No. Addressing CO2 production was urgent then but the actual impacts of heat wer... | Hacker News

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stevage 9 months ago | parent | context | favorite | on: Eliminating contrails from flying could be cheap

No. Addressing CO2 production was urgent then but the actual impacts of heat were not. They are now.

lukan 9 months ago [–]

But the warming started already back then. Contrails contributed. So less contrails, less warming in the last 40 years.

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