The Contest, Not the Queue
Singapore's Economic Development Board and Infocomm Media Development Authority provisionally allocated 200 megawatts of new data centre capacity to four operators through a scored competitive process, not a first-come queue.
More than 20 proposals were submitted for the round, called DC-CFA2, the second iteration of Singapore's Data Centre Call-for-Application scheme that the two agencies launched in December 2025. The four winners, Digital Realty, Equinix, Keppel Data Centers, and ST Telemedia Global Data Centers, were each awarded 50 megawatts, with facilities sited on Jurong Island. EDB and IMDA said they will review whether to run a further round in 18 to 24 months.
| Operator | MW Allocated | Minimum Green-Energy Commitment |
|---|---|---|
| Digital Realty | 50 MW | Over 50 percent |
| Equinix | 50 MW | Over 50 percent |
| Keppel Data Centers | 50 MW | Over 50 percent |
| ST Telemedia Global Data Centers | 50 MW | Over 50 percent |
Winning Required a Sustainability Floor, Not Just a Bid
Every winning operator had to commit to sourcing more than half of its allocated capacity from green energy, biomethane, hydrogen, or solar, before the government would release any of the 200 megawatts, turning a sustainability pledge into a scoring gate rather than a compliance afterthought.
That is a different sequence from the industry norm, where sustainability commitments are typically made after a site is secured, or presented as a marketing layer over capacity that was won on price or relationships alone. Singapore's own language, that winners committed to exceed the minimum requirement, signals the effective floor sits above 50 percent, not merely at it.
Why It Matters Beyond Singapore
Why it matters: most grid-constrained markets, including the UK and Denmark, ration data centre power through queues that can run five to fifteen years, or through capital-heavy priority deals, not through a scored contest that prices in sustainability commitments up front.
The UK's connection queues have stretched toward 15 years in places, pushing some operators toward expensive workarounds such as directly funding substation upgrades to jump the line. Denmark went the other direction this month with an emergency law that formally ranks data centres last behind households and green-transition projects. Singapore's model sits between those two extremes: transparent, criteria-based, and now proven repeatable across two rounds rather than an emergency measure improvised under pressure.
The Bottom Line
The bottom line: for any operator or investor planning a new data centre campus in a power-constrained market, sustainability credentials are becoming a competitive input to winning grid access itself, not a downstream compliance cost.
EU and UK grid bodies working through their own connection-queue reforms now have a live precedent, run twice, to study rather than a hypothetical. Procurement and site-selection teams should start treating a green-energy sourcing plan as part of the bid for capacity, not as paperwork filed after capacity is already secured.
Read next: AI Is Now Outrunning the Power Grid | Five Data Centres Bought Their Way Past the UK's Grid Queue
