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Showing posts with label battery. Show all posts
Showing posts with label battery. Show all posts

Thursday, September 29, 2022

Another reason to oppose EVs

 


As we watch the footage of the damage in the aftermath of Hurricane Ian, Thomas Lifson (American Thinker founder and editor) explains in detail why converting to all-electric vehicles is such a bad – and dangerous –idea:

. . . It is fortunate that as of the current moment, electric vehicles constitute only about 100,000, out of nearly 8 million vehicles registered to drive on Florida’s roads. What if they all were electric, the (impractical) dream of greenies?

Depending on how heavily loaded they were, even assuming everyone had a full battery charge, cars from southern Florida would start running out of juice after 100 – 250 miles. They would then have to spend hours at recharging stations, which would rapidly be clogged with other cars and trucks waiting their turn, since an electricity “fill up” can easily take an hour or more, as compared to a couple of minutes for gasoline.  Cars waiting to be charged would spill onto the highways, potentially blocking traffic.

Those cars that ran out of juice on the highway would block traffic. Even assuming that emergency service vehicles could get to them (unlikely if the entire fleet were electric cars), towing a portable generator (powered by fossil fuels, of course) and recharging the stalled vehicles would take plenty of time, as well, further blocking traffic.  The stranded cars would, of course, have no air conditioning, no wipers, no GPS.

In all likelihood, the highways would become vast parking lots, trapping their passengers wherever they happened to be stalled, waiting for the storm and flood waters to reach them, unable to get to safety. . . .

More here.

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Wednesday, September 14, 2022

Reasons to oppose Electric Vehicles

 


John Hinderaker at PowerLine shares some common sense objections to California's mad dash to electric vehicles (and yes, it's coming to Ohio also):

Are people finally starting to catch on to the fact that electric vehicles are a terrible idea? I hope so. Bjorn Lomborg makes the case in accessible form in the Wall Street Journal. To begin with, EVs don’t even save much on CO2 emissions:

Over its lifetime, an electric car does emit less CO2 than a gasoline car, but the difference can range considerably depending on how the electricity is generated. Making batteries for electric cars also requires a massive amount of energy, mostly from burning coal in China. Add it all up and the International Energy Agency estimates that an electric car emits a little less than half as much CO2 as a gasoline-powered one.

What does that up to, in terms of climate?

If every country achieved its stated ambitious electric-vehicle targets by 2030, the world would save 231 million tons of CO2 emissions. Plugging these savings into the standard United Nations Climate Panel model, that comes to a reduction of 0.0002 degree Fahrenheit by the end of the century.

On that basis alone, the left’s mania to make us all drive electric vehicles is insane. But from there on, the story is all negative:

Electric cars’ impact on air pollution isn’t as straightforward as you might think. The vehicles themselves pollute only slightly less than a gasoline car because their massive batteries and consequent weight leads to more particulate pollution from greater wear on brakes, tires and roads. On top of that, the additional electricity they require can throw up large amounts of air pollution depending on how it’s generated. One recent study found that electric cars put out more of the most dangerous particulate air pollution than gasoline-powered cars in 70% of U.S. states. An American Economic Association study found that rather than lowering air pollution, on average each additional electric car in the U.S. causes additional air-pollution damage worth $1,100 over its lifetime.

. . .

Left-wing governments are on a collision course with normal Americans. Governments want to force Americans to rely on wind and solar energy, but those sources can’t keep the lights on and are ruinously expensive. Similarly, governments want to force us all into electric vehicles, which are not as functional as gas-powered vehicles, despite being more expensive. And they are a net detriment to the environment. Lomborg is optimistic, perhaps more so than I am:

Read the rest here.

And Mr. Hinderaker didn’t even get to the problems with existing minerals required to produce the batteries, or the disposal of spent batteries, or the horrific damage done by strip mining to extract, say, the lithium (see aerial image at the top).

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