. Re:Why not do it like AZ? by f1r3f0g · · Score: 2, Funny

    Birthdays are bad as well. Too many will kill you.

  14. Re:Why not do it like AZ? by Hognoxious · · Score: 2, Funny
    --
    Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  15. Re:I can only speak for myself by olof_the_viking · · Score: 2, Funny

    That would be a really interesting experiment here in Sweden, where the laplanders would then have both the whole summer and the whole winter off from work :)

  16. Re:Not a downside by Rosy+At+Random · · Score: 2, Funny

    Damn your friends and their social ways! Why can't they just leave you alone with your faithful petunias?!

    --
    Would you like a slice of toast?
  17. Re:Um... by WK2 · · Score: 2, Funny

    Because Daylight Saving Time is a method to control people. Without DST, business will start at 8 or 9, and then quit at 5 or 6. By implementing DST, the government can effectively coerce these businesses to start at 7 or 8, and quit at 4 or 5. If DST was permanent, businesses would gradually go back to what their customers want them to do, and start at 8 or 9 (but will be called 9 or 10). Then the government would have to add another hour to force the businesses back another hour.

    Basically, the clock is just a label. If the government stops shifting the clock around, and gives every point in time a constant label, then it just becomes an unbiased way to label the day, and no longer a way to control people.

    --
    Write your own Choose Your Own Adventure. http://www.freegameengines.org/gamebook-engine/
  18. Re:Wait a sec by spun · · Score: 3, Funny

    Well, I should know Slashdotters aren't familiar with sexual terms. In this case, "Who's your daddy?" does not in fact indicate any kind of father-daughter relationship. It's used to elicit an admission of submission, "You're my daddy" which simply means "You are dominating me (and I like it)" The 'daddy' is the top, the dominant person, the one controlling the experience. This is often followed by light verbal humiliation, spankings, pretend choking, rough oral sex, things like that. I know you may never get a chance to try these things out in real life, but perhaps this will help explain some of the confusing and frightening images you've seen whilst masturbating to porn.

    --
    - None can love freedom heartily, but good men; the rest love not freedom, but license. -- John Milton