2019
DOI: 10.20937/atm.2019.32.01.04
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Seasonal rainfall variability in the southern Mediterranean border: Observations, regional model simulations and future climate projections

Abstract: En los últimos años se ha dado especial atención a la precipitación y a la variación en los escenarios de cambio climático, al modelar estos fenómenos a diferentes escalas de tiempo. Los modelos climáticos regionales permiten evaluar el impacto del cambio climático a escala regional y local. Este estudio tiene como objetivo en primer lugar el analizar la variabilidad de las precipitaciones en el norte de Argelia; y, en segundo lugar, evaluar la futura variabilidad estacional de la precipitación utilizando mode… Show more

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Cited by 19 publications
(10 citation statements)
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“…This therefore makes it possible to note an increase in rainfall in the 2000s, a similar and comparable observation already established by various studies on the Maghreb (Nouaceur and Murărescu 2016 )—in Algeria: on the north (Nouaceur 2011 ), the coast (Nouaceur et al 2013 ), the northeast (Nouacer & Laignel 2015 ), Medjerda (Khoualdia et al 2014 ), Seybousse (Balah and Amarchi 2016 ), and Timgad (Regad and Tatar 2019 ).…”
Section: Resultssupporting
confidence: 84%
See 1 more Smart Citation
“…This therefore makes it possible to note an increase in rainfall in the 2000s, a similar and comparable observation already established by various studies on the Maghreb (Nouaceur and Murărescu 2016 )—in Algeria: on the north (Nouaceur 2011 ), the coast (Nouaceur et al 2013 ), the northeast (Nouacer & Laignel 2015 ), Medjerda (Khoualdia et al 2014 ), Seybousse (Balah and Amarchi 2016 ), and Timgad (Regad and Tatar 2019 ).…”
Section: Resultssupporting
confidence: 84%
“…Note that Northern Algeria is characterized by a succession of deficits and excesses precipitation with three phases of rainfall evolution, namely, a high variability, a long period of drought, and rainfall return to the 2000s, attested by the results obtained compared to previous studies: in Northern Algeria (Nouaceur 2011 ) in the Algerian coast (Nouaceur et al 2013 ), in the North East of Algeria (Nouacer et Laignel 2015 ), in the Medjerda (Khoualdia et al 2014 ), in the Seybousse (Balah and Amarchi 2016 ), and also in the Timgad watershed (Regad and Tatar 2019 ).…”
Section: Resultssupporting
confidence: 77%
“…These observed trends (Figs. 11,12,13) concern all rain gauges in northern Algeria and the Mediterranean basin, which confirms the existence of significant rainfall deficits in the 1970s, 1980s and 1990s (Bouabdelli et al, 2020;Khedimallah et al, 2020;Zerouali et al, 2020;Peña-Angulo et al, 2019;Jemai et al, 2018;Taibi et al, 2017Taibi et al, , 2019Mrad et al, 2019;Zerouali et al, 2018;Caloiero et al, 2018;Merabti et al, 2018a,b;Zeroual et al, 2017;Da Silva et al, 2015;Gocic and Trajkovic, 2014;Hamlaoui-Moulai et al, 2013;Meddi et al, 2010).…”
Section: 3 Rainfall Variability At the Temporal Scale Of 1-3-yearsmentioning
confidence: 64%
“…In northern Algeria, rainfall variability was analyzed using field observations and regional model simulations by Taibi et al (2019). The simulation analyses revealed a downward trend starting in 1970; similarly, future climate projections indicate declines in rainfall in the 2021-2050 and 2070-2099 periods.…”
Section: Introductionmentioning
confidence: 99%
“…Thus, the detection of trends and variations in long hydroclimatological series is relevant for climate change mitigation and adaptation strategies. Particularly, Nord African countries suffered economically, socially and ecologically from drought during the last decades as in Morocco during years from 1980 to 1985 and from 1991 to 1995 (Tsiourtis, 2001;Singla et al, 2010;Khomsi et al, 2016;Zamrane et al, 2016aZamrane et al, , 2016b, in Algeria (Taibi et al, 2017(Taibi et al, , 2019Hadour et al, 2020;Hallouz et al, 2020 andin Tunisia (Bargaoui et al, 2014;Kotti et al, 2016;Tramblay et al, 2019). Natural systems and human activities are most at risk due to lack of regular water supply during the year.…”
Section: Introductionmentioning
confidence: 99%