Comments by "Nigel Johnson" (@nigeljohnson9820) on "Italy drought: Compare satellite images to see how Po River has changed in two years" video.

  1. This should not come as any surprise. Global warming is now on an experiential path, as the feedback mechanisms that control the global temperature fail one by one or are converted to providing positive feedback. I have been expecting significant crop failures on the world largest land masses, the USA, Europe, Africa and China.
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