This is a different approach to the dark sky issue.
This item was in the Guardian this week.
https://www.theguardian.com/lifeandstyle/2023/oct/31/everything-from-our-sleep-to-our-hormones-relies-on-the-dark-so-why-are-we-so-intent-on-destroying-it
There is a book by author Jacqueline Yallop, called Into the Dark, out soon (which I have pre-ordered)
https://iconbooks.com/ib-title/into-the-dark/
Many of the news items and links I post have originally been found by Dr John Barentine, longtime Dark Sky International supporter and expert on dark sky issues. Here’s one he found that shows just how much research is being done on the effects of artificial light on life.