We didn't know there could be another place in the energy sector where someone would be calling for an investment tax credit -- of course we just hadn't been thinking -- but yesterday the president of GE Energy's water and power business, Stephen Bolze, said industrial customers have told the company that an ITC of 30% would impel much more reuse of industrial water. And as drought continues to plague big areas of the country, the question of water use in the energy sector is a big issue, and growing power demand would mean growing water use -- especially if the demand was filled by coal and nuclear plants.
Testimony in a Senate committee put eye-opening numbers on the situation. Nearly 40% of the country's water withdrawals are used for power generation, to cool power plants and produce energy, according to Peter Gleick, president of the Pacific Institute. Most cooling water isn't "consumed," of course, he told the Energy and Natural Resources Committee, but still, it strains regional supplies and it has impacts on local bodies of water.
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