Shoaling of abyssal ventilation in the Eastern Indian Sector of the Southern Ocean

Under rapid and persistent freshening in source waters, a decline in the supply of Antarctic Bottom Water to the Australian-Antarctic Basin is compensated by an increase in ventilation of the layer immediately above, suggests an analysis of in situ observations since 1995.

Bibliographic Details
Published in:Communications Earth & Environment
Main Authors: Keishi Shimada, Yujiro Kitade, Shigeru Aoki, Kohei Mizobata, Lingqiao Cheng, Kunio T. Takahashi, Ryosuke Makabe, Jota Kanda, Tsuneo Odate
Format: Article in Journal/Newspaper
Language:English
Published: Nature Portfolio 2022
Subjects:
geo
envir
Antarctic
Southern Ocean
Indian
Australian Antarctic Basin
Australian-Antarctic Basin
Antarc*
Online Access:https://doi.org/10.1038/s43247-022-00445-2
https://doaj.org/article/7b3501fa38f54fdf8a521e26abf82f03
Description
Summary:Under rapid and persistent freshening in source waters, a decline in the supply of Antarctic Bottom Water to the Australian-Antarctic Basin is compensated by an increase in ventilation of the layer immediately above, suggests an analysis of in situ observations since 1995.

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