Board game on light pollution
A journey through the bright night Playful learning even if the topic is very sober? Together with my children Benjamin (10) and Viviane (8) have I designed a board game …
Nature- and neighbour-friendly Christmas lights
It’s that time of year again. The days are getting darker and shorter. The moods are getting heavier. But there is a light at the end of the tunnel – …
EU petition No 0362/2018 on the possible adoption of European legislation against light pollution
Please read the petition by Sibylle Schroer from Stars For All. She suggests to limit light emissions to sensible levels and conduct more research on light levels used in outdoor …
Short film: Light in harmony with human and nature
It’s always easy to complain if something is bad. However, there is only useful change when someone also has ideas how to make it better. Many communities want to have …
Bats in the spotlight: winners or losers?
‘Wait, I’ll show you something!’ We are standing on a balcony, looking over the bush at night. Viktor, our South African host turns on a spotlight at the side of …
Magic LED: Why our world gets brighter
So there has been another climate conference, where the powerful have discussed how to save our world. Main topic, was usual, is the CO2-production. Let’s be honest, most countries find …