Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Tokuta Yokohata"'
Autor:
Irina Melnikova, Tokuta Yokohata, Akihiko Ito, Kazuya Nishina, Kaoru Tachiiri, Hideo Shiogama
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Reducing uncertainty in the response of the Amazon rainforest, a vital component of the Earth system, to future climate change is crucial for refining climate projections. Here we demonstrate an emergent constraint (EC) on the future respons
Externí odkaz:
https://doaj.org/article/e7ef876ca5854ad5a6da510743fcb021
Autor:
Tokuta Yokohata, Go Iwahana, Kazuyuki Saito, Noriko N. Ishizaki, Taiga Matsushita, Tetsuo Sueyoshi
Publikováno v:
Progress in Earth and Planetary Science, Vol 9, Iss 1, Pp 1-10 (2022)
Abstract Permafrost covers a wide area of the Northern Hemisphere, including high-altitude mountainous areas and even at mid-latitudes. There is concern that the thawing of mountain permafrost can cause slope instability and substantially impact alpi
Externí odkaz:
https://doaj.org/article/fc296f6c180d4646b96e75a70a063551
Autor:
Stefanie Heinicke, Jan Volkholz, Jacob Schewe, Simon N Gosling, Hannes Müller Schmied, Sandra Zimmermann, Matthias Mengel, Inga J Sauer, Peter Burek, Jinfeng Chang, Sian Kou-Giesbrecht, Manoli Grillakis, Luca Guillaumot, Naota Hanasaki, Aristeidis Koutroulis, Kedar Otta, Wei Qi, Yusuke Satoh, Tobias Stacke, Tokuta Yokohata, Katja Frieler
Publikováno v:
Environmental Research Letters, Vol 19, Iss 7, p 074005 (2024)
Global hydrological models (GHMs) are widely used to assess the impact of climate change on streamflow, floods, and hydrological droughts. For the ‘model evaluation and impact attribution’ part of the current round of the Inter-Sectoral Impact Mo
Externí odkaz:
https://doaj.org/article/de5fbdaf965143aab5f5aaa9c6876570
Autor:
Yusuke Satoh, Kei Yoshimura, Yadu Pokhrel, Hyungjun Kim, Hideo Shiogama, Tokuta Yokohata, Naota Hanasaki, Yoshihide Wada, Peter Burek, Edward Byers, Hannes Müller Schmied, Dieter Gerten, Sebastian Ostberg, Simon Newland Gosling, Julien Eric Stanslas Boulange, Taikan Oki
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Significant regional disparities exist in the time left to prepare for unprecedented drought and how much we can buy time depending on climate scenarios. Specific regions pass this timing by the middle of 21st century even with stringent mitigation.
Externí odkaz:
https://doaj.org/article/326f98ce056c4b768fe8f5688cef7797
Autor:
Zarrar Khan, Edo Abraham, Srijan Aggarwal, Manal Ahmad Khan, Ricardo Arguello, Meghna Babbar-Sebens, Julia Lacal Bereslawski, Jeffrey M. Bielicki, Pietro Elia Campana, Maria Eugenia Silva Carrazzone, Homero Castanier, Fi-John Chang, Pamela Collins, Adela Conchado, Koteswara Rao Dagani, Bassel Daher, Stefan C. Dekker, Ricardo Delgado, Fabio A. Diuana, Jonathan Doelman, Amin A. Elshorbagy, Chihhao Fan, Rossana Gaudioso, Solomon H. Gebrechorkos, Hatim M. E. Geli, Emily Grubert, Daisy Huang, Tailin Huang, Ansir Ilyas, Aleksandr Ivakhnenko, Graham P. W. Jewitt, Maria João Ferreira dos Santos, J. Leah Jones, Elke Kellner, Elisabeth H. Krueger, Ipsita Kumar, Jonathan Lamontagne, Angelique Lansu, Sanghyun Lee, Ruopu Li, Pedro Linares, Diego Marazza, María Pía Mascari, Ryan A. McManamay, Measrainsey Meng, Simone Mereu, Fernando Miralles-Wilhelm, Rabi Mohtar, Abubakr Muhammad, Adenike Kafayat Opejin, Saket Pande, Simon Parkinson, Raphaël Payet-Burin, Meenu Ramdas, Eunice Pereira Ramos, Sudatta Ray, Paula Roberts, Jon Sampedro, Kelly T. Sanders, Marzieh Hassanzadeh Saray, Jennifer Schmidt, Margaret Shanafield, Sauleh Siddiqui, Micaela Suriano, Makoto Taniguchi, Antonio Trabucco, Marta Tuninetti, Adriano Vinca, Björn Weeser, Dave D. White, Thomas B. Wild, Kamini Yadav, Nithiyanandam Yogeswaran, Tokuta Yokohata, Qin Yue
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Water, energy, and food are all essential components of human societies. Collectively, their respective resource systems are interconnected in what is called the “nexus”. There is growing consensus that a holistic understanding of the interdepend
Externí odkaz:
https://doaj.org/article/31ab637a8e004b089ba7329de2301f00
Autor:
Tokuta Yokohata, Go Iwahana, Toshio Sone, Kazuyuki Saito, Noriko N. Ishizaki, Takahiro Kubo, Hiroyuki Oguma, Masao Uchida
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract Permafrost is known to occur in high mountainous areas such as the Daisetsu Mountains in Japan, which are located at the southernmost limit of the permafrost distribution in the world. In this study, areas with climatic conditions suitable f
Externí odkaz:
https://doaj.org/article/9a38125f945f4f70b60a4973449c4dbc
Autor:
Tokuta Yokohata, Kazuyuki Saito, Kumiko Takata, Tomoko Nitta, Yusuke Satoh, Tomohiro Hajima, Tetsuo Sueyoshi, Go Iwahana
Publikováno v:
Progress in Earth and Planetary Science, Vol 7, Iss 1, Pp 1-12 (2020)
Abstract To date, the treatment of permafrost in global climate models has been simplified due to the prevailing uncertainties in the processes involving frozen ground. In this study, we improved the modeling of permafrost processes in a state-of-the
Externí odkaz:
https://doaj.org/article/7c3f917622554d3d81d258522ab4c767
Publikováno v:
Progress in Earth and Planetary Science, Vol 7, Iss 1, Pp 1-13 (2020)
Abstract The past 20 years of research using Earth system models (ESMs) is reviewed with an emphasis on results from the ESM based on MIROC (Model for Interdisciplinary Research on Climate) developed in Japan. Earth system models are climate models i
Externí odkaz:
https://doaj.org/article/5b65ed3aeaa34a3680388b3e913ed574
Autor:
Tokuta Yokohata, Kazuyuki Saito, Akihiko Ito, Hiroshi Ohno, Katsumasa Tanaka, Tomohiro Hajima, Go Iwahana
Publikováno v:
Progress in Earth and Planetary Science, Vol 7, Iss 1, Pp 1-14 (2020)
Abstract The Yedoma layer, a permafrost layer containing a massive amount of underground ice in the Arctic regions, is reported to be rapidly thawing. In this study, we develop the Permafrost Degradation and Greenhouse gasses Emission Model (PDGEM),
Externí odkaz:
https://doaj.org/article/20f5dc0c6b504f8e902225fc8719ae8f
Publikováno v:
Progress in Earth and Planetary Science, Vol 7, Iss 1, Pp 1-15 (2020)
Abstract Permafrost is a large reservoir of soil organic carbon, accounting for about half of all the terrestrial storage, almost equivalent to twice the atmospheric carbon storage. Hence, permafrost degradation under global warming may induce a rele
Externí odkaz:
https://doaj.org/article/c3e11941bf7d437584d2b3202e1733cb