Results 21 to 30 of about 271,979 (266)

Evaluation of Climate Models [PDF]

, 2014
Climate models have continued to be developed and improved since the AR4, and many models have been extended into Earth System models by including the representation of biogeochemical cycles important to climate change. These models allow for policy-relevant calculations such as the carbon dioxide (CO2) emissions compatible with a specified climate ...
Flato, G., Marotzke, J. ; https://orcid.org/0000-0001-9857-9900, Abiodun, B., Braconnot, P., Chou, S., Collins, W., Cox, P., Driouech, F., Emori, S., Eyring, V., Forest, C., Gleckler, P., Guilyardi, E., Jakob, C., Kattsov, V., Reason, C., Rummukainen, M., more   +17 more
openaire   +4 more sources

An improved representation of aerosol in the ECMWF IFS-COMPO 49R1 through the integration of EQSAM4Climv12 – a first attempt at simulating aerosol acidity [PDF]

Geoscientific Model Development
The atmospheric composition forecasting system used to produce the Copernicus Atmosphere Monitoring Service (CAMS) forecasts of global aerosol and trace gas distributions, the Integrated Forecasting System (IFS-COMPO), undergoes periodic upgrades.
S. Rémy, S. Metzger, V. Huijnen, J. E. Williams, J. Flemming   +4 more
doaj   +1 more source

A spatial evaluation of high-resolution wind fields from empirical and dynamical modeling in hilly and mountainous terrain [PDF]

Geoscientific Model Development, 2019
Empirical high-resolution surface wind fields, automatically generated by a weather diagnostic application, the WegenerNet Wind Product Generator (WPG), were intercompared with wind field analysis data from the Integrated Nowcasting through Comprehensive
C. Schlager, G. Kirchengast, G. Kirchengast, J. Fuchsberger, A. Kann, H. Truhetz   +5 more
doaj   +1 more source

Climate Model Intercomparison [PDF]

CHANCE, 2017
Despite some climate “skeptics” over global warming and climate change due to human influence, it is safe to say that scientific consensus has been achieved and the majority of the public believes ...
openaire   +2 more sources

Identifying the regional emergence of climate patterns in the ARISE-SAI-1.5 simulations

Environmental Research Letters, 2023
Stratospheric aerosol injection is a proposed form of solar climate invention (SCI) that could potentially reduce the amount of future warming from externally-forced climate change. However, more research is needed, as there are significant uncertainties
Zachary M Labe, Elizabeth A Barnes, James W Hurrell   +2 more
doaj   +1 more source

Long-term latitudinal effects of precipitation change in global monsoon regions

Frontiers in Earth Science, 2022
Global paleomonsoon precipitation evolution is confined to asynchronous responses to global monsoons to shared forcings, including summer insolation, sea surface temperature, atmospheric circulation coupling, and ocean circulation.
Wangting Ye, Yu Li, Zhuowen Feng, Yuxin Zhang, Simin Peng   +4 more
doaj   +1 more source

Ten new insights in climate science 2020 – a horizon scan

Global Sustainability, 2021
Non-technical summary We summarize some of the past year's most important findings within climate change-related research. New research has improved our understanding of Earth's sensitivity to carbon dioxide, finds that permafrost thaw could release more
Erik Pihl, Eva Alfredsson, Magnus Bengtsson, Kathryn J. Bowen, Vanesa Cástan Broto, Kuei Tien Chou, Helen Cleugh, Kristie Ebi, Clea M. Edwards, Eleanor Fisher, Pierre Friedlingstein, Alex Godoy-Faúndez, Mukesh Gupta, Alexandra R. Harrington, Katie Hayes, Bronwyn M. Hayward, Sophie R. Hebden, Thomas Hickmann, Gustaf Hugelius, Tatiana Ilyina, Robert B. Jackson, Trevor F. Keenan, Ria A. Lambino, Sebastian Leuzinger, Mikael Malmaeus, Robert I. McDonald, Celia McMichael, Clark A. Miller, Matteo Muratori, Nidhi Nagabhatla, Harini Nagendra, Cristian Passarello, Josep Penuelas, Julia Pongratz, Johan Rockström, Patricia Romero-Lankao, Joyashree Roy, Adam A. Scaife, Peter Schlosser, Edward Schuur, Michelle Scobie, Steven C. Sherwood, Giles B. Sioen, Jakob Skovgaard, Edgardo A. Sobenes Obregon, Sebastian Sonntag, Joachim H. Spangenberg, Otto Spijkers, Leena Srivastava, Detlef B. Stammer, Pedro H. C. Torres, Merritt R. Turetsky, Anna M. Ukkola, Detlef P. van Vuuren, Christina Voigt, Chadia Wannous, Mark D. Zelinka   +56 more
doaj   +1 more source

Understanding the El Niño Southern Oscillation Effect on Cut-Off Lows as Simulated in Forced SST and Fully Coupled Experiments

Atmosphere, 2022
In this study, we show that changes in the 250 hPa vorticity cut-off low (COL) activity may possibly be driven by sea surface temperature (SST) variations in the tropical Pacific.
Henri R. Pinheiro, Tercio Ambrizzi, Kevin I. Hodges, Manoel A. Gan   +3 more
doaj   +1 more source

Sub-shelf melt pattern and ice sheet mass loss governed by meltwater flow below ice shelves [PDF]

The Cryosphere
Ocean-induced sub-shelf melt is one of the main drivers of Antarctic mass loss. Capturing it in ice sheet models is typically done by using parameterisations that compute sub-shelf melt rates based on local thermal forcing.
F. Jesse, E. Lambert, R. S. W. van de Wal, R. S. W. van de Wal, R. S. W. van de Wal   +4 more
doaj   +1 more source

Vegetation Effects on Air Pollution: A Comprehensive Assessment for Two Italian Cities

Atmosphere
The role of urban vegetation in urban air quality is usually assessed by considering only the pollutant removal capacity of the plants. This study aims to show, for the first time, the effects of vegetation on air pollutant concentrations through its ...
Mihaela Mircea, Gino Briganti, Felicita Russo, Sandro Finardi, Camillo Silibello, Rossella Prandi, Giuseppe Carlino, Massimo D’Isidoro, Andrea Cappelletti, Giuseppe Cremona   +9 more
doaj   +1 more source