Is the greenhouse effect of carbon dioxide saturated? Is CO2 already absorbing all the infrared (heat) energy that it can? Does this mean CO2 can’t cause global warming or climate change? This argument was first proposed by Knut Ångström over a century ago and it continues to be used by science deniers and so called climate ‘skeptics’ today. In this video we investigate the history and science behind it, explain why it is wrong and debunk William Happer in the process. Watch on to find out more!
Videos debunking Happer’s other claims:
Global Warming Has Paused: [ Ссылка ]
Climate Models are Inaccurate: [ Ссылка ]
More CO2 is a good thing: [ Ссылка ]
A wonderful video explaining the physics of the greenhouse effect in more detail: [ Ссылка ]
Original Video: [ Ссылка ]
Further Reading on the ‘saturation argument’:
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Further reading on the Greenhouse Effect/Infrared radiation:
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Archer (2007): [ Ссылка ]
Zhong & Haigh (2013): [ Ссылка ]
Pierrehumburt (2011): [ Ссылка ]
On the History of Greenhouse Theory:
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Landmark Climate Studies which refuted Angstrom:
Hulburt (1931): [ Ссылка ]
Callender (1938): [ Ссылка ]
Plass (1956): [ Ссылка ]
Modern Studies linking present warming to CO2:
Harries et al. (2001): [ Ссылка ]
Evans & Puckrin (2006): [ Ссылка ]
Santer et al. (2013): [ Ссылка ]
Feldman et al. (2015): [ Ссылка ]
Happer's own estimates of greenhouse warming from doubling CO2 (which contradict his claims of saturation):
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A meta-analysis of hundreds of studies calculating the warming expected from doubling CO2:
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Media Credits:
Sound effects obtained from [ Ссылка ]
Intro footage adapted from: “Sandro” [ Ссылка ]
Video of chimney against sunset by Super Lunar from Pexels
Video of rotating earth: Free HD Videos - No Copyright Video Source: [ Ссылка ]
Video of waterfall: Video by Engin Akyurt from Pexels
Drone video of woman in natural pool: Video by Mikhail Nilov from Pexels
Timelapse of a city by Vitaly Vlasov from Pexels
Video of chimney emissions by Anthony Shkraba from Pexels
Video of woods: Video by Kelly Lacy from Pexels
Video of sunlight through a leaf by Peter Fowler from Pexels
Video of orange sun by Sosa Films from Pexels
Video of forest fire by Sosa Films from Pexels
Video of sand dunes by Simon Stolzenbach from Pexels
Timelapse of stormclouds by Felipe David from Pexels
Video of dry grass by Kelly Lacy from Pexels
Video of ‘flood’ by Abraham Braun from Pexels
Video of city next to the sea by Johnny from Pexels
Video flying above clouds by Pressmaster from Pexels
The Science of CO2: Debunking the Saturation Myth
Теги
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