India’s Data Centre Ambitions Demand a Global Energy Playbook

The AI gold rush is testing the power grid. 

In its submissions to the Parliament’s Standing Committee on Communications and Information Technology, the Union Ministry of Power formally acknowledged meeting the power demand of data centres as one of its core challenges and opportunities, and the acknowledgement itself marked a shift. The Ministry projected that India’s data centre power demand will soar from 1.5 GW in 2025 to 13.5 GW by 2032.

“Large computing centres do not just sit implicitly in the background; they lean heavily on the country’s physical systems,” Nishat Sahdev, a theoretical physicist at the University of North Carolina, Chapel Hill, tells AIM. 

That urgency is now reflecting in policymaking.

Under the Draft National Electricity Policy 2026 released earlier this year, the Ministry emphasises developing transmission infrastructure, particularly in high-demand zones, to meet the electricity requirements of these data centres, including sourcing through renewable energy.

However, the government's long-term answer remains fundamentally supply-side. 

“The Committee's final conclusion called for setting up data centres and AI labs across the country and urged renewable energy targets to be met, but stopped short of recommending any binding efficiency or sustainability standards specific to the sector,” explains Vishal Dev Shastri, Technical Advisor and Independent Consultant at Eureka Idea.

“Demand-side mandates such as Power Usage Effectiveness (PUE) standards, mandatory renewable purchase obligations, or specific cooling technology requirements for data centres are entirely absent,” he adds. Strikingly, water consumption, a growing concern as cooling-intensive facilities cluster in water-stressed regions, was never raised in any of the five committee sittings, by either the ministries or the committee itself.

India lacks a regulatory framework for data centres. However, across the world, governments have already drawn hard lines that bind efficiency mandates, renewable energy obligations, and the blunt instrument of the moratorium.

What Ireland Did

Ireland's experience offers the starkest comparison. Data centres now consume 21% of the country's total metered electricity, exceeding the consumption of urban households. 

The response was not to simply build more generation capacity, but making the industry a partner in ensuring grid stability. 

“Data centres seeking more than 10 MVA capacity must now provide their own onsite dispatchable generation or storage, a power plant or large-scale battery system capable of matching the facility's full electricity demand. These onsite assets must also be capable of feeding power back into the national grid during peak demand,” says Rishika Ranga, Senior Associate in the Energy Policy and Regulations group at the Centre for Study of Science, Technology and Policy.

On renewables, all new data centres with a capacity of 1 MVA or more must prove that at least 80% of their annual electricity demand is met by new renewable energy projects. To prevent geographic concentration, Ireland is also promoting "green energy parks" in regional locations, co-locating energy-intensive industries with offshore wind projects. 

If a facility fails to deliver its promised onsite generation or meet its renewable targets, the system operators have the authority to reduce its permitted power intake. 

Amsterdam's Hard Lesson

Amsterdam arrived at its regulatory moment through pain rather than planning. In July 2019, the municipality announced an immediate ban on all new data centre developments.

When the moratorium was lifted a year later, new projects were permitted only in designated areas, provided they met stringent energy efficiency requirements, including a PUE rating of 1.2, demanding highly efficient power management, with only 20% of the power used for overhead.

“Amsterdam, once the continent's third-largest market, began losing ground to Paris. In April 2025, the city announced it would not allow any more data centres or expansions until at least 2030, amid warnings from the grid operator that power shortages could affect homes and housing construction plans through the decade,” Ranga highlights.

The Dutch national government went further, prohibiting new hyperscale data centres, defined as facilities exceeding 10 hectares or 70 MW, across the country, with only a handful of exceptions. 

The lesson from Amsterdam is not that moratoriums work well; rather, waiting until the grid is overwhelmed forces governments to resort to blunt, damaging instruments.

Singapore's Precision Model

Singapore's constraints—a city-state of 734 sq km, tropical heat, and limited water—have produced perhaps the most sophisticated regulatory model in the Asia-Pacific region. From 2019 to 2022, Singapore maintained a moratorium on new large-scale data centre approvals, using the pause to revise its sustainability benchmarks.

In December last year, it launched the DC-CFA2 programme that requires operators to source at least 50% of power from approved green energy pathways and achieve a PUE of 1.25 at full load, tighter than the previous pilot's 1.3 target, and significantly more demanding than most Asia-Pacific peers. 

Critically, compliance is not self-reported. Projects with strong ESG alignment and demonstrated commitment to low-carbon outcomes are prioritised for power allocation. Grid access is the lever; sustainability is the price of the lever.

Singapore has also set aside approximately 20 hectares for a 700 MW low-carbon data centre park, with 300 hectares reserved for new-energy projects, including hydrogen, ammonia, and battery storage, to support the ecosystem. 

Where’s the Gap

The contrast is structural. 

Ireland, Amsterdam, and Singapore all share a common architecture: grid access is conditional, efficiency standards are mandatory and measurable, renewable energy obligations are time-bound, and regulators have enforcement teeth. India's framework, fragmented across states, makes data centres the beneficiaries of national energy investments without making them partners in resource discipline.

“India has the advantage of watching others go first. That matters because once projects reach a certain size, choices become harder to reverse. The real constraint today is not talent or ideas. It is steady power, cooling, water, stable grids, and available land,” Sahdev observes.

This need not be permanent. India's acknowledgement of data centres as a distinct demand category in national electricity planning is a meaningful first step. The Carbon Credit Trading Scheme provides a market mechanism that could be tightened into an obligation. The target of 500 GW non-fossil energy capacity by 2030, if translated into sector-specific purchase requirements for data centre operators, could replicate elements of Ireland's model. 

India’sAI infrastructure push will place enormous, concentrated demands on a grid already managing competing priorities. The countries that have navigated this well did not simply build their way out of it.