I'm usually set off into a major rant twice a year thanks to the switch back and forth with Daylight Saving Time (and yes, it's "Saving," not "Savings.") I've always hated it and thought it was a stupid idea. That we humans are essentially sheep who keep doing the same dumb thing over and over again because it has become a habit. Nowhere is this more true than with the semiannual switch between standards of time.
As a kid growing up, I heard all the reasons for it; reasons which all turned out to be wrong. That the switch was to accommodate farm schedules and give farmers "an extra hour of daylight" in which to tend crops. That it was to create energy savings in time of oil crises. And every single reason I ever heard growing up as to why we had to do this idiotic thing to ourselves twice a year is complete BS.
I will spare you all the Wikipedia entry -- you can go read that for yourselves -- but the short version is that Daylight Saving Time was instituted in the 19th Century because of the independent efforts of two men. One was an entomologist in New Zealand who wanted the extra daylight to hunt bugs for his collection after his workday was over. The other was a Londoner who wanted more time for golf after work since dusk came too soon to suit him.
That's it. That's why millions of people blindly put up with this crap every year. Bugs and golf.
Bugs. And. Golf.
Early studies showing substantial energy savings turn out to be flawed. If there are any savings at all -- and studies disagree even on that point -- those savings are in the neighborhood of less than one percent. In fact, in 2000, parts of Australia began DST in late winter and promptly found that overall electricity consumption did not decrease. Instead, the morning peak load and electricity prices both increased. And it turns out that the majority of those farmers in whose name we do this stupidity hate it. Absolutely hate it.
Just to be absolutely clear on a purely scientific point -- changing the clocks does not give us an "extra hour of daylight." Our changing a clock does not make the sun stay in the sky for an extra hour. The sun shines when the sun shines. Which is why farmers are not fans of DST. Farmers were never responsible for it. No other profession works more with the sun itself -- not some arbitrary number on a dial -- than farmers. They go out when there's light and work until it gets dark. Period. The time change has nothing to do with harvests or crop tending or anything else. Bugs and golf.
I like to say that I never thought I'd admire the state of Arizona for anything. I find their laws concerning immigration, their statewide reluctance to recognize Dr. Martin Luther King Jr.'s holiday and their overall conservatism offensive. But I have to admire them for getting rid of DST over 40 years ago. And the way they did it was genius. They countered stupid reasons with their own stupid reason: that DST gave them, not an extra hour of light, but an extra hour of DESERT HEAT, which was burdensome to their population. So the federal government granted them an exemption. Genius.
So while I can't believe this sentence is coming out of me -- we can all learn a lot from Arizona. Get rid of the time change.