Impact of topography and land cover on air temperature space-time variability in an urban environment with contrasted topography (Dijon, France, 2014–2021)

Autor: Julien Crétat, Yves Richard, Benjamin Pohl, Justin Emery, Julita Dudek, Damien Roy, Julien Pergaud, Mario Rega, Mélissa Poupelin, Daniel Joly, Thomas Thévenin, Eva Marquès, Valéry Masson

The influence of topography and land cover on air temperature space-time variability is examined in an urban environment with contrasted topography through simple and multiple linear regression (SLR and MLR) models ran for each hour of the period 201

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6fbdfd0795d9dd14e518db7d622c087
https://doi.org/10.21203/rs.3.rs-2620006/v1

How local climate zones influence urban air temperature: measurements by bicycle in Dijon, France

Autor: Thibaut Vairet, Justin Emery, Thomas Thévenin, Daniel Joly, Yves Richard, Julien Pergaud, Sébastien Zito, Julita Dudek, Benjamin Pohl, Mario Rega, Julien Crétat

Publikováno v: Urban Climate
Urban Climate, Elsevier, 2021, 40, pp.101017. ⟨10.1016/j.uclim.2021.101017⟩
Urban Climate, 2021, 40, pp.101017. ⟨10.1016/j.uclim.2021.101017⟩

17 pages; International audience; This study analyses mobile measurements of urban temperatures in Dijon (eastern France) to quantify the influence of urban form on the micro-scale variability of air temperature. A route was ridden identically on 33

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c0486d1cb1c347bdc75a079158607bf
https://hal.archives-ouvertes.fr/hal-03428304

ENSO continuum and its impacts on worldwide precipitation: Observation vs. CMIP5/6

Autor: Bastien Dieppois, Jonathan Eden, Paul-Arthur Monerie, Benjamin Pohl, Julien Crétat, Kwok Pan Chun

It is now widely recognized that El Nino-Southern Oscillation (ENSO) occurs in more than one form, e.g. eastern and central Pacific ENSO. Given that these various ENSO flavours may contribute to climate variability and trends in different ways, this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f79fea88d41d3377959ae0b56b4c60dd
https://doi.org/10.5194/egusphere-egu2020-9606

Southern African summer-rainfall variability, and its teleconnections, on interannual to interdecadal timescales in CMIP5 models

Autor: Moussa Sidibe, Jonathan Eden, Julien Crétat, Mark New, Mathieu Rouault, Damian Lawler, Bastien Dieppois, Benjamin Pohl

Publikováno v: Climate Dynamics
Climate Dynamics, Springer Verlag, 2019, 53 (5-6), pp.3505-3527. ⟨10.1007/s00382-019-04720-5⟩
Climate Dynamics, 2019, 53 (5-6), pp.3505-3527. ⟨10.1007/s00382-019-04720-5⟩

23 pages; International audience; This study provides the first assessment of CMIP5 model performances in simulating southern Africa (SA) rainfall variability in austral summer (Nov–Feb), and its teleconnections with large-scale climate variability

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13018aff00c61c56adf06a550336a0b7
https://hal.archives-ouvertes.fr/hal-02281266

From synoptic to interdecadal variability in southern African rainfall: toward a unified view across time scales

Autor: Benjamin Pohl, Damian Lawler, Mathieu Rouault, Bastien Dieppois, Julien Crétat

Publikováno v: Journal of Climate
Journal of Climate, 2018, 31 (15), pp.5845-5872. ⟨10.1175/JCLI-D-17-0405.1⟩
Journal of Climate, American Meteorological Society, 2018, 31 (15), pp.5845-5872. ⟨10.1175/JCLI-D-17-0405.1⟩
Journal of Climate, 2018, 31 (15), pp.5845-5872. ⟨10.1175/jcli-d-17-0405.1⟩

International audience; During the austral summer season (November–February), southern African rainfall, south of 20°S, has been shown to vary over a range of time scales, from synoptic variability (3–7 days, mostly tropical temperate troughs) t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95fac15af213f6df0cd40b78f6367ee8
https://hal.science/hal-01858254