https://fews.net/global/alert/october-2023
This alert highlights a current or anticipated shock that is expected to drive a significant change in the severity of acute food security globally such that a humanitarian food assistance response is needed imminently.
https://www.thelancet.com/journals/lanplh/article/PIIS2542-5196(23)00174-2/fulltext
https://www.realclimate.org/index.php/archives/2023/08/the-amoc-tipping-this-century-or-not/
A few weeks ago, a study by Copenhagen University researchers Peter and Susanne Ditlevsen concluded that the Atlantic Meridional Overturning Circulation (AMOC) is likely to pass a tipping point already this century, most probably around mid-century. Given the catastrophic consequences of an AMOC breakdown, the study made quite a few headlines but also met some skepticism. Now that the dust has settled, here some thoughts on the criticisms that have been raised about this study. ...
https://www.nature.com/articles/s41467-023-39810-w
The Atlantic meridional overturning circulation (AMOC) is a major tipping element in the climate system. Here, data-driven estimators for the time of tipping predict a potential AMOC collapse mid-century under the current emission scenario.
https://www.oecd-ilibrary.org/sites/abc5a69e-en/1/3/2/index.html?itemId=/content/publication/abc5a69e-en&_csp_=6d00888f3885b1fcadfb107c6ede4c51&itemIGO=oecd&itemContentType=book#section-d1e2546
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