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by CPLX
1564 days ago
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Primary energy assessment follows certain rules[note 1] to ease measurement of different kinds of energy. These rules are controversial. Water and air flow energy that drives hydro and wind turbines, and sunlight that powers solar panels, are not taken as PE, which is set at the electric energy produced. But fossil and nuclear energy are set at the reaction heat which is about 3 times the electric energy. This measurement difference can lead to underestimating the economic contribution of renewable energy.[7] Seems relevant |
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