Water-supply 5 Agricultural Economics 3 Water resources development 3 Water scarcity 3 WATER SCARCITY; 2 Water conservation 2 Water security 2 AGRICULTURAL SUSTAINABILITY; 1 ARTIFICIAL RECHARGE; 1 Agricultural Engineering 1 Agricultural extension 1 Agriculture Economics, 1 CALICUT DRINKING WATER SCARCITY 1 Climate change adaptation 1 DUG-WELLS; 1 Department of Agronomy 1 Department of Land and Water Resources and Conservation Engineering 1 Domestic water scarcity 1 Drought forecasting 1 Droughts 1 ENVIRONMENTAL IMBALANCE 1 Economics 1 Environmental Science 1 Environmental and Water Supply 1 Environmental impact analysis 1 Environmental justice 1 FOOD SECURITY; 1 Food security 1 Food security- Middle East 1 Food supply 1