Zobrazeno 1 - 10
of 132
pro vyhledávání: '"N. Gedney"'
Autor:
C. Mathison, E. Burke, A. J. Hartley, D. I. Kelley, C. Burton, E. Robertson, N. Gedney, K. Williams, A. Wiltshire, R. J. Ellis, A. A. Sellar, C. D. Jones
Publikováno v:
Geoscientific Model Development, Vol 16, Pp 4249-4264 (2023)
Global studies of climate change impacts that use future climate model projections also require projections of land surface changes. Simulated land surface performance in Earth system models is often affected by the atmospheric models' climate biases
Externí odkaz:
https://doaj.org/article/523e88f36128445098136180ea07f1a1
Autor:
R. J. Parker, C. Wilson, E. Comyn-Platt, G. Hayman, T. R. Marthews, A. A. Bloom, M. F. Lunt, N. Gedney, S. J. Dadson, J. McNorton, N. Humpage, H. Boesch, M. P. Chipperfield, P. I. Palmer, D. Yamazaki
Publikováno v:
Biogeosciences, Vol 19, Pp 5779-5805 (2022)
Wetlands are the largest natural source of methane. The ability to model the emissions of methane from natural wetlands accurately is critical to our understanding of the global methane budget and how it may change under future climate scenarios. The
Externí odkaz:
https://doaj.org/article/93c1bd79d11545708309c13841aadd43
Autor:
A. B. Harper, K. E. Williams, P. C. McGuire, M. C. Duran Rojas, D. Hemming, A. Verhoef, C. Huntingford, L. Rowland, T. Marthews, C. Breder Eller, C. Mathison, R. L. B. Nobrega, N. Gedney, P. L. Vidale, F. Otu-Larbi, D. Pandey, S. Garrigues, A. Wright, D. Slevin, M. G. De Kauwe, E. Blyth, J. Ardö, A. Black, D. Bonal, N. Buchmann, B. Burban, K. Fuchs, A. de Grandcourt, I. Mammarella, L. Merbold, L. Montagnani, Y. Nouvellon, N. Restrepo-Coupe, G. Wohlfahrt
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 3269-3294 (2021)
Drought is predicted to increase in the future due to climate change, bringing with it myriad impacts on ecosystems. Plants respond to drier soils by reducing stomatal conductance in order to conserve water and avoid hydraulic damage. Despite the imp
Externí odkaz:
https://doaj.org/article/074d59b7f8f24389a0f91a2454d6fc12
Autor:
G. D. Hayman, E. Comyn-Platt, C. Huntingford, A. B. Harper, T. Powell, P. M. Cox, W. Collins, C. Webber, J. Lowe, S. Sitch, J. I. House, J. C. Doelman, D. P. van Vuuren, S. E. Chadburn, E. Burke, N. Gedney
Publikováno v:
Earth System Dynamics, Vol 12, Pp 513-544 (2021)
Scenarios avoiding global warming greater than 1.5 or 2 ∘C, as stipulated in the Paris Agreement, may require the combined mitigation of anthropogenic greenhouse gas emissions alongside enhancing negative emissions through approaches such as affore
Externí odkaz:
https://doaj.org/article/4a448660d18d40979523384ad7b35134
Autor:
G. A. Folberth, Z. Staniaszek, A. T. Archibald, N. Gedney, P. T. Griffiths, C. D. Jones, F. M. O’Connor, R. J. Parker, A. A. Sellar, A. Wiltshire
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 14, Iss 7, Pp n/a-n/a (2022)
Abstract Methane (CH4) is one of the most important trace gases in the atmosphere owing to its role as an exceedingly effective greenhouse gas and atmospheric pollutant. Better understanding of the global methane cycle and its interactions with the E
Externí odkaz:
https://doaj.org/article/a17d85ecdc4647689fdeebe683dd0866
Autor:
R. L. Tunnicliffe, A. L. Ganesan, R. J. Parker, H. Boesch, N. Gedney, B. Poulter, Z. Zhang, J. V. Lavrič, D. Walter, M. Rigby, S. Henne, D. Young, S. O'Doherty
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 13041-13067 (2020)
Brazil's CH4 emissions over the period 2010–2018 were derived for the three main sectors of activity: anthropogenic, wetland and biomass burning. Our inverse modelling estimates were derived from GOSAT (Greenhouse gases Observing SATellite) satelli
Externí odkaz:
https://doaj.org/article/0e538465bcc44f2b966df0158f106e82
Autor:
M. Saunois, A. R. Stavert, B. Poulter, P. Bousquet, J. G. Canadell, R. B. Jackson, P. A. Raymond, E. J. Dlugokencky, S. Houweling, P. K. Patra, P. Ciais, V. K. Arora, D. Bastviken, P. Bergamaschi, D. R. Blake, G. Brailsford, L. Bruhwiler, K. M. Carlson, M. Carrol, S. Castaldi, N. Chandra, C. Crevoisier, P. M. Crill, K. Covey, C. L. Curry, G. Etiope, C. Frankenberg, N. Gedney, M. I. Hegglin, L. Höglund-Isaksson, G. Hugelius, M. Ishizawa, A. Ito, G. Janssens-Maenhout, K. M. Jensen, F. Joos, T. Kleinen, P. B. Krummel, R. L. Langenfelds, G. G. Laruelle, L. Liu, T. Machida, S. Maksyutov, K. C. McDonald, J. McNorton, P. A. Miller, J. R. Melton, I. Morino, J. Müller, F. Murguia-Flores, V. Naik, Y. Niwa, S. Noce, S. O'Doherty, R. J. Parker, C. Peng, S. Peng, G. P. Peters, C. Prigent, R. Prinn, M. Ramonet, P. Regnier, W. J. Riley, J. A. Rosentreter, A. Segers, I. J. Simpson, H. Shi, S. J. Smith, L. P. Steele, B. F. Thornton, H. Tian, Y. Tohjima, F. N. Tubiello, A. Tsuruta, N. Viovy, A. Voulgarakis, T. S. Weber, M. van Weele, G. R. van der Werf, R. F. Weiss, D. Worthy, D. Wunch, Y. Yin, Y. Yoshida, W. Zhang, Z. Zhang, Y. Zhao, B. Zheng, Q. Zhu, Q. Zhuang
Publikováno v:
Earth System Science Data, Vol 12, Pp 1561-1623 (2020)
Understanding and quantifying the global methane (CH4) budget is important for assessing realistic pathways to mitigate climate change. Atmospheric emissions and concentrations of CH4 continue to increase, making CH4 the second most important human-i
Externí odkaz:
https://doaj.org/article/3428135b6a9947e2bd9e10f79f51fb48
Autor:
A. J. Wiltshire, M. C. Duran Rojas, J. M. Edwards, N. Gedney, A. B. Harper, A. J. Hartley, M. A. Hendry, E. Robertson, K. Smout-Day
Publikováno v:
Geoscientific Model Development, Vol 13, Pp 483-505 (2020)
We present the latest global land configuration of the Joint UK Land Environment Simulator (JULES) model as used in the latest international Coupled Model Intercomparison Project (CMIP6). The configuration is defined by the combination of switches, p
Externí odkaz:
https://doaj.org/article/70441238f3a6437f8f69db11cbae9cdf
Autor:
D. Walters, A. J. Baran, I. Boutle, M. Brooks, P. Earnshaw, J. Edwards, K. Furtado, P. Hill, A. Lock, J. Manners, C. Morcrette, J. Mulcahy, C. Sanchez, C. Smith, R. Stratton, W. Tennant, L. Tomassini, K. Van Weverberg, S. Vosper, M. Willett, J. Browse, A. Bushell, K. Carslaw, M. Dalvi, R. Essery, N. Gedney, S. Hardiman, B. Johnson, C. Johnson, A. Jones, C. Jones, G. Mann, S. Milton, H. Rumbold, A. Sellar, M. Ujiie, M. Whitall, K. Williams, M. Zerroukat
Publikováno v:
Geoscientific Model Development, Vol 12, Pp 1909-1963 (2019)
We describe Global Atmosphere 7.0 and Global Land 7.0 (GA7.0/GL7.0), the latest science configurations of the Met Office Unified Model (UM) and the Joint UK Land Environment Simulator (JULES) land surface model developed for use across weather and cl
Externí odkaz:
https://doaj.org/article/61d38397bead48048bd24dc702d1454e
Autor:
M. Saunois, P. Bousquet, B. Poulter, A. Peregon, P. Ciais, J. G. Canadell, E. J. Dlugokencky, G. Etiope, D. Bastviken, S. Houweling, G. Janssens-Maenhout, F. N. Tubiello, S. Castaldi, R. B. Jackson, M. Alexe, V. K. Arora, D. J. Beerling, P. Bergamaschi, D. R. Blake, G. Brailsford, L. Bruhwiler, C. Crevoisier, P. Crill, K. Covey, C. Frankenberg, N. Gedney, L. Höglund-Isaksson, M. Ishizawa, A. Ito, F. Joos, H.-S. Kim, T. Kleinen, P. Krummel, J.-F. Lamarque, R. Langenfelds, R. Locatelli, T. Machida, S. Maksyutov, J. R. Melton, I. Morino, V. Naik, S. O'Doherty, F.-J. W. Parmentier, P. K. Patra, C. Peng, S. Peng, G. P. Peters, I. Pison, R. Prinn, M. Ramonet, W. J. Riley, M. Saito, M. Santini, R. Schroeder, I. J. Simpson, R. Spahni, A. Takizawa, B. F. Thornton, H. Tian, Y. Tohjima, N. Viovy, A. Voulgarakis, R. Weiss, D. J. Wilton, A. Wiltshire, D. Worthy, D. Wunch, X. Xu, Y. Yoshida, B. Zhang, Z. Zhang, Q. Zhu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 11135-11161 (2017)
Following the recent Global Carbon Project (GCP) synthesis of the decadal methane (CH4) budget over 2000–2012 (Saunois et al., 2016), we analyse here the same dataset with a focus on quasi-decadal and inter-annual variability in CH4 emissions. T
Externí odkaz:
https://doaj.org/article/6139e0a907274e9aa969aa6833297309