for scene 5 of the video " Ice Age 2050s: Certainty 1" by Rolf Witzsche
here for a larger image
Potentially as near as the 2050s
The day for this transition, by which the Ice Age begins, is near in time, potentially as near as the 2050s. That's when the energy input drops below the minimal threshold that is required for the Sun to remain active. The solar-wind pressure is a perfect indicator of the still remaining strength and its rate of diminishing. When it drops to zero, the fusion process is doomed to suffer a chain-reaction collapse.
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Published by Cygni Communications Ltd.
North Vancouver, BC, Canada - (C) in public domain - producer Rolf A. F.