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Time to Dump Time Zones

nytimes.com

141–150 of 555 posts

Re: Time to Dump Time Zones

#142
post #131

Earlier quoted context omitted.

Are you sure you got it right? If I understood correctly, Akashi is the "standard" (as in, fixed from Greenwich) reference in Japan, some 270 miles west of Tokyo, that means that the Sun is at the highest point just some minutes before 12 in Tokyo, which is not significantly different from what happens in London when the DST is not active? England sees the highest Sun at around 1 pm when the DST is active, but that's…

I think his error is in assuming that the zenith should correspond to the midway point of your workday. Which is entirely not true: Our society is organized around getting to work first thing in the morning, and having some sunlight left after work hours for social activities.

I see even bigger error in his argument based on when "the Sun comes up" since it's dependent on the latitude even in the same time zone. He should ask somebody living close to the North pole.

http://geography.about.com/od/physicalgeography/a/longestday...

"Reykjavik, Iceland Earliest Sunrise: 2:55 a.m. from June 18th through June 21st." (Reykjavik is 64° N)

"London, United Kingdom Earliest Sunrise: 4:43 a.m. from June 11th through June 22nd." (London is 51° N)

"Tokyo, Japan Earliest Sunrise: 4:25 a.m. from June 6th through June 20th." (Tokyo is 36° N)

Re: Time to Dump Time Zones

#143
post #86

Earlier quoted context omitted.

Yes but when you look at time changes holistically, the CDC and sleep experts are recommending that schools start around 9 or 10 am. http://www.smithsonianmag.com/smart-news/sleep-scientists-sa... http://www.startschoollater.net/why-change.html I'm more and more convinced that most humans just aren't wired to wake up at the crack of dawn. The tech industry owes a lot of its hyper productivity to the fact that they ha…

> I'm more and more convinced that most humans just aren't wired to wake up at the crack of dawn. But ending Standard Time would make everyone get up one hour earlier all winter long.

No. School start could be shifted to 9 AM or 10 AM. The clock should show 12 at noon. The clock is not the problem. The problem is that people are required to start their day at a too early time. Fix: increment the time requirements.

Re: Time to Dump Time Zones

#145
post #68
post #45

Earlier quoted context omitted.

We need permanent daylight savings time. Yesterday sunset was around 6pm in LA. Today it will be at 5pm. At least I had a little bit of daylight after work, now it's just depressing.

Without Standard Time, it would have been dark out until 7:40am today here in SF. That's really tough on people (or children) who have to be at work/school by 9 or even 8. By mid-December, sunrise wouldn't be until almost 8:30. In Seattle, it would be dark outside until 9am. Losing an hour of sleep in the spring is rough, but I'd rather do that (and get an extra hour in the fall) than have to get ready in the dark al…

And yet even with DST, kids in Alaska manage to get to school despite the sun coming up at 10am. This whole "for the kids@ argument is the worst one.

Most workers today would prefer going to work in the dark and having daylight after work. Even farmers will tell you DST doesn't make a diffence to them anymore (or ever). The animals get up with the sun regardless of what the clock says.

I agree with OP -- in today's modern world we should just stick with DST all year.

Re: Time to Dump Time Zones

#146
post #68

Earlier quoted context omitted.

Without Standard Time, it would have been dark out until 7:40am today here in SF. That's really tough on people (or children) who have to be at work/school by 9 or even 8. By mid-December, sunrise wouldn't be until almost 8:30. In Seattle, it would be dark outside until 9am. Losing an hour of sleep in the spring is rough, but I'd rather do that (and get an extra hour in the fall) than have to get ready in the dark al…

Yes but when you look at time changes holistically, the CDC and sleep experts are recommending that schools start around 9 or 10 am. http://www.smithsonianmag.com/smart-news/sleep-scientists-sa... http://www.startschoollater.net/why-change.html I'm more and more convinced that most humans just aren't wired to wake up at the crack of dawn. The tech industry owes a lot of its hyper productivity to the fact that they ha…

I drop my kid off at daycare at the morning - 7:45 is the earliest they accept them. I don't have to be at work until 10, really.

I've been doing a lot of thinking during my walks there, and I've concluded that school starts at 8am so that parents can drop their children off before then, and still make it to work on time. That's it.

Re: Time to Dump Time Zones

#147
If you have UTC and solar time available, you don't need zone time anymore. If you need to coordinate with other people you use UTC. If you want to do things at a particular time of day you use solar time.

If you decide to go to work at, say, an hour after sunrise you get all the advantages of DST, anywhere in the world, without any of the disadvantages. The reason DST sucks is because of the way time zones force all time to be an even number of hours (yes, I know there are exceptions, but the principle still holds).

Re: Time to Dump Time Zones

#148

I've spent the last several years developing applications that have calendaring at the core, where users collaborate across timezones, and where proper timezone handling is expected. Just try to explain to everyday people just how hard the problem is, the technical in and out, the practical miracle that it all works in almost all the cases, that all the error prone complexity can be eliminated by acknowledging that i…

Oddly, when working with calendar events, I found UTC to be unhelpful. In particular, consider the case of seeing an alarm for Friday at noon. If I happen to be traveling across the country this week, I don't want to remake my alarm.

This is more problematic for recurring events. If I set a weekly meeting at 11, I do not want it to move just because daylight savings time.

Re: Time to Dump Time Zones

#149
> No more wondering what time it is in Peoria or Petropavlovsk.

Sure, I know it's 10am in Petra and so what? Is my partner in the tourist business dead asleep or just stirring? If you detach these numbers from the life of people then you need to find some other way to remember their cycle.

Re: Time to Dump Time Zones

#150

Getting rid of Daylight Savings makes complete sense, and it's something we should really pursue. Getting rid of Time Zones is ridiculous. People know that 6am roughly is morning, and 6pm is roughly the evening. When you're dealing with someone internationally, you know not to call them at midnight their time because there's a high probability they may be sleeping. Having time roughly follow a standard around the wor…

This example fails in my experience. You know not to call international in the middle of the night only after jumping through the mental gymnastics of timezone differences anyway. You'd have to do the same with a single time base.

No, you don't. You just need multiple clocks on the wall.

This remains a widespread solution to determining whether or not your counterpart in Sydney is asleep.

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