Tree rings hint that two neighboring faults ruptured within 6 months of each other and suggest that the maximum magnitude of quakes around Puget Sound could exceed previous estimates.
{"title":"A Strong Quake (or Two) Rattled Puget Sound 1,100 Years Ago","authors":"Carolyn Wilke","doi":"10.1029/2023eo230405","DOIUrl":"https://doi.org/10.1029/2023eo230405","url":null,"abstract":"Tree rings hint that two neighboring faults ruptured within 6 months of each other and suggest that the maximum magnitude of quakes around Puget Sound could exceed previous estimates.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136317510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Amateur radio operators who study space physics and the upper atmosphere probed the ionosphere’s response to the 2023 annular solar eclipse using shortwave transmissions.
研究空间物理和高层大气的业余无线电操作员利用短波传输探测了电离层对2023年日环食的响应。
{"title":"Ham Radios Crowdsourced Ionospheric Science During Eclipse","authors":"Kimberly Cartier","doi":"10.1029/2023eo230407","DOIUrl":"https://doi.org/10.1029/2023eo230407","url":null,"abstract":"Amateur radio operators who study space physics and the upper atmosphere probed the ionosphere’s response to the 2023 annular solar eclipse using shortwave transmissions.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135013370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Researchers are developing environmentally friendly instruments to monitor the oceans.
研究人员正在开发环境友好型仪器来监测海洋。
{"title":"Biodegradable Sensors Could Explore the Seas More Sustainably","authors":"Lisa Aubry","doi":"10.1029/2023eo230408","DOIUrl":"https://doi.org/10.1029/2023eo230408","url":null,"abstract":"Researchers are developing environmentally friendly instruments to monitor the oceans.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134908029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mountain snowpack melts quicker when coated in dust. This cyclical problem is forcing water forecasts to evolve.
山上的积雪被灰尘覆盖后融化得更快。这种周期性问题正迫使水资源预测不断发展。
{"title":"Dust Is Melting Snow—And Current Models Can’t Keep Up","authors":"Kara West","doi":"10.1029/2023eo230409","DOIUrl":"https://doi.org/10.1029/2023eo230409","url":null,"abstract":"Mountain snowpack melts quicker when coated in dust. This cyclical problem is forcing water forecasts to evolve.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135166320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Accounting for the newfound bubble effect could improve estimates of how sea-terminating glaciers melt underwater—and better anticipate their shrinkage as oceans warm.
考虑到新发现的气泡效应可以改善对海洋冰川如何在水下融化的估计，并更好地预测它们在海洋变暖时的萎缩。
{"title":"Popping Bubbles Make Glaciers Melt Faster","authors":"Erin Martin-Jones","doi":"10.1029/2023eo230402","DOIUrl":"https://doi.org/10.1029/2023eo230402","url":null,"abstract":"Accounting for the newfound bubble effect could improve estimates of how sea-terminating glaciers melt underwater—and better anticipate their shrinkage as oceans warm.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135166187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Climate change is contributing to crop stress associated with a growing demand for freshwater.
气候变化正在加剧与淡水需求增长相关的作物压力。
{"title":"Rates of Groundwater Depletion in India Could Triple by Midcentury","authors":"Rishika Pardikar","doi":"10.1029/2023eo230404","DOIUrl":"https://doi.org/10.1029/2023eo230404","url":null,"abstract":"Climate change is contributing to crop stress associated with a growing demand for freshwater.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135315698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Great Slave Lake’s huge cold water mass shielded it from impacts of the rapidly warming climate—until now.
直到现在，大奴隶湖巨大的冷水使它免受气候迅速变暖的影响。
{"title":"Arctic Warming Triggers Abrupt Ecosystem Shift in North America’s Deepest Lake","authors":"Cheryl Katz","doi":"10.1029/2023eo230406","DOIUrl":"https://doi.org/10.1029/2023eo230406","url":null,"abstract":"Great Slave Lake’s huge cold water mass shielded it from impacts of the rapidly warming climate—until now.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135316370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
What was once the world’s most prolific pink diamond mine has always been an anomaly. New research suggests that the end of an ancient supercontinent helped rocket its precious gems to the surface.
{"title":"Continental Breakup Shot Pink Diamonds to Earth’s Surface","authors":"J. Besl","doi":"10.1029/2023eo230401","DOIUrl":"https://doi.org/10.1029/2023eo230401","url":null,"abstract":"What was once the world’s most prolific pink diamond mine has always been an anomaly. New research suggests that the end of an ancient supercontinent helped rocket its precious gems to the surface.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135413968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Five events observed off the Osa Peninsula shed new light on the role that these small, slow earthquakes can play in strain accumulation and tsunami hazards along subduction zones.
{"title":"The First Slow-Slip Events Seen off Southern Costa Rica","authors":"Rachel Fritts","doi":"10.1029/2023eo23230356","DOIUrl":"https://doi.org/10.1029/2023eo23230356","url":null,"abstract":"Five events observed off the Osa Peninsula shed new light on the role that these small, slow earthquakes can play in strain accumulation and tsunami hazards along subduction zones.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135413969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Two decades’ worth of satellite data suggest that the rainfall rates of tropical cyclones might be decreasing relative to background levels.
二十年的卫星数据表明，热带气旋的降雨率相对于背景水平可能正在下降。
{"title":"Rainfall from Tropical Storms Might Be on the Downswing","authors":"Katherine Kornei","doi":"10.1029/2023eo230400","DOIUrl":"https://doi.org/10.1029/2023eo230400","url":null,"abstract":"Two decades’ worth of satellite data suggest that the rainfall rates of tropical cyclones might be decreasing relative to background levels.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135618850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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