Environment - Bye Bye Blue Sky
English version. For more than 20 years, people all over the world, first in the USA and Canada, have noticed strange persistent trails in the sky done by airplanes. In the meantime, people are more and more ill (multiple sclerosis, alzheimer, cancer, autism, etc. and new diseases like Morgellons appear). The situation is the same with the trees and the plants, and also animals. Is there a link? Are there in the sky illegal sprayings of metallic particles (barium, aluminum, lithium...) and virological agents which are responsible of it? For which purpose? By who? The military, the scientists, the governments keep replying that everything is normal and they do not do such things. Is it so sure? This documentary proves the contrary. Some information it reveals has since even been deleted by a foreign army. To answer these questions, many people have been interviewed: scientists, politicians, activists, pilot... A travel from North America to Europe, from Africa to Asia. One thing is sure: now you will look at the sky!