Where Helen and I used to live in the countryside in Mid-Wales, there were no street lights. We could see the odd light from a house across the valley, from the occasional car in the distance and a slight glow from our nearest town. But the night sky was mostly dark apart from the starlight and moonlight. If I go out at night now, there are streetlights and it is very different.
This video shows the awesome beauty that can be seen in the night sky, and shows why many people never get to see it any more:
http://www.youtube.com/watch?v=GfcbQHOJY-E&feature=related
Light Pollution is a growing problem and it’s more than just an aesthetic one. It’s fixed by having lights that shine downwards instead of all around and as well as fixing the Light Pollution problem, this also saves money. Since the light is focussed only where it is needed, less electricity is required and this has an environmental benefit too.
There is a UK organization for fighting Light Pollution and this is their website
http://www.lightpollution.org.uk/
I recommend a look at their website as there is much useful and interesting information on it.
This is perhaps the only sort of pollution that we actually can fix at the flick of a switch!
This blog is nothing at all to do with the rather good telly series Dark Skies. If you saw it, this will remind you of it:
http://www.youtube.com/watch?v=8LeQbOLYYdE
Cheers, Tom.

http://www.jenniferhunter.co.uk
29/05/08 @ 10:20