Renewable energy for power generation, as mentioned above, is a clean energy, however, producing electrical energy. From these renewable energy Can't be large energy source, including. Price is very high.Solar energy during the past, a lot of progress cost reduced, too. But it's still high compared to the production. Electric fuel used in the present. So it would take more than 10 years.For commercial use, the cost is low. It can compete with fossil fuels.
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