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Reconciling theory with the reality of African heatwaves 期刊论文
NATURE CLIMATE CHANGE, 2020
作者:  Harrington, Luke J.;  Otto, Friederike E. L.
收藏  |  浏览/下载：9/0  |  提交时间：2020/07/21
Extreme climate after massive eruption of Alaska's Okmok volcano in 43 BCE and effects on the late Roman Republic and Ptolemaic Kingdom 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (27) : 15443-15449
作者:  McConnell, Joseph R.;  Sigl, Michael;  Plunkett, Gill;  Burke, Andrea;  Kim, Woon Mi;  Raible, Christoph C.;  Wilson, Andrew, I;  Manning, Joseph G.;  Ludlow, Francis;  Chellman, Nathan J.;  Innes, Helen M.;  Yang, Zhen;  Larsen, Jessica F.;  Schaefer, Janet R.;  Kipfstuhl, Sepp;  Mojtabavi, Seyedhamidreza;  Wilhelms, Frank;  Opel, Thomas;  Meyer, Hanno;  Steffensen, Jorgen Peder
收藏  |  浏览/下载：17/0  |  提交时间：2020/06/29
ice core  volcano  Okmok  Rome  climate forcing  
Understanding and managing connected extreme events 期刊论文
NATURE CLIMATE CHANGE, 2020, 10 (7) : 611-621
作者:  Raymond, Colin;  Horton, Radley M.;  Zscheischler, Jakob;  Martius, Olivia;  AghaKouchak, Amir;  Balch, Jennifer;  Bowen, Steven G.;  Camargo, Suzana J.;  Hess, Jeremy;  Kornhuber, Kai;  Oppenheimer, Michael;  Ruane, Alex C.;  Wahl, Thomas;  White, Kathleen
收藏  |  浏览/下载：7/0  |  提交时间：2020/06/22
Reduced frequency and size of late-twenty-first-century snowstorms over North America 期刊论文
NATURE CLIMATE CHANGE, 2020, 10 (6) : 539-+
作者:  Ashley, Walker S.;  Haberlie, Alex M.;  Gensini, Vittorio A.
收藏  |  浏览/下载：10/0  |  提交时间：2020/06/01
Reversal of the seasonality of temperature-attributable mortality from respiratory diseases in Spain 期刊论文
NATURE COMMUNICATIONS, 2020, 11 (1)
作者:  Achebak, Hicham;  Devolder, Daniel;  Ingole, Vijendra;  Ballester, Joan
收藏  |  浏览/下载：5/0  |  提交时间：2020/05/25
Disruption of emergency response to vulnerable populations during floods 期刊论文
NATURE SUSTAINABILITY, 2020
作者:  Yu, Dapeng;  Yin, Jie;  Wilby, Robert L.;  Lane, Stuart N.;  Aerts, Jeroen C. J. H.;  Lin, Ning;  Liu, Min;  Yuan, Hongyong;  Chen, Jianguo;  Prudhomme, Christel;  Guan, Mingfu;  Baruch, Avinoam;  Johnson, Charlie W. D.;  Tule, Xi;  Yu, Lizhong;  Xu, Shiyuan
收藏  |  浏览/下载：19/0  |  提交时间：2020/05/20
Present-day greenhouse gases could cause more frequent and longer Dust Bowl heatwaves 期刊论文
NATURE CLIMATE CHANGE, 2020, 10 (6) : 505-+
作者:  Cowan, Tim;  Undorf, Sabine;  Hegerl, Gabriele C.;  Harrington, Luke J.;  Otto, Friederike E. L.
收藏  |  浏览/下载：9/0  |  提交时间：2020/05/20
Insurance Portfolio Diversification Through Bundling for Competing Agents Exposed to Uncorrelated Drought and Flood Risks 期刊论文
WATER RESOURCES RESEARCH, 2020, 56 (5)
作者:  Denaro, Simona;  Castelletti, Andrea;  Giuliani, Matteo;  Characklis, Gregory
收藏  |  浏览/下载：8/0  |  提交时间：2020/07/02
risk diversification  index insurance  cooperation  floods  droughts  
Extreme rainfall triggered the 2018 rift eruption at Kilauea Volcano 期刊论文
NATURE, 2020, 580 (7804) : 491-+
作者:  Cloutier, Richard;  Clement, Alice M.;  Lee, Michael S. Y.;  Noel, Roxanne;  Bechard, Isabelle;  Roy, Vincent;  Long, John A.
收藏  |  浏览/下载：33/0  |  提交时间：2020/05/13

The May 2018 rift intrusion and eruption of Kilauea Volcano, Hawai'  i, represented one of its most extraordinary eruptive sequences in at least 200 years, yet the trigger mechanism remains elusive(1). The event was preceded by several months of anomalously high precipitation. It has been proposed that rainfall can modulate shallow volcanic activity(2,3), but it remains unknown whether it can have impacts at the greater depths associated with magma transport. Here we show that immediately before and during the eruption, infiltration of rainfall into Kilauea Volcano'  s subsurface increased pore pressure at depths of 1 to 3 kilometres by 0.1 to 1 kilopascals, to its highest pressure in almost 50 years. We propose that weakening and mechanical failure of the edifice was driven by changes in pore pressure within the rift zone, prompting opportunistic dyke intrusion and ultimately facilitating the eruption. A precipitation-induced eruption trigger is consistent with the lack of precursory summit inflation, showing that this intrusion-unlike others-was not caused by the forceful intrusion of new magma into the rift zone. Moreover, statistical analysis of historic eruption occurrence suggests that rainfall patterns contribute substantially to the timing and frequency of Kilauea'  s eruptions and intrusions. Thus, volcanic activity can be modulated by extreme rainfall triggering edifice rock failure-a factor that should be considered when assessing volcanic hazards. Notably, the increasingly extreme weather patterns associated with ongoing anthropogenic climate change could increase the potential for rainfall-triggered volcanic phenomena worldwide.


Immediately before and during the eruption of Ki & x304  lauea Volcano in May 2018, anomalously high rainfall increased the pore pressure in the subsurface to its highest level in 50 years, causing weakening and mechanical failure of the edifice.


  
Extreme weather events recorded by daily to hourly resolution biogeochemical proxies of marine giant clam shells 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (13) : 7038-7043
作者:  Yan, Hong;  Liu, Chengcheng;  An, Zhisheng;  Yang, Wei;  Yang, Yuanjian;  Huang, Ping;  Qiu, Shican;  Zhou, Pengchao;  Zhao, Nanyu;  Fei, Haobai;  Ma, Xiaolin;  Shi, Ge;  Dodson, John;  Hao, Jialong;  Yu, Kefu;  Wei, Gangjian;  Yang, Yanan;  Jin, Zhangdong;  Zhou, Weijian
收藏  |  浏览/下载：14/0  |  提交时间：2020/05/13
Tridacna shell  daily growth bands  ultra-high resolution  biogeochemical proxies  weather-timescale extreme events