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DOI | 10.1016/j.earscirev.2020.103500 |
Increasing cryospheric hazards in a warming climate | |
Ding Y.; Mu C.; Wu T.; Hu G.; Zou D.; Wang D.; Li W.; Wu X. | |
发表日期 | 2021 |
ISSN | 0012-8473 |
卷号 | 213 |
英文摘要 | The cryosphere is an important component of the global climate system. Cryospheric components are sensitive to climate warming, and changes in the cryosphere can lead to serious hazards to human society, while the comprehensive understanding of cryospheric hazards largely remains unknown. Here we summarized the hazards related to atmospheric, oceanic and land cryosphere. The different types of cryospheric hazards, including their phenomena, mechanisms and impacts were reviewed. Our results suggested that: 1) The recorded hazards from atmospheric cryosphere including frost, hail, freezing rain decreased or showed great spatial heterogeneities, while their future changes are difficult to predict, and the extreme cold events in winter may increase in the future; 2) Sea ice extent declines rapidly, and iceberg numbers will increase. The permafrost-dominated coastline erosion will be exacerbated by climate warming. Meanwhile, the sea level rise is expected to continue in the next decades; 3) The glacier collapse, glacial lake outbursts and paraglacial readjustments will increase in the future. Although the total area of snow cover will decrease, the heavy snow events, snow avalanches, and snowmelt floods will not decrease simultaneously. The permafrost-related rock and debris flow and thaw slump will also increase with permafrost degradation. Taken together, we concluded the cryosphere is shrinking, while cryospheric hazards will likely increase in a warming climate. © 2020 Elsevier B.V. |
英文关键词 | Climate warming; Cryosphere; Glacier; Permafrost; Winter extremes |
语种 | 英语 |
scopus关键词 | climate change; cryosphere; debris flow; glacier dynamics; global warming; permafrost; sea level change; snow cover; snowmelt |
来源期刊 | EARTH-SCIENCE REVIEWS |
来源机构 | 中国科学院青藏高原研究所 |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/209402 |
作者单位 | Cryosphere Research Station on the Qinghai-Tibetan Plateau, State Key Laboratory of Cryospheric Science, Northwest Institute of Eco-Environment and Resource, Chinese Academy of Sciences, Lanzhou, Gansu 730000, China; Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)511458, China; Key Laboratory of Western China's Environmental Systems (Ministry of Education), College of Earth and Environmental Sciences, Lanzhou University, Lanzhou, 730000, China; Key Laboratory of Ecohydrology of River Basin Sciences, Chinese Academy of Sciences, 320 West Donggang Road, Lanzhou, 730000, China; University of Chinese Academy Sciences, 19(A) Yuquan Road, Shijingshan District, Beijing, 100049, China; University Cooperation of Polar Research, Beijing, 100875, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)519000, China; School of Civil Engineering, Lanzhou University of Technology, 287 Langongping Road, Lanzhou, 730050, China |
推荐引用方式 GB/T 7714 | Ding Y.,Mu C.,Wu T.,et al. Increasing cryospheric hazards in a warming climate[J]. 中国科学院青藏高原研究所,2021,213. |
APA | Ding Y..,Mu C..,Wu T..,Hu G..,Zou D..,...&Wu X..(2021).Increasing cryospheric hazards in a warming climate.EARTH-SCIENCE REVIEWS,213. |
MLA | Ding Y.,et al."Increasing cryospheric hazards in a warming climate".EARTH-SCIENCE REVIEWS 213(2021). |
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