A.K. Bhatia, Central Groundwater Board :: A.K. Bhatia, regional director in Chandigarh of the Central Groundwater Board, a unit of the India’s Water Ministry, described one of the principal causes of the region’s retreating water supply this way: “Farmers want their own water source. They install their own wells. They don’t want to share.” (Image © J. Carl Ganter / Circle of Blue)