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New datacentres in uk pose serious carbon emission risks

New Datacentres in UK | Emissions Concerns vs. Industry Responses

By

Nina Patel

Aug 25, 2026, 03:56 PM

Updated

Aug 26, 2026, 04:00 AM

2 minutes needed to read

A graphic showing planned datacentres in the UK with smoke rising, representing high carbon emissions, alongside a logo of ExxonMobil for comparison.
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A wave of criticism is rising as two planned datacentres in England are projected to produce more carbon emissions than ExxonMobilโ€™s entire UK operations. Experts warn this could derail the UKโ€™s climate goals.

Alarming Emission Forecast

An evaluation by the nonprofit group Foxglove indicates that the Wapseys Wood and Quest Park datacentres will produce more carbon emissions than ExxonMobilโ€™s UK operations combined. Experts expect these datacentres to generate tens of thousands of tonnes of carbon emissions when fully operational, significantly impacting the country's climate commitments.

"The carbon emissions from just two planned datacentres in England will exceed all of ExxonMobilโ€™s UK emissions," states the analysis.

Counterarguments and Skepticism

On various forums, people express skepticism about comparing the datacentres to ExxonMobil. One comment states, "Exxon Mobil doesnโ€™t produce much carbon in the UK; their carbon production for the UK is only 4% of their total carbon production." Some critics add, "Weโ€™re truly just speed running our annihilation at this point", emphasizing a growing frustration with energy policies.

Another commentator pointed out that the 73GW demand from 315 datacentres waiting to connect to the UK grid could nearly double the country's peak winter consumption, without apparent concern for broader energy strategies. They noted, "We need to consider these in the context of our broader energy strategies!"

Energy Demand vs. Climate Commitments

Both datacentres plan to construct on-site gas-fired power stations while awaiting grid connections. This move raises concerns among critics, who argue it contradicts the UKโ€™s climate objectives.

Interestingly, one commentator remarked, "We need to stop treating datacentres as just another commercial development and start viewing them as major pieces of energy infrastructure."

Industry Response and Government Stance

Despite ongoing concerns, a government spokesperson dismissed the atmosphere around the datacentres as misleading, contending that estimates assume full operational capacity right away. However, Foxgloveโ€™s Tom Hegarty insists, "Assuming a 100% utilization rate follows standard industry practice."

The Road Ahead for UK Energy

As energy demands increase, the conversation surrounding these datacentres and their connection to the grid is intensifying. The struggle remains: how will the UK balance rising energy needs while remaining committed to climate goals?

Key Facts to Consider:

  • ๐Ÿ“‰ Two datacentres may exceed ExxonMobil's emissions in the UK.

  • โšก Energy demand is expected to sharply increase with 315 datacentres seeking grid access.

  • ๐Ÿ’จ Concerns grow over reliance on fossil fuels, prompting calls for sustainable solutions.