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Re: [Phys-L] Covid 19 clears pollution

And if the “lock down" continues for a few more months, I think there’ll be a noticeable hiccup in the CO2 rise.

bc read the sky was clearer after 9/11.

Also: similarly to the power failure in New York a spike in births. “Fake news”.

On 2020/Apr/22, at 22:10, Bob Sciamanda via Phys-l <> wrote:

Present conditions constitute a controlled experiment yielding empirical
evidence that excessive modern atmospheric pollution is man-made and
Bob Sciamanda
Physics, Edinboro Univ of PA (em)
Forum for Physics Educators