#amoc Timeline - Takahē

Takahē

amoc

2y

New first-authored #scientific #publication in @PNASNews with Edouard Bard (Collège de France and CEREGE)!
We revisit the #thermal bipolar seesaw using #PaleoTemperature records from the Iberian Margin!
#Science #Paper
#PaleoClimate #PaleoClimates
#ClimateChange #ClimateChanges #AbruptClimateChange
#SeaSurfaceTemperature #SST
#ClimateProxies #GDGTs #RIOH #Alkenones #UK37
#NorthAtlantic #AtlanticOcean #Atlantic #Ocean
#AtlanticMeridionalOverturningCirculation #AMOC
https://doi.org/10.1073/pnas.2209558120 (1/20)

Figure 1 in Davtian and Bard (2023) PNAS
Location and modern hydrology of the core MD95-2042 site in the Iberian Margin.
(A) Location of records mentioned and used by Davtian and Bard (2023) PNAS, which include records from core MD95-2042, Greenland and Antarctic ice cores, and Chinese speleothems.
(B) North Atlantic modern hydrology, with the main surface currents shown.
(C) Iberian Margin modern hydrology, with the main surface and deep currents and water masses shown.

Edited 2y ago

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18d

The destabilisation of the Atlantic Ocean circulation #AMOC is no longer a distant scenario - it’s a national and global security risk. In this article, PIK director Johan Rockström and Iceland’s Climate Minister Jóhann Páll Jóhannsson explain what to do about it. https://www.linkedin.com/pulse/climate-risk-becomes-matter-security-johan-rockstr%25C3%25B6m-p9n7f/

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