supported by the National Natural Science Foundation of China(Grant no.42176244);CAS Key Deployment Project of Centre for Ocean Mega-Research of Science(Grant no.COMS2020Q07)。
In the Arctic Ocean,turbulent mixing drives vertical heat flux,thereby affecting the sea ice variability.Internal wave is regarded as one of the important energy sources of mixing in this region.The high latitude and ...
supported by the National Key Research and Development Program of China(Grant no.2019YFA0607004);the National Natural Science Foundation of China(Grant nos.42430411,42075024,42205029 and 42230405)。
Thermodynamic and dynamic processes(TDP)significantly modulate the rapid variability of Arctic sea ice,with complex interactions between them.This study quantifies the Arctic sea ice budget of volume from 1989 to 2021...
Arctic sea-ice extent reaches its minimum each year in September. On 11 September 2023 the minimum was 4.969 million square kilometers(mill.km^(2)). This was not a record low, which occurred in 2012, when the minimum ...
supported by the National Natural Science Foundation of China(42088101);the National Key Research and Development Program of China(2022YFF0801704);the Innovation Group Project of Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)(316323005)。
In the Mei-yu region,there has been noticeable increase in the occurrence of compound hot drought(CHD)events in recent years.However,the underlying causes of these occurrences remain poorly understood.To address this ...
jointly supported by the National Natural Science Foundation of China(Grant Nos.U2242205,41830969);the S&T Development Fund of CAMS(2022KJ008);the Basic Scientific Research and Operation Foundation of CAMS(2021Z004).
The East Asian summer monsoon in Northeast Asia(NEA)has experienced an increase in summer rainfall and a delayed end to the rainy season after 2000,suggesting a trend of enhancement.Based on the data analyses spanning...
supported by the National Natural Science Foudation of Distinguished Young Scholars(Grant No.41925022)。
The near-surface temperatures in the Arctic are increasing at more than twice the global average rate,a phenomenon known as Arctic amplification(AA).In recent years,numerous studies using ground-based and satellite ob...
supported by S&T Development Fund of CAMS(Grant no.2023KJ018);Basic Research Fund of CAMS(Grant nos.2023Z015 and 2023Z025);Key Laboratory of Polar Atmosphere-ocean-ice System for Weather and Climate,Ministry of Education,China.
This study investigates the synoptic Arctic sea ice variation during the summer half year based on a regional daily sea ice concentration(SIC)tendency index during 1979-2021.Results indicate an enhancement in synoptic...
supported by the National Natural Science Foundation of China(Grant nos.41941014 and 42306248);the Ministry of Natural Resources of the People’s Republic of China(Grant no.JDXT2018-04).
The potential sources of atmospheric mercury in the Arctic are still not well understood.Here,we analyzed the round-year observations of atmospheric gaseous elemental mercury(GEM)concentrations in 2010 at two sites in...
supported by the National Natural Science Foundation of China(Grant nos.42206221 and 42077445);Academy of Finland under contract 31799.
Sustainable monitoring of sea ice is crucial for better understanding air-ice-ocean interactions and identifying new processes.However,it is an expensive process particularly for the polar cryosphere environment.The s...
Supported by the China’s National Polar Special Program“Impact and Response of Antarctic Seas to Climate Change”(Nos.IRASCC 01-01-02,IRASCC 02-02);the Scientific Research Fund of the Second Institute of Oceanography(Nos.JG 2011,JG 2211,JG 2013,JG 1805);the National Natural Science Foundation of China(Nos.42276255,41976228,41976227);the International Cooperation Key Project of Ministry of Science and Technology(No.2022 YFE 0136500)。
The ecosystems in Southern Ocean(SO)are undergoing significant changes in the context of climate change.To identify environment-phytoplankton feedbacks in SO,seawater samples were collected in the Cosmonaut Sea(CS)dur...