India is venturing into shale gas fracking with a pursuit to cut down its natural gas export bill significantly. This process poses several challenges concerning “energy-water nexus,” such as mixing of shale fluid with the groundwater, rationing of water in a water-scarce country, and lack of technical know-how of waste-water treatment. These challenges may result in significant problems if not regulated at the exploration stage of the gas. This article highlights legal and policy gaps concerning shale gas exploration process and water usage.
