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[–]iamonlyoneman[S] 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 1 fun -  (0 children)

tl;dr: people used to measure CO2 in the atmosphere and many ten-thousands of peer-reviewed measurements in The Science before the science was reformed to fit the message show: CO2 often in the past prior to the industrial revolution was over 400PPM

see also: https://fackel.substack.com/p/the-quite-unknown-story-of-co2-measurements

[–]arronfrancis 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 1 fun -  (0 children)

The article raises questions about the accuracy of historical CO2 measurements and their relationship to climate change. It highlights the need for a comprehensive understanding of data sources and methods in climate science discussions.