I've been wondering for a while now if the settled weather of recent weeks is due to the lack of aircraft in the skies...
Nothing to do with aircraft emissions, purely the act of them pushing through the air.
Like when a truck or bus drives by someone standing on the foothpath, they experience an initial force from the air displaced, and a lull in the aftermath, only in this example, potentially magnified and exaggerated, by the speed, volume and number of aircraft in the upper atmosphere.
who knows?
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