[A-HW37] Global Drought Stress from Headwaters to Lowlands

[AHW37-01] How long do trees take to respond to drought? Insights from semiarid regions

*Sabir oussaoui^1,2,3, Abdessamad Hadri¹, Abdelghani Boudhar^1,4, Ismaguil Hanadé Houmma^1,2,3, Jamal-eddine Ouzemou⁵, El Mahdi El Khalki¹, Ismail Karaoui⁶, Kaoutar Ebbakhali⁴, Mostafa Bousbaa⁵, Christophe Kinnard^2,3 (1. International Water Research Institute (IWRI), Mohammed VI Polytechnic University, Benguerir 43150, Morocco , 2. Department of Environmental Sciences, University of Québec at Trois Rivières, Trois-Rivières, QC G8Z 4M3, Canada , 3. Research Centre for Watershed Aquatic Ecosystem Interactions (RIVE), University of Québec at Trois-Rivières, Trois Rivi-ères, QC G8Z 4M3, Canada, 4. L3G Laboratory, Faculty of Sciences and Techniques, Cadi Ayyad University, Marrakech 40000, Morocco , 5. Center for Remote Sensing Applications (CRSA), Mohammed VI Polytechnic University (UM6P), Benguerir 43150, Morocco, 6. Data4Earth Laboratory, Sultan Moulay Slimane University, Beni Mellal 23000, Morocco )

Keywords:Response time to drought, Water stress, Vegetation degradation, Machine learning, Climate change adaptation