Polar regions. chapter 3, ipcc special report on the ocean and cryosphere in a changing climate
This chapter assesses the state of physical, biological and social knowledge concerning the
Arctic and Antarctic ocean and cryosphere, how they are affected by climate change, and …
Arctic and Antarctic ocean and cryosphere, how they are affected by climate change, and …
Recent decrease of summer sea ice in the Weddell Sea, Antarctica
J Turner, MV Guarino, J Arnatt, B Jena… - Geophysical …, 2020 - Wiley Online Library
Abstract In Austral summer 2016/2017, the sea ice extent (SIE) in the Weddell Sea dropped
to a near‐record value in the satellite era (1.88× 106 km2), a large negative seasonal …
to a near‐record value in the satellite era (1.88× 106 km2), a large negative seasonal …
[HTML][HTML] Ocean convection
CA Vreugdenhil, B Gayen - Fluids, 2021 - mdpi.com
Ocean convection is a key mechanism that regulates heat uptake, water-mass
transformation, CO2 exchange, and nutrient transport with crucial implications for ocean …
transformation, CO2 exchange, and nutrient transport with crucial implications for ocean …
[HTML][HTML] Record low sea ice extent in the Weddell Sea, Antarctica in April/May 2019 driven by intense and explosive polar cyclones
Sea ice extent (SIE) in the Weddell Sea attained exceptionally low levels in April (1.97
million km2) and May (3.06 million km2) 2019, with the values being~ 22% below the long …
million km2) and May (3.06 million km2) 2019, with the values being~ 22% below the long …
On the crucial role of atmospheric rivers in the two major Weddell Polynya events in 1973 and 2017 in Antarctica
This study reports the occurrence of intense atmospheric rivers (ARs) during the two large
Weddell Polynya events in November 1973 and September 2017 and investigates their role …
Weddell Polynya events in November 1973 and September 2017 and investigates their role …
Ekman-driven salt transport as a key mechanism for open-ocean polynya formation at Maud Rise
A Narayanan, F Roquet, ST Gille, B Gülk… - Science …, 2024 - science.org
Open-ocean polynyas formed over the Maud Rise, in the Weddell Sea, during the winters of
2016–2017. Such polynyas are rare events in the Southern Ocean and are associated with …
2016–2017. Such polynyas are rare events in the Southern Ocean and are associated with …
[HTML][HTML] 2016 年南极海冰破纪录减少及其成因的研究综述
李双林, 韩哲, 刘娜, 张超, 蔡慧 - 海洋学报, 2021 - hyxbocean.cn
近几十年来, 在全球变暖背景下, 北极海冰不断减少, 但南极海冰却在小幅增加.
正当人们试图解释南极海冰这一“变暖悖论” 时, 2016 年末南极海冰范围却突然跌破纪录 …
正当人们试图解释南极海冰这一“变暖悖论” 时, 2016 年末南极海冰范围却突然跌破纪录 …
The observed seasonal cycle of submesoscale processes in the Antarctic marginal ice zone
Submesoscale flows are energetic processes in the upper ocean that occur at scales of a
few kilometers. These phenomena are important to climate because they can strongly …
few kilometers. These phenomena are important to climate because they can strongly …
[HTML][HTML] Individual and joint estimation of humpback whale migratory patterns and their environmental drivers in the Southwest Atlantic Ocean
Humpback whales (Megaptera novaeangliae) perform seasonal migrations from high
latitude feeding grounds to low latitude breeding and calving grounds. Feeding grounds at …
latitude feeding grounds to low latitude breeding and calving grounds. Feeding grounds at …
Early winter triggering of the Maud Rise polynya
Abstract What triggers Maud Rise polynya, a large opening in the winter Antarctic sea ice, is
still debated. We show that the upcoming opening of all Maud Rise polynyas can be …
still debated. We show that the upcoming opening of all Maud Rise polynyas can be …