Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Axel Timmerman"'
To gain a deeper understanding of why atmospheric CO2 varied on Milanković timescales, we conducted a 3 million-year transient carbon cycle simulation with the intermediate-complexity Grid Enabled Integrated Earth System (cGENIE). To this end we nud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a48813592d1bc814ffbd915bd0867e0
https://doi.org/10.5194/egusphere-egu23-10022
https://doi.org/10.5194/egusphere-egu23-10022
Autor:
In-Won Kim, Axel Timmermann, Ji-Eun Kim, Keith B. Rodgers, Sun-Seon Lee, Hanna Lee, William R. Wieder
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Unabated 21st-century climate change will accelerate Arctic-Subarctic permafrost thaw which can intensify microbial degradation of carbon-rich soils, methane emissions, and global warming. The impact of permafrost thaw on future Arctic-Subar
Externí odkaz:
https://doaj.org/article/df95484f4be64fbab045a6b50545e850
Autor:
Hyuna Kim, Axel Timmermann
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-11 (2024)
Abstract To reduce uncertainties in future sea level projections, it is necessary to closely monitor the evolution of the Antarctic ice-sheet. Here, we show that seawater oxygen isotopes are an effective tool to monitor ice-sheet freshwater discharge
Externí odkaz:
https://doaj.org/article/3e91efe108804ef08be743b5b842e210
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract The intensity of tropical cyclones (TCs) is expected to increase in response to greenhouse warming. However, how future climate change will affect TC frequencies and tracks is still under debate. Here, to further elucidate the underlying sen
Externí odkaz:
https://doaj.org/article/53661af7cd9a4d418044b5ce4a121c2a
Autor:
Arjun Babu Nellikkattil, June-Yi Lee, Bin Guan, Axel Timmermann, Sun-Seon Lee, Jung-Eun Chu, Danielle Lemmon
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-11 (2023)
Abstract Atmospheric rivers play an integral role in the global water cycle, but predicting their future changes remains uncertain due to inter-model and inter-detection-method differences. Using ultra-high-resolution Community Earth System Model sim
Externí odkaz:
https://doaj.org/article/6473cb2efdf54c99bd0a22810c1aa5f4
Autor:
Ji-Eun Kim, Ryohei Yamaguchi, Keith B. Rodgers, Axel Timmermann, Sun-Seon Lee, Karl Stein, Gokhan Danabasoglu, Jean-Francois Lamarque, John T. Fasullo, Clara Deser, Nan Rosenbloom, Jim Edwards, Malte F. Stuecker
Publikováno v:
npj Climate and Atmospheric Science, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Climate model simulations run under the Coupled Model Intercomparison Project Phase 6 (CMIP6) use an inhomogeneous biomass burning aerosol (BBA) emission dataset, which exhibits pronounced interannual variability from 1997–2014 due to the
Externí odkaz:
https://doaj.org/article/a85ca634bb3e4acfb6b122e430b9eb8d
Autor:
Sahil Sharma, Kyung-Ja Ha, Ryohei Yamaguchi, Keith B. Rodgers, Axel Timmermann, Eui-Seok Chung
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Strong negative climatological air-sea interactions effectively damp warming over the eastern Indian Ocean, resulting in weakening of the winds therein. This, in turn, changes the strength of ocean currents, which is considered as the primary mechani
Externí odkaz:
https://doaj.org/article/fe87d1275a514f1eba65e854bd3bc7d9
Autor:
Jun-Young Park, Fabian Schloesser, Axel Timmermann, Dipayan Choudhury, June-Yi Lee, Arjun Babu Nellikkattil
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Most global sea level projections ignore the active role of ice-sheet-climate coupling. Including this effect, a new modeling system simulates irreversible Antarctic ice-sheet loss and accelerating sea level rise for global mean temperatures >1.8oC.
Externí odkaz:
https://doaj.org/article/37e966f5af474d41b8b999701e26ba0f
Publikováno v:
npj Climate and Atmospheric Science, Vol 5, Iss 1, Pp 1-8 (2022)
Abstract El Niño events exhibit rich diversity in their spatial patterns, which can lead to distinct global impacts. Therefore, how El Niño pattern diversity will change in a warmer climate is one of the most critical issues for future climate proj
Externí odkaz:
https://doaj.org/article/5f454406695e48ccaab50de92fe67f3c
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Many lakes on Earth are covered by seasonal ice, and as lake ice loss has been increasing, it is ever more important to quantify this. Here the authors present a fully coupled lake ice model projection as a part of the new CESM2 large ensemble modell
Externí odkaz:
https://doaj.org/article/8d40ba3105df49ffaaf68ab43ace9e60