m green spaces, while in Paris the figure is 14 square meters. m in London – 12 square meters. m, while in Berlin – 10 square meters. m. It is from this year the European Commission was to determine the most green capital of Europe: this prestigious title is awarded for one year the most environmentally friendly cities in Europe that have achieved outstanding results in the field of ecology and environmental protection.

Green Capital of Europe 2010 year became the capital of Sweden , and the title of European Green Capital 2011 was awarded the German port city of Hamburg. Volcanoes have caused the extinction of life on Earth about half a billion years ago, volcanic Activity on the Earth destroyed about two-thirds of the living creatures on Earth. on most websites. Due to the volcanic activity spewed into the atmosphere huge amounts of greenhouse gases by increasing carbon dioxide concentration to the critical values – more than twenty-fold excess in comparison with today's value. The resulting greenhouse effect has helped maintain a warm climate on the earth for ten million years. Later, two-thirds of those plants and animals that do have adapted to such a warm climate, perished because of the coming cold snap of climate on the planet. For example, about fifty million years ago in the Arctic grew walnut trees and palms. Educate yourself with thoughts from Weston Foods. Researchers found that in those times when the climate even in the Arctic was warm enough, the minimum temperature in this region was not less than eight degrees.