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Sunlight affects the quality of life directly: 1 hour of more/less natural light can be felt immediately. Moreover, our society structured in a way where most of the social life happens after work or school, the transition from light to dark falls on personal time in most cases. This is why people have such strong opinions on the matter.

Speaking for myself, having lived through summer time/winter time schedule around the year in the same location, I vastly prefer more light in the evenings. The effect on my well-being is so pronounced, that it overshadows most of the concerns and points against it.




"I vastly prefer more light in the evenings"

Strong agreement - the clocks going forward in the spring pretty much marks the time here in Scotland where you can start doing things outdoors in the evenings during the week - also helps that the weather usually starts being less miserable about this time as well.


This comment perhaps illustrates the most likely explanation of why people keep on suggesting we should have permanent "summer time" rather than permanent "winter time": they genuinely believe or subsconsciously imagine that the government can legislate for better weather.

Unfortunately, here in England, there is no flexibility for adjusting our timetables in the winter: the length of the school day is roughly equal to the duration of daylight. There is therefore no point in changing the offset from UTC in the winter.

That's the theory, anyway. But perhaps some kind of magic happens if you change the time to UTC+1 in the winter? Unfortunately, no: they tried it around 1970 and it was a disaster just as rational people said it would be.

In Scotland the duration of winter daylight is shorter than the school day. Perhaps it's still better to have twilight for travelling in both directions rather than light in one direction and total darkness in the other? In any case, the Scots were not happy with the 1968-1971 experiment of having UTC+1 in the winter.

So let's just have UTC all year in England and Scotland, please.


"that the government can legislate for better weather"

That's not what I meant at all!

I want that extra hour of light in the evenings - which makes a big difference here in April. The fact that this happens to occur at the time when the weather starts improving adds to the desire to actually get outside more in the evenings. Nobody thinks that the change to BST causes the better weather :-|

Edit: And anyway - I actually prefer the system as it currently is.


The clock time that schools start and end at doesn't have to be fixed for the whole year. The clock time could stay at GMT, and schools could open earlier, maybe also slightly longer for some parts of the year. Businesses could follow school opening times.


Right, plenty of places around the world have seasonal hours anyway, regardless of the DST changes. There is no reason you couldn't have more a of tradition of making similar changes when needed. The benefit of having your regional government declare the change at the time-level rather than the business/school/organization level is universal coordination. But the downside is that you necessarily live with a one-size fits all solution that organizations will work around to suit anyway.


Sounds like someone should run some randomized trials of shorter school days in winter.


This might not be an option for you, but have you considered changing your working hours? The sun doesn't care how your clock is set. There is the same amount of sunlight in any given day.

If your problem is that your working day is too early or too late in the day, maybe thats what should be changed - not everybody's clocks.


I can't speak for the other commenter, but personally, yes, I have changed my working hours to be as early as I feel is reasonable. I generally work from 7:00 AM until 4:00 PM. I feel that shifting any more than that would start to cause problems with not having enough working hours overlapping with coworkers to facilitate meetings and what not. (And it's worth pointing out that some people don't have this luxury. Students don't pick when school starts, shift workers don't pick when their shift starts, etc. They're beholden to the 8:00 bell or the 9:00 whistle or whatever. And a lot of society revolves around these schedules - especially the school schedules, where parents have to be at least somewhat on the same schedule as their kids.)

Anyway, despite my early schedule, I STILL find that this only buys me barely an hour of daylight in the winter when I get home. Staying on DST year-round would give me an extra hour of time to play outside with the kids, go for a family walk, etc. in the winter months. Selfishly, I'd love it.

And I say selfishly, but I don't think it's entirely selfish. It's not like I'm the only person in this boat. As another commenter pointed out, most social activities tend to happen after work/school in the evenings. I'm imagining the majority of people having more time for outside socializing, exercising, etc. if you just started the school/work day in a couple of hours of darkness and then let them have the sunlight after it was over...


You should campaign for schools to start earlier, not for change to how we measure time. You could even campaign that in the part of the year known as "Daylight savings time" schools could open earlier still (there's nothing preventing schools starting at different times in different parts of the year).

Midday should be the hour when the sun is highest in your timezone, and should stay there all year round.


>You should campaign for schools to start earlier, not for change to how we measure time.

For people who live on fixed schedules (AKA large swaths of society), changing the clock is how you campaign for schools/work/recreational organizations to start earlier. It is vastly more effective than solving the huge coordination problem of trying to get these independent organizations to each separately change their interlocking schedules.

On the flipside, it (1) seems vaguely annoying to a minority of people who have more flexibility in their schedules and don't need this (but that same flexibility should insulate them from any negative effects) and (2) has some random and irrelevant effect on the location of the sun in the sky at different clock times.


>This might not be an option for you, but have you considered changing your working hours?

This is irrelevant, as I'd like to have more chance to enjoy the sunset in a park in a company, not just by myself. I also would like my children to have at least an hour of the sun light after school, not before, when it absolutely doesn't matter as they are still groggy and can't really enjoy it. What I was trying to convey in my other comments, this is not strictly a personal issue.




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