Prioritizing Irrigation Ponds Strategies for SDG 13: A’SWOT Hybrid Elicitation for Climate Change Resilient Water Management in the Mediterranean Region

Abstract

Abstract

The Mediterranean region, with its extreme weather and water stress, requires innovative water management strategies to handle water variability and scarcity in order to achieve SDG 13. A novel A’SWOT hybrid method, which combines SWOT analysis and the Analytic Hierarchy Process, is used for sustainable agricultural irrigation ponds planning. SWOT assesses internal and external factors, while AHP quantifies their importance. Large waterproof earth reservoirs for agricultural irrigation have strengths like cost-effectiveness and opportunities for modernizing irrigation. However, they face challenges like compatibility with existing infrastructure and regulatory hurdles. The SO strategy (>100,000 m3) is highly valued for its substantial water supply but has significant environmental impacts. The WO strategy (50,000–100,000 m3) offers a balance between capacity and flexibility. The ST strategy (20,000–50,000 m3) is ideal for localized needs, and the WT strategy (<20,000 m3) suits niche applications. Each strategy has its benefits and challenges, with the choice depending on specific regional needs. Large reservoirs provide substantial benefits but have environmental and economic considerations. Medium-sized reservoirs offer a balance, while smaller reservoirs are suitable for localized applications. Understanding these implications is crucial for making informed decisions on agricultural irrigation ponds water storage and management.