Wind power is a competitive and clean source of energy. Substantial capacity can be built up quickly, offering the energy independence demanded by the world's largest and fastest-growing economies. This is why wind power is modern energy.With a 23 per cent market share, and 35,500 wind turbines installed, Vestas is the world's leading supplier of wind power solutions. We install an average of one wind turbine every four hours around the clock. This is why Vestas is No. 1 in Modern Energy.