Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Nathaniel C. Johnson"'
Autor:
Wei Zhang, Baoqiang Xiang, Kai-Chih Tseng, Nathaniel C. Johnson, Lucas Harris, Tom Delworth, Ben Kirtman
Publikováno v:
npj Climate and Atmospheric Science, Vol 7, Iss 1, Pp 1-11 (2024)
Abstract Atmospheric rivers (ARs) are characterized by intense lower tropospheric plumes of moisture transport that are frequently responsible for midlatitude wind and precipitation extremes. The prediction of ARs at subseasonal-to-seasonal (S2S) tim
Externí odkaz:
https://doaj.org/article/0f78de117c1f436093607af55473edb0
Autor:
Yurong Hou, Shang-Ping Xie, Nathaniel C. Johnson, Chunzai Wang, Changhyun Yoo, Kaiqiang Deng, Weijun Sun, Xichen Li
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract While the tropical Pacific teleconnection to North America has been studied extensively, the impact of the Indian Ocean on North American climate has received less attention. Here, through observational analysis and hierarchy atmospheric mod
Externí odkaz:
https://doaj.org/article/1dabae24eef04bcdaf63cb3e2659754e
Publikováno v:
npj Climate and Atmospheric Science, Vol 7, Iss 1, Pp 1-16 (2024)
Abstract Wintertime atmospheric blocking often brings adverse environmental and socioeconomic impacts through its accompanying temperature and precipitation extremes. However, due to the chaotic nature of the extratropical atmospheric circulation and
Externí odkaz:
https://doaj.org/article/755f112c07694eb48aef543be8dbd147
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-18 (2024)
Abstract Wave interference between transient waves and climatological stationary waves is a useful framework for diagnosing the magnitude of stationary waves. Here, we find that the wave interference over the North Pacific Ocean is an important drive
Externí odkaz:
https://doaj.org/article/173822259101499ea0022d7da44dabdf
Autor:
Liwei Jia, Thomas L. Delworth, Xiaosong Yang, William Cooke, Nathaniel C. Johnson, Liping Zhang, Youngji Joh, Feiyu Lu, Colleen McHugh
Publikováno v:
npj Climate and Atmospheric Science, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract Humid heat extreme (HHE) is a type of compound extreme weather event that poses severe risks to human health. Skillful forecasts of HHE months in advance are crucial for developing strategies to enhance community resilience to extreme events
Externí odkaz:
https://doaj.org/article/470cdf2c05e64bda9daa571cdbfc1259
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-12 (2024)
Abstract A key challenge with the wind energy utilization is that winds, and thus wind power, are highly variable on seasonal to interannual timescales because of atmospheric variability. There is a growing need of skillful seasonal wind energy predi
Externí odkaz:
https://doaj.org/article/19cdff6f5acd4af894d99697f8a075d1
Autor:
Youngji Joh, Thomas L. Delworth, Andrew T. Wittenberg, Xiaosong Yang, Anthony Rosati, Nathaniel C. Johnson, Liwei Jia
Publikováno v:
npj Climate and Atmospheric Science, Vol 6, Iss 1, Pp 1-11 (2023)
Abstract The Kuroshio-Oyashio Extension (KOE) is the North Pacific oceanic frontal zone where air-sea heat and moisture exchanges allow strong communication between the ocean and atmosphere. Using satellite observations and reanalysis datasets, we sh
Externí odkaz:
https://doaj.org/article/b6885908c5d843549e5a4895789a1236
Publikováno v:
Earth's Future, Vol 12, Iss 2, Pp n/a-n/a (2024)
Abstract To better understand the regional changes in summertime temperatures across the conterminous United States (CONUS), we adopt a recently developed machine learning framework that can be used to reveal the timing of emergence of forced climate
Externí odkaz:
https://doaj.org/article/84db3633035240d7aea230abfaa28389
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 24, Pp n/a-n/a (2023)
Abstract Atlantic Niño is a leading mode of climate variability in the tropical Atlantic Ocean with important regional impacts. Tropical Atlantic sea surface temperatures (SSTs) connected with Atlantic Niño exhibit notable multi‐time scale variat
Externí odkaz:
https://doaj.org/article/de1fb4b793d84438bdd6fc429f22e347
Autor:
Sukyoung Lee, Michelle L’Heureux, Andrew T. Wittenberg, Richard Seager, Paul A. O’Gorman, Nathaniel C. Johnson
Publikováno v:
npj Climate and Atmospheric Science, Vol 5, Iss 1, Pp 1-15 (2022)
Abstract Changes in the zonal gradients of sea surface temperature (SST) across the equatorial Pacific have major consequences for global climate. Therefore, accurate future projections of these tropical Pacific gradients are of paramount importance
Externí odkaz:
https://doaj.org/article/4e5dfaf2aa19434aa470219e13c0bd18