2 Matching Annotations
- Oct 2022
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www.flickr.com www.flickr.com
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In a recent paper published in Nature Climate Change, scientists found that major sea-level rise from the melting of the Greenland ice cap is now ‘inevitable’ even if the burning of fossil fuels were to halt overnight. Using satellite observations of Greenland ice loss and ice cap from 2000 to 2019, the team found the losses will lead to a minimum rise of 27 cm regardless of climate change.
A great example of the lag that large, complex systems exhibit when responding to significant input changes.
Lag is something that humans are woefully weak at recognizing and understanding. This, and other systems concepts are what we need to add to the curriculum at all levels of education, to change this very significant shortcoming of "common knowledge".
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- Aug 2021
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www.ipcc.ch www.ipcc.ch
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The rate of GMSL rise for 2006–2015 of 3.6 mm yr–1 (3.1–4.1 mm yr–1, very likely range), is unprecedented over the last century
That's only for 2006-2015 period. So 许艺炜 & 胡修棉 is bullshiting when they write "自工业革命以来，全球海平面以3.6mm/yr速度上升（IPCC, 2019）"
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