New Record Ocean Temperatures and Related Climate Indicators in 2023

doi:10.1007/s00376-024-3378-5

IOCAS-IR

	New Record Ocean Temperatures and Related Climate Indicators in 2023
	Cheng, Lijing 1; Abraham, John 2; Trenberth, Kevin E.3,4; Boyer, Tim 5; Mann, Michael E.6; Zhu, Jiang 1,2; Wang, Fan7 ; Yu, Fujiang 8; Locarnini, Ricardo 5; Fasullo, John 3; Zheng, Fei 1; Li, Yuanlong 7; Zhang, Bin 7,9; Wan, Liying 8; Chen, Xingrong 8; Wang, Dakui 8; Feng, Licheng 8; Song, Xiangzhou 10; Liu, Yulong 11; Reseghetti, Franco 12; Simoncelli, Simona 13; Gouretski, Viktor 1; Chen, Gengxin 14; Mishonov, Alexey 5,15; Reagan, Jim 5; Von Schuckmann, Karina 16; Pan, Yuying 1; Tan, Zhetao 1; Zhu, Yujing 1; Wei, Wangxu 1; Li, Guancheng 17; Ren, Qiuping7 ; Cao, Lijuan 18; Lu, Yayang 19
	2024-01-11
发表期刊	ADVANCES IN ATMOSPHERIC SCIENCES
ISSN	0256-1530
页码	15
通讯作者	Cheng, Lijing([email protected])
摘要	The global physical and biogeochemical environment has been substantially altered in response to increased atmospheric greenhouse gases from human activities. In 2023, the sea surface temperature (SST) and upper 2000 m ocean heat content (OHC) reached record highs. The 0-2000 m OHC in 2023 exceeded that of 2022 by 15 +/- 10 ZJ (1 Zetta Joules = 10(21) Joules) (updated IAP/CAS data); 9 +/- 5 ZJ (NCEI/NOAA data). The Tropical Atlantic Ocean, the Mediterranean Sea, and southern oceans recorded their highest OHC observed since the 1950s. Associated with the onset of a strong El Nino, the global SST reached its record high in 2023 with an annual mean of similar to 0.23 degrees C higher than 2022 and an astounding > 0.3 degrees C above 2022 values for the second half of 2023. The density stratification and spatial temperature inhomogeneity indexes reached their highest values in 2023.
关键词	ocean heat content salinity stratification global warming climate
DOI	10.1007/s00376-024-3378-5
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[42076202]; National Natural Science Foundation of China[42122046]; National Natural Science Foundation of China[42261134536]; New Cornerstone Science Foundation; DAMO Academy Young Fellow; Youth Innovation Promotion Association; Chinese Academy of Sciences; National Key Scientific and Technological Infrastructure project Earth System Science Numerical Simulator Facility (EarthLab); US National Science Foundation; NSFC[42149910]; NASA[80NSSC17K0565]; NASA[80NSSC21K1191]; NASA[80NSSC22K0046]; Regional and Global Model Analysis (RGMA) component of the Earth and Environmental System Modeling Program of the U.S. Department of Energy's Office of Biological & Environmental Research (BER) via National Science Foundation[IA 1947282]; NOAA[NA19NES4320002]; Young Talent Support Project of Guangzhou Association for Science and Technology; Istituto Nazionale di Geofisica e Vulcanologia (INGV)
WOS研究方向	Meteorology & Atmospheric Sciences
WOS类目	Meteorology & Atmospheric Sciences
WOS记录号	WOS:001141204000001
出版者	SCIENCE PRESS
WOS关键词	HEAT
引用统计	被引频次：32[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/184279
专题	中国科学院海洋研究所
通讯作者	Cheng, Lijing
作者单位	1.Chinese Acad Sci, Inst Atmospher Phys, Int Ctr Climate & Environm Sci, Beijing 100029, Peoples R China 2.Univ St Thomas, Sch Engn, St Paul, MN 55105 USA 3.NSF Natl Ctr Atmospher Res, Boulder, CO 80305 USA 4.Univ Auckland, Auckland 1010, New Zealand 5.NOAA, Natl Ctr Environm Informat, Silver Spring, MD 20910 USA 6.Univ Penn, Dept Earth & Environm Sci, Philadelphia, PA 19104 USA 7.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 8.Minist Nat Resources, Natl Marine Environm Forecasting Ctr, Beijing 100081, Peoples R China 9.Chinese Acad Sci, Oceanog Data Ctr, Qingdao 266071, Peoples R China 10.Hohai Univ, Coll Oceanog, Nanjing 210098, Peoples R China 11.Natl Marine Data & Informat Serv, Tianjin 300171, Peoples R China 12.S Teresa Res Ctr, Italian Natl Agcy New Technol Energy & Sustainable, I-19032 Lerici, Italy 13.Sede Bologna, Ist Nazl Geofis & Vulcanol, I-40128 Bologna, Italy 14.Chinese Acad Sci, South China Sea Inst Oceanol, Guangzhou 510301, Peoples R China 15.Univ Maryland, ESSIC, CISESS MD, College Pk, MD 20740 USA 16.Mercator Ocean Int, F-31400 Toulouse, France 17.Minist Ecol & Environm, Pearl River Valley & South China Sea Ecol & Enviro, Ecoenvironm Monitoring & Res Ctr, Guangzhou 510611, Peoples R China 18.China Meteorol Adm, Natl Meteorol Informat Ctr, Beijing 100081, Peoples R China 19.Int Res Ctr Big Data Sustainable Dev Goals, Beijing 100094, Peoples R China
推荐引用方式 GB/T 7714	Cheng, Lijing,Abraham, John,Trenberth, Kevin E.,et al. New Record Ocean Temperatures and Related Climate Indicators in 2023[J]. ADVANCES IN ATMOSPHERIC SCIENCES,2024:15.
APA	Cheng, Lijing.,Abraham, John.,Trenberth, Kevin E..,Boyer, Tim.,Mann, Michael E..,...&Lu, Yayang.(2024).New Record Ocean Temperatures and Related Climate Indicators in 2023.ADVANCES IN ATMOSPHERIC SCIENCES,15.
MLA	Cheng, Lijing,et al."New Record Ocean Temperatures and Related Climate Indicators in 2023".ADVANCES IN ATMOSPHERIC SCIENCES (2024):15.