The light pollution is caused by irresponsible lighting in the cities up in the sky. Due to more and more scattered artificial light even very far from the cities there is harder and harder to find some spot with the naturally dark sky in Europe, USA, India or China. There is a way to solve the problem – just to stop extending of bad sources of artificial lights in the cities and start to protect the nature or reduce the world economic situation by that. Light pollution is another product of the harmful human activities on our planet. And the sources of the Earth are not inexhaustible!
Let’s fight for the stars up above!
(watch in HD on Youtube and make sure you have English subtitles on)