Climate change and bark beetles: Great Ate – economic

Bark beetles infested with German spruce forests. Because the summers are too dry, to multiply the pests exponentially. In the forest a good watch, what causes climate change.

Friedhelm Büchner, so he sees the war. He has not started. Büchner is on the Riechheimer mountain in Erfurt and looking into the valley. It is a wonderful, a cloudless autumn day, you would have said that earlier. And today? Much too warm, much too dry. But the visibility is good, so if you look with Friedhelm Büchner together into the valley and see-it’s so much less than he is.