Impact of Climate and Socio-Economic on Irrigation Water Management and Agricultural Water Productivity

Agriculture accounts for 70% of global water consumption, underscoring the crucial role of efficient irrigation and sustainable water management in ensuring stable food production. Climate change, human activities, and socio-economic development are key factors influencing agricultural water management and agro-hydrological systems. This reprint provides a comprehensive exploration of water and food security challenges, covering topics such as advanced water-saving irrigation techniques, sustainable groundwater optimization, agricultural return flow analysis, environmental risk assessment, the impact of mining, vegetation sensitivities to drought, and regional agro-hydrological issues. Overall, this reprint highlights the importance of integrating innovative technologies and management practices to ensure water and food security under growing environmental and socio-economic pressures.