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                  |  | When 
                    it comes to natural resources and climate change, we are facing 
                    a physical crisis that is predominantly man-made. ... we are 
                    basically talking self-destruction here. In order to overcome 
                    this physical crisis we need to produce different things than 
                    before and employ them in different ways. We will have to 
                    learn, for example, how to construct buildings differently, 
                    we need to revamp our transportation systems and develop behavioral 
                    strategies accordingly. And to get accustomed to using our 
                    resources carefully and sparingly. We will simply have to 
                    become good environmental craftspeople. |   
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