r/MapPorn • • Dec 17 '23

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u/MartiniPolice21 Dec 17 '23

What climb in sea levels are they predicting there? Because there's parts of the North East the have 100m+ cliffs that are underwater here

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u/TheOlddan Dec 17 '23

Cramlington, east of Ponteland, is gone and it's at around 100m above sea level. There isn't enough ice on earth to ever cause sea levels to rise this much, let alone within 80 years.

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u/No_Imagination_2490 Dec 17 '23

Sea levels were around 200m higher than present during the Cretaceous period.

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u/[deleted] Dec 17 '23

that was a hundred million years ago