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Reposted by Guy Callendar

EssaysConcern @richarderskine.bsky.social · 24/11/2024

1938 After something of a hiatus in climate change research (with some notable exceptions), Guy Callendar published a paper showing the link between observed rising carbon dioxide concentrations in the atmosphere and observed global mean surface temperature. 4/

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Reposted by Guy Callendar

Ed Hawkins @edhawkins.org · 20/11/2024

In September 1933, American meteorologist Joseph Kincer asked a simple question: is the climate changing? So began the effort to understand the scope of humanity’s interference with the climate. theconversation.com/cop29-how-fa...

theconversation.com

Cop29: How fast is Earth warming?

The answer will determine how hot the planet gets this century.

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Reposted by Guy Callendar

Guy Callendar @guycallendar.bsky.social · 08/11/2024

The first scientific paper highlighting the observed rise in global temperatures was in 1938. By me! And I also linked the observed warming to the rise in CO2 levels in the atmosphere, building on the earlier theoretical work. We have known all this for soooo long.

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Guy Callendar @guycallendar.bsky.social · 13/11/2024

On a Wednesday in February 1938, Guy Stewart Callendar stood before a group of leading scientists, members of the United Kingdom’s Royal Meteorological Society. He had a bold idea to share: Humans’ burning of fuel was making the planet warmer. nautil.us/the-part-tim...

nautil.us

The Part-Time Climate Scientist

A humble steam engineer put humans in the driver’s seat.

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Reposted by Guy Callendar

Ed Hawkins @edhawkins.org · 12/11/2024

A brief history of climate science: 1822 - Joseph Fourier suggests the atmosphere behaves like a greenhouse 1857 - Eunice Foote suggests that CO₂ is the gas responsible 1861 - John Tyndall identifies the main greenhouse gases which absorb infrared radiation: H₂O, CO₂, CH₄

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Guy Callendar @guycallendar.bsky.social · 08/11/2024

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