Water Paradox in India

On World Water Day (22 March), it is vital to reflect on India’s contradictory relationship with water. Despite being culturally revered as sacred, water is economically undervalued and environmentally mismanaged. Increasing population pressure, urbanisation, and climate change are exacerbating water stress, threatening economic growth, sustainability, and human well-being.

The Reality of Water Stress

Shrinking Availability

India, home to 18% of the world’s population, has only 4% of global freshwater resources. Per capita water availability has declined from 1,816 cubic metres in 2001 to 1,486 cubic metres in 2021, and it is projected to approach the scarcity threshold of 1,000 cubic metres by 2050.

Demand-Supply Imbalance

Rapid urbanisation and industrialisation are driving water demand beyond sustainable supply. Water scarcity is emerging as a binding constraint on economic growth and investment.

Climate Change and Hydrological Uncertainty

Erratic Monsoon Patterns

While rainfall has increased in 55% of tehsils, much of it occurs in intense, short-duration events, causing floods. Meanwhile, 11% of tehsils, particularly in the Indo-Gangetic Plains, experience declining rainfall during critical sowing periods.

Rising Disaster Vulnerability

Approximately 80% of India’s population lives in districts vulnerable to hydro-meteorological disasters. Extreme climate events from 2019 to 2023 have caused economic losses of around ₹5 lakh crore.

Reframing Water as a Strategic Resource

Recognising Green Water – The Invisible Asset

Traditionally, focus has been on blue water (rivers, lakes, groundwater), while green water (soil moisture) is largely neglected. Globally, around 60% of rainfall is stored in soil, and soil organic carbon enhances retention.

Policy imperatives include promoting regenerative agriculture, protecting forest ecosystems, and establishing a National Green Water Mission.

Agricultural Water Use – Addressing Structural Distortions

Agriculture consumes roughly 90% of India’s water, but water productivity is low ($0.52 per cubic metre). Policy bias favors water-intensive crops like rice due to MSP and subsidies.

Reform strategy: Shifting 3.6 million hectares from rice to millets and pulses could save ~29 billion cubic metres of water annually, delivering a triple dividend of nutritional security, environmental sustainability, and fiscal savings.

Circular Water Economy – From Waste to Wealth

Currently, only 28% of urban wastewater is treated, limiting reuse. A treated used-water economy could unlock a market worth ₹3.2 lakh crore by 2047, recover biogas and fertilizers, and create over 1 lakh jobs. Key measures include city-level reuse targets, PPP models, and fostering a “wastewater as resource” mindset.

Urban Water Management – Sponge Cities Approach

Urban expansion has increased built-up areas by ~33% since 2005, reducing groundwater recharge and increasing flood risks. The loss of water bodies is significant; for instance, over half of Delhi’s water bodies have disappeared.

Solutions include developing blue-green infrastructure such as wetlands, urban forests, and permeable surfaces. Initiatives like the Yamuna Biodiversity Park restoration and the Swachh Bharat Mission 0 for peri-urban waste management are examples.

Water Governance Reforms

Key issues include inefficient pricing, fragmented regulation, and inequity, as poor communities often pay more via informal water markets. Reforms should involve:

• Transparent water accounting using digital platforms

• Bulk water trading mechanisms

• Rational pricing with cost-reflective tariffs for capable users and targeted subsidies for vulnerable groups

Key Challenges and Way Forward

India faces multiple challenges:

• Policy inertia in agriculture and subsidies

• Fragmented governance across states and sectors

• Climate variability and increasing unpredictability

• Urban mismanagement and encroachment of water bodies

• Low public awareness and behavioural barriers

Addressing these requires integrated water-energy-food planning, technology-enabled monitoring, nature-based solutions, and community participation.

Conclusion

India stands at a critical juncture where water can be either a constraint or a catalyst. Moving from viewing water as free and infinite to recognizing it as a finite strategic national asset is imperative. A holistic approach that combines ecological wisdom, economic rationality, and institutional reform can transform India’s water crisis into an opportunity for sustainable and inclusive growth.