The Role of Renewable Energies for Climate Change Mitigation

Renewable energy sources will be a necessary element of any future sustainable energy system. Not only do they provide a valuable alternative to fossil fuels, they are also much more climate friendly. In economic terms, the development of this sector does present many future benefits, but in order for these to flourish it will be necessary to put a price on the negative externalities of other energy sources, which should facilitate the required investments in R&D.
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