A simple equation to study changes in rainfall statistics

Autor: Rasmus E Benestad, Kajsa M Parding, Helene B Erlandsen, Abdelkader Mezghani

Publikováno v: Environmental Research Letters, Vol 14, Iss 8, p 084017 (2019)

We test an equation for the probability of heavy 24 h precipitation amounts Pr ( X > x ) as a function of the wet-day frequency and the wet-day mean precipitation. The expression was evaluated against 9817 daily rain gauge records world-wide and was

Externí odkaz: https://doaj.org/article/0942ed8eb1b64e6ca35105701a657d88

A Hybrid Downscaling Approach for Future Temperature and Precipitation Change

Autor: Abdelkader Mezghani, Rasmus E. Benestad, Marie Pontoppidan, Kajsa M. Parding, Helene B. Erlandsen

Publikováno v: Journal of Applied Meteorology and Climatology. 59:1793-1807

We used empirical–statistical downscaling in a pseudoreality context, in which both large-scale predictors and small-scale predictands were based on climate model results. The large-scale conditions were taken from a global climate model, and the s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4dc26e0577c7badfe80714a6703da336
https://doi.org/10.1175/jamc-d-20-0013.1

Statistical Projection of the North Atlantic Storm Tracks

Autor: Helene B. Erlandsen, Abdelkader Mezghani, Kajsa M. Parding, Rasmus E. Benestad

Publikováno v: Journal of Applied Meteorology and Climatology. 58:1509-1522

A method for empirical–statistical downscaling was adapted to project seasonal cyclone density over the North Atlantic Ocean. To this aim, the seasonal mean cyclone density was derived from instantaneous values of the 6-h mean sea level pressure (S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8928db85ef7ea1fc5eb12b3e1231a315
https://doi.org/10.1175/jamc-d-17-0348.1

GCMeval – An interactive tool for evaluation and selection of climate model ensembles

Autor: Oskar Landgren, Carol McSweeney, Abdelkader Mezghani, Elisabeth Viktor, Hilppa Gregow, Harilaos Loukos, Rasmus E. Benestad, Juliane El Zohbi, Andreas Dobler, Olle Räty, Kajsa M. Parding, Ole Bøssing Christensen, Helene B. Erlandsen

Publikováno v: Climate Services, Vol 18, Iss, Pp 100167-(2020)
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Parding, K.M.; Dobler, A.; McSweeney, C.F.; Landgren, O.A.; Benestad, R.; Erlandsen, H.B.; Mezghani, A.; Gregow, H.; Räty, O.; Viktor, E.; El Zohbi, J.; Christensen, O.B.; Loukos, H.: GCMeval – An interactive tool for evaluation and selection of climate model ensembles. In: Climate Services. Vol. 18 (2020) 100167. (DOI: /10.1016/j.cliser.2020.100167)

We present an interactive tool for selection and evaluation of global climate models. The tool is implemented as a web application using the ”Shiny” R-package and is available at https://gcmeval.met.no . Through this tool, climate models of the C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9829e2e3426b595e4dd3c488d43aac7
https://doi.org/10.1016/j.cliser.2020.100167