Tuesday, July 03, 2018

Zero Emission Vehicles Can Increase Air Pollution: Study

From FEE.org (May 17):

A new report by economist Jonathan Lesser of the Manhattan Institute challenges the conventional wisdom that zero-emission vehicles (ZEVs) are superior to new internal combustion vehicles (ICVs) on environmental grounds. Lesser also has an op-ed in Politico today based on the study.

Lesser’s analysis is detailed and quantitative, but the basic idea is simple: Zero-emission vehicles are only as clean as the electric power sources they plug into. Given the electricity fuel mix reasonably projected by the Energy Information Administration between now and 2050, both nitrogen oxide and sulfur dioxide emissions from the power plants supplying zero-emission vehicles will exceed the emissions from new internal combustion vehicles.

The study also finds that the carbon dioxide emission reductions achieved by zero-emission vehicles, even if all are powered by renewable sources, would be too small to detectably affect global temperatures and thus have no measurable economic value. (See "Air Pollution Regulation Isn’t the Answer" for more.) [read more]

Make sense to me. As for the last paragraph, it doesn’t matter to the Left because global warming is a religion to them.

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