No Climate Event in 2,000 Years Compares to What’s Happening Now

Re:No Climate Event in 2,000 Years Compares to What’s Happen... by phkahler on Thursday July 25, 2019 @02:28PM (#20528015)

I strongly suspect water vapor from con-trails. The tendency to seed cloud formation is well documented, it's a much stronger GHG than CO2, and coincidently air travel has grown right along with total fossil fuel usage. Oh, and the weather forecasters are only recently learning to get it right in the models.

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Re:No Climate Event in 2,000 Years Compares to What’s Happen... by aoeusnth1 on Thursday July 25, 2019 @04:39PM (#20529436)

What would you estimate the ratio of total water vapor from contrails is compared with the rest of the atmosphere? And if that's small, why would it be so significant?

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Re:No Climate Event in 2,000 Years Compares to What’s Happen... by wbrasky on Thursday July 25, 2019 @04:48PM (#20529522)

> The tendency to seed cloud formation is well documented

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