The Geography of Growth: Will Water Availability Determine Where Industries Invest Next?

The New Economics of Industrial Location

For decades, industrial growth has followed a familiar geography. Businesses have gravitated towards locations offering affordable land, skilled labour, efficient logistics and dependable power. Water, despite being indispensable to production, was often treated as a readily available background resource. That assumption is becoming increasingly difficult to sustain.

As India pursues its ambition of becoming a global manufacturing powerhouse through Production Linked Incentive (PLI) schemes, a fundamental question is entering boardroom discussions: What about the water?

When Water Enters the Discussion

The question carries consequences for capital allocation, site selection, operational continuity and long-term industrial competitiveness. Semiconductors, data centres, electronics manufacturing and green hydrogen represent important ambitions for India’s industrial future. Yet these industries also depend on reliable water supplies. As industrialisation accelerates, climate variability and mounting groundwater stress are compelling investors to reconsider the relationship between natural resources and economic opportunity.

Water’s economic significance is already immense. The World Economic Forum (WEF) reports that its global economic use value was estimated at $58 trillion in 2021. Nevertheless, funding gaps for water infrastructure and innovation remain vast, with the water sector receiving less than 1% of all climate-tech investments, according to the WEF.

This contradiction reveals a deeper challenge: an indispensable economic resource remains insufficiently prioritised in investment decisions.

Bengaluru: An Early Warning for Industry

Bengaluru’s water crisis in 2024 offered a sobering illustration. Severe groundwater depletion, soaring tanker costs and uncertainty over water availability exposed the vulnerability of an economy widely associated with technological advancement.

The pressure extends beyond individual cities. According to the World Bank, India accounts for approximately 25% of global groundwater extraction, making it the world’s largest groundwater user. The Ministry of Jal Shakti’s Dynamic Ground Water Resource Assessment (2024) identifies 751 assessment units as over-exploited, meaning annual groundwater extraction exceeds natural recharge. Many overlap with important agricultural and industrial belts.

Water is no longer simply an environmental consideration. It is becoming a determinant of where economic growth can endure.

When Geography Becomes Competitive Advantage

Water Is Geographically Fixed. Investment Must Learn to Adapt.

Labour can migrate. Capital can relocate. Technology can be imported. Water, however, is geographically fixed. An aquifer cannot move to where the investment goes. Increasingly, investment may have to move to where water exists.

This distinction could reshape India’s industrial geography. Historically, businesses have prioritised established manufacturing clusters, proximity to markets and connectivity. Yet persistent groundwater stress may encourage investors to reconsider locations across western and southern India, while water-abundant regions in eastern and northeastern India could become increasingly attractive—provided they can combine their hydrological advantages with effective governance, dependable infrastructure and efficient logistics.

The World Bank’s High and Dry report estimates that water scarcity and related climate impacts could reduce India’s GDP by as much as 6% by 2050 if water challenges remain unaddressed. Water insecurity, therefore, is not merely an environmental liability; it represents a material economic risk.

Reliability Is Infrastructure. Wastewater Capacity Is Strategy.

For food and beverage production, pharmaceuticals and electronics manufacturing, uninterrupted access to adequate volumes of high-quality water is essential. Even brief supply interruptions can disrupt production schedules, compromise product quality and increase operating costs.

The Economics of Uninterrupted Supply: A Case Study

The experience of Curaçao Refinery Utilities (CRU) illustrates the consequences. When downtime and unscheduled maintenance at existing desalination facilities compromised supplies to Isla Refinery, Seven Seas Water Group rapidly deployed emergency reverse-osmosis capacity. It subsequently expanded its provision under a 10-year build-own-operate-transfer agreement, ultimately supplying nearly 4.9 million gallons per day (MGD) of industrial-quality water.

The lesson extends beyond supply. A location may possess adequate water resources but lack the wastewater-treatment capacity needed to accommodate industrial expansion. Overloaded treatment plants, discharge restrictions, infrastructure upgrades and lengthy regulatory reviews can delay projects for years.

Investors must consequently assess water availability, quality, reliability and wastewater capacity together. Is supply dependable during droughts and peak demand? Can infrastructure support expansion? Are regulatory requirements predictable? Can wastewater capacity grow alongside production?

The cheapest water does not necessarily offer the lowest long-term business risk. For assets expected to operate over several decades, reliable water and wastewater infrastructure may deliver greater value than marginally lower utility rates.

Engineering Resilience, Enabling Growth: From Resource Competition to Responsible Infrastructure

The solution is not simply to redirect industry towards places with greater water abundance. Unplanned industrial concentration can intensify pressure on local ecosystems, agriculture and communities. Genuine progress requires investment decisions that recognise the needs of both industry and the regions sustaining it. Planning ahead can help communities strengthen water and wastewater infrastructure before demand outpaces capacity.

By diversifying supplies through appropriate treatment and reuse, improving water efficiency, and integrating long-term resource assessments into industrial development.

Businesses can assess water risks early, invest in fit-for-purpose treatment systems, and reduce dependence on freshwater wherever technically and environmentally appropriate.

These measures can support continuity for manufacturers while helping communities manage competing demands, strengthen local infrastructure and reduce pressure on shared resources. They also make water stewardship an integral part of investment planning rather than a corrective measure introduced after a crisis.

The Activist Company: Engineering a Different Industrial Future

At WAE, the question is not simply where water exists, but how responsibly it is sourced, managed and used. Our philosophy, Our Green Is Blue, places water at the centre of sustainability: without blue, there can be no green.

This is the thinking behind The Activist Company—challenging resource-intensive practices through engineering, technology and commercially viable alternatives. Industrial growth must not depend on treating water as an unlimited input. It must be designed around accountability, efficiency and resilience.

India’s manufacturing ambitions deserve infrastructure capable of sustaining them. Investors who consider water early can make better-informed location decisions, reduce operational exposure and contribute to more resilient industrial ecosystems.

The next investment advantage may not belong simply to the region with the cheapest land, labour or utilities. It may belong to the region that can demonstrate how its growth will remain viable within its water resources.

The geography of growth is changing. The question is whether industry will adapt its investment decisions before water scarcity makes that decision for it.

Bibliography

• World Economic Forum. Whiting, K. (2024, June 5). Why investment in water is crucial to tackling the climate crisis. https://www.weforum.org/stories/climate-action-and-waste-reduction/investment-water-climate-crisis-sdgs
• The Times of India. Mahapatra, S. K., & Meher, M. (2026, August 12). Forget cheap labour. The next investment battle will be over water. https://timesofindia.indiatimes.com/toi-blogs/opinion-desk/forget-cheap-labour-the-next-investment-battle-will-be-over-water/articleshow/133182193.cms
• Seven Seas News Team. (2026, July 16). Water availability is becoming a site selection issue for manufacturers. https://sevenseaswater.com/water-availability-and-site-selection-for-manufacturers/
• World Bank. (2016, May 3). High and dry: Climate change, water, and the economy. https://www.worldbank.org/en/topic/water/publication/high-and-dry-climate-change-water-and-the-economy
• Ministry of Jal Shakti, Government of India. Central Ground Water Board, & State/UT Nodal Departments. (2024). National compilation on dynamic ground water resources of India, 2024. https://cgwb.gov.in/