Engineering India’s Water Security: From Project Finance to Productive Infrastructure and Industrial Capability
1. Introduction: The Missing Architecture of Water Security 1.1 Water as a Binding Constraint on India’s Development Transition India’s development transition is increasingly discussed through three interconnected ambitions: industrial expansion, technological advancement, and environmental sustainability. Steel, cement, chemicals, electronics, semiconductors, batteries, data centres, and green hydrogen are central to this transition. Yet each depends, to varying degrees, on something that receives considerably less strategic attention than energy, computing capacity, or industrial land: a reliable supply of water of the required quality. Water is not simply another utility to be arranged once an industrial project has been approved. Its availability, quality, seasonal variability, and proximity to the point of consumption can determine where industries locate, how much they can produce, and whether their operations remain viable during periods of scarcity. The same applies to urban se...