2023
DOI: 10.1038/s41612-023-00458-4
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Drought characteristics in Mediterranean under future climate change

Yassmin H. Essa,
Martin Hirschi,
Wim Thiery
et al.

Abstract: The present work aims to address the physical properties of different drought types under near-future climates in the Mediterranean. To do so, we use a multi-model mean of the bias-adjusted and downscaled product of five Earth System Models participating in the Coupled Model Intercomparison Project—phase6 (CMIP6), provided by Inter-Sectoral Impact Model Intercomparison Project (ISIMIP), under four shared socioeconomic pathways (SSP1–2.6, SSP2–4.5, SSP3–7.0, and SSP5–8.5) for the period 2021–2060, to estimate t… Show more

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Cited by 20 publications
(4 citation statements)
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“…Our research provides experimental and theoretical evidence that this also applies to diaspore-dispersal traits and the dispersal potential of annual species that have evolved under the Mediterranean climate. The increased aridity predicted in these areas 21 could restrict plants' ability to move to more favorable ecological environments where they can thrive and reproduce under current and future climates. Our ndings challenge the main assumption of the informed dispersal hypothesis, which states that traits related to dispersal should improve dispersal in stressful environmental conditions 16,19 .…”
Section: Discussionmentioning
confidence: 99%
“…Our research provides experimental and theoretical evidence that this also applies to diaspore-dispersal traits and the dispersal potential of annual species that have evolved under the Mediterranean climate. The increased aridity predicted in these areas 21 could restrict plants' ability to move to more favorable ecological environments where they can thrive and reproduce under current and future climates. Our ndings challenge the main assumption of the informed dispersal hypothesis, which states that traits related to dispersal should improve dispersal in stressful environmental conditions 16,19 .…”
Section: Discussionmentioning
confidence: 99%
“…The frequency and area of global agricultural droughts are projected to increase in the future, especially in the northern hemisphere 24 . Under climate change, the severity and frequency of droughts is reported to increase in several regions across the globe, including in the Willamette River basin, U.S. 25 ; in the upper Yangtze River basin, China 26 ; Godavari River basin, India 27 ; in South Korea 28 , 29 ; in the Lower Mekong River basin, Vietnam 30 ; in Lancang-Mekong River Basin 31 ; in the Johor River basin, Malaysia 32 ; in the Mediterranean 33 ; in Europe 34 . It is univocal from these studies that climate change will aggravate future droughts globally.…”
Section: Introductionmentioning
confidence: 99%
“…According to recent studies on historical trends and current projections, different regions of the Earth would be under a changing climate more vulnerable to extreme events such as flash droughts (Christian et al, 2021(Christian et al, , 2023Yuan et al, 2023), meteorological and agricultural droughts (Essa et al, 2023), forest wildfires (Patacca et al, 2023), and water storage deficiency (Pokhrel et al, 2021). The expected increase in concurrence of agricultural droughts would cause crop production losses and vegetation mortality.…”
Section: Introductionmentioning
confidence: 99%