At a meeting in Ostend, a Belgian port, the leaders of 7 European nations meet to combine work on their coastlines to develop wind energy on scale. It includes Belgium, France, Germany, Denmark, Norway.The goal to quadruple wind energy generation capacity by 2030, and tenfold by 2050. Strong winds and shallow water in the North Sea are highly suited to plant wind turbines. Denmark gets 25% of its energy from this source, Britain 15%.