• usualsuspect191@lemmy.ca
      link
      fedilink
      arrow-up
      12
      ·
      2 days ago

      I am also a fan of permanent DST as it would give more evening light in the winter, but would begrudgingly accept permanent standard time as it’s still better than the clock-switching we do now

      • alsimoneau@lemmy.ca
        link
        fedilink
        arrow-up
        5
        arrow-down
        1
        ·
        2 days ago

        Standard time is better for the health of the population, especially in teens. There’s a ton of research on the subject.

        • BCsven@lemmy.ca
          link
          fedilink
          arrow-up
          1
          ·
          1 day ago

          But standard time gives different hours based on your lat/long position. Eastern has about 45 min later daylight, western has 45 min earlier sunrise. So one standard doesn’t give all provinces the same daylight range, it is shifted

            • BCsven@lemmy.ca
              link
              fedilink
              arrow-up
              1
              ·
              edit-2
              1 day ago

              I mean in Vancuver BC longest summer, official daylight is 5:05am, but twilight is 4:23am. Toronto daylight in longest summer day starts about 5:35 (twilight at 5am) The twilight here is super bright. East coast gets more daylight in winter I think

              • humanspiral@lemmy.ca
                link
                fedilink
                arrow-up
                2
                ·
                1 day ago

                The eastern part of a time zone has earlier sunrise/sunset than the western part of that same time zone. A little past Detroit would have Vancouver times.

                • BCsven@lemmy.ca
                  link
                  fedilink
                  arrow-up
                  1
                  ·
                  edit-2
                  16 hours ago

                  Maybe winter, but if you check longest Sumner day as a common point, Vancouver has earlier sunrise by 25-30 minutes, and earlier twilight by 40…compared to detroit. I have lived in both areas . It is also not just about the time zone positions laterally because the sun shadow is at an angle compared to longitude due to precession angle I assume. If you lookup sunshadow animations you will see what I mean.