https://twitter.com/KiryeNet/status/1121562348349616128
New Study: A California Lake Had 4-5°C Warmer Periods While CO2 Was 200 ppm…During The Last GLACIAL https://notrickszone.com/2019/04/25/new-study-a-california-lake-had-4-5c-warmer-periods-while-co2-was-200-ppm-during-the-last-glacial/
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#地球温暖化? #温暖化? #気候変動