Regional impacts of global change: seasonal trends  in extreme rainfall, run-off and temperature  in two contrasting regions of Morocco

Khomsi, Kenza; Mahe, Gil; Tramblay, Yves; Sinan, Mohamed; Snoussi, Maria

doi:10.5194/nhess-16-1079-2016

Articles | Volume 16, issue 5

https://doi.org/10.5194/nhess-16-1079-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

Climate change, extreme events and hazards in the Mediterranean...

https://doi.org/10.5194/nhess-16-1079-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 16, issue 5

Research article

|

10 May 2016

Research article |

| 10 May 2016

Regional impacts of global change: seasonal trends in extreme rainfall, run-off and temperature in two contrasting regions of Morocco

Kenza Khomsi, Gil Mahe, Yves Tramblay, Mohamed Sinan, and Maria Snoussi

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Latest update: 19 Dec 2025

Short summary

The study investigates trends in mean and extreme rainfall, run-off, temperature and their relationship with large-scale atmospheric circulation. It focuses on two Moroccan watersheds; Bouregreg and Tensift, using data from 1977 to 2003. Results do not show a homogeneous behaviour in the catchments; the influence of the large-scale atmospheric circulation is different and a clear spatial dependence of the trend analysis is linked to the distance from the coast and the mountains.