Thread: 12 important questions and answers before considering vaccination
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Ed Pawlowski[_3_] Ed Pawlowski[_3_] is offline
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Default 12 important questions and answers before considering vaccination
On 3/30/2021 2:03 PM, wrote:


There are still coal fired plants around DC. Just how clean is that
electricity?


Cleaner than ICEs. Certainly not perfect but the internal combustion
engine is very inefficient at about 20
5 thermal efficiency. Modern coal plants are in the 40% range.
Gas turbine plants are about 60%

Of course there are transmission losses too.
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