Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Peter M Cox"'
Publikováno v:
Environmental Research Letters, Vol 18, Iss 3, p 035006 (2023)
Potential tipping points in the Earth System present challenges for society and ecosystems, especially as the global warming thresholds at which these may be triggered remain uncertain. Fortunately, a theory of ‘critical slowing down’ has been de
Externí odkaz:
https://doaj.org/article/fab5b4b666a84147a614a26bfe06fb1f
Autor:
William J Collins, Christopher P Webber, Peter M Cox, Chris Huntingford, Jason Lowe, Stephen Sitch, Sarah E Chadburn, Edward Comyn-Platt, Anna B Harper, Garry Hayman, Tom Powell
Publikováno v:
Environmental Research Letters, Vol 13, Iss 5, p 054003 (2018)
To understand the importance of methane on the levels of carbon emission reductions required to achieve temperature goals, a processed-based approach is necessary rather than reliance on the transient climate response to emissions. We show that plaus
Externí odkaz:
https://doaj.org/article/1b11afcb5c4440e1a0b7bc3d7094e86f
Publikováno v:
Environmental Research Letters, Vol 13, Iss 8, p 084019 (2018)
The distribution of tree sizes within a forest strongly influences how it will respond to disturbances and environmental changes such as future climate change and increases in atmospheric CO _2 . This means that global vegetation models must include
Externí odkaz:
https://doaj.org/article/491343d481a546d0b54cd34cbf2f3ded
Publikováno v:
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-8 (2022)
Strongly correlated changes between the amplitude of the seasonal cycle in temperature and the annual mean evaporative fraction indicate long-term drying in the Amazon, according to climate reanalyses and Earth System Model projections.
Externí odkaz:
https://doaj.org/article/7e811a3671da4ddabad5c8b0aad71b62
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Accurate representations of stomatal conductance are required to predict the effects of climate change on terrestrial ecosystems. Stomatal optimisation theory, the idea that plants have evolved to maximise carbon gain under certain constraints, such
Externí odkaz:
https://doaj.org/article/c3a0fb273aea4814afea5ec1c5d0d5dc
Autor:
Rebecca M. Varney, Sarah E. Chadburn, Pierre Friedlingstein, Eleanor J. Burke, Charles D. Koven, Gustaf Hugelius, Peter M. Cox
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
The fate of the carbon locked away in soil is uncertain, and there are vast differences between models. Here the authors apply observational, spatio-temporal constraints on carbon turnover projections and find that uncertainty in estimations of carbo
Externí odkaz:
https://doaj.org/article/30e73b622de641568ca3db3e65ecac19
Autor:
Anna B. Harper, Tom Powell, Peter M. Cox, Joanna House, Chris Huntingford, Timothy M. Lenton, Stephen Sitch, Eleanor Burke, Sarah E. Chadburn, William J. Collins, Edward Comyn-Platt, Vassilis Daioglou, Jonathan C. Doelman, Garry Hayman, Eddy Robertson, Detlef van Vuuren, Andy Wiltshire, Christopher P. Webber, Ana Bastos, Lena Boysen, Philippe Ciais, Narayanappa Devaraju, Atul K. Jain, Andreas Krause, Ben Poulter, Shijie Shu
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-13 (2018)
Land-based mitigation for meeting the Paris climate target must consider the carbon cycle impacts of land-use change. Here the authors show that when bioenergy crops replace high carbon content ecosystems, forest-based mitigation could be more effect
Externí odkaz:
https://doaj.org/article/782e0ebb01614107b07fd3bde155b691
Planning for the impacts of climate change requires accurate projections by Earth system models (ESMs). ESMs, as developed by many research centres, estimate changes to weather and climate as atmospheric greenhouse gases (GHGs) rise, and they inform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fd092712030f3b315b90c6bf600ace9
https://esd.copernicus.org/articles/14/433/2023/
https://esd.copernicus.org/articles/14/433/2023/
Reliable estimates of soil carbon change are required to determine the carbon budgets consistent with the Paris climate targets. This study evaluates projections of soil carbon during the 21st century in CMIP6 Earth System Models (ESMs) under a range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eff0454320f4cd500bcbca841ed2cd28
https://doi.org/10.5194/egusphere-2023-383
https://doi.org/10.5194/egusphere-2023-383
Publikováno v:
Biogeosciences
The response of soil carbon represents one of the key uncertainties in future climate change. The ability of Earth system models (ESMs) to simulate present-day soil carbon is therefore vital for reliably estimating global carbon budgets required for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c210b7d81914354b588da88f2e44a9bb
https://bg.copernicus.org/articles/19/4671/2022/
https://bg.copernicus.org/articles/19/4671/2022/