To France found a way of fight against global warming in city conditions

At first sight the idea of the mayor of French of Bordeaux sounds quite to itself sensibly, if not one but. Source: sudouest.fr the Mayor of Bordeaux and in combination the member of Party "Yevropa Ekologiya Zelenyye" Pierre Urmic decided that found a solution how to lower temperature in the city because of potential global warming. In brief the idea such - a shadow gives a cool, trees create a shadow, means the grove is necessary. But on it the sensible thought came to the end. The grove has to be not ABBA what, and from... metals. Source: 20mn.fr it is serious. The whole grove of trees from steel and aluminia, in the city during a heat will surely present...