Global impacts of COVID-19 on sustainable ocean development
作者机构:Department of GeographyThe University of Hong KongHong Kong 999077China HKU Shenzhen Institute of Research and InnovationNanshan DistrictShenzhen 518057China Institute for Climate and Carbon NeutralityThe University of Hong KongHong Kong 999077Chinaမ
出 版 物:《The Innovation》 (创新(英文))
年 卷 期:2022年第3卷第4期
页 面:5-6页
核心收录:
学科分类:1002[医学-临床医学] 1001[医学-基础医学(可授医学、理学学位)] 07[理学] 0707[理学-海洋科学]
基 金:supported by the National Natural Scierce Foundation ofChina(Grant Nos 42101249 and 42022061) the Hui Oi-Chow Trust Fund(gant#263690561.114525.30900.400.01)of the University of Hong Kong
主 题:ocean abrupt negligible
摘 要:The abrupt outbreak of coronavirus disease in 2019,also known as COVID-19,has led to an unprecedented global public *** studies have paid immense attention to the impacts of COVID-19 posed to the atmosphere and the land-based sectors in areas such as air quality,carbon emission,economic senti ment,educational and social equality,*** is depicted that carbon emission had dropped about 8.8%in the first half of 2020 compared to 2019, significant reduc-tion of air pollutants such as PM25 and NO2 were moreover reported at national,regional,and global *** the flip side,the amount of attention paid to the ocean during this pandemic has been nearly negligible despite its prominent functions of supporting livelihoods for 40%of the global population,absorbing~30%of anthropogenic CO_(2)emissions,and processing over 90%of excess heat in our climate *** direct and indirect effects of the pandemicare insufficiently understood in the ocean,which include their key roles in blue carbon sequestration,ocean-atmosphere and ocean-land interactions,sealevel changes,and their impacts to human beings.