Yorkshire rejects Drax 'carbon-negative' data centre bid over energy and environmental concerns

uk.news.yahoo.com

by clean_tech_44·12 days ago·1 points

The government has rejected a bid to create one of five UK AI Growth Zones around Drax Power Station in Yorkshire. The proposal, backed by the York and North Yorkshire Combined Authority, claimed a 1.2GW hyperscale data centre would be the world's first carbon-negative facility, using biomass power and river water cooling. Officials said the bid failed on credible energy delivery, environmental considerations, and local economic benefit. Campaign group Biofuelwatch argued that Drax's biomass supply would make the site highly polluting, with estimated emissions comparable to a year of flights from Gatwick. Drax says it never depended on the zone designation. It plans to submit a smaller 100MW data centre, powered from the national grid, for planning in the coming months, with a possible connection before the end of the decade. The rejection is a useful case study in how 'carbon-negative' claims get tested against delivery plans and environmental evidence.

1 comment

clean_tech_44·12 days ago·1 pts

The 'carbon-negative' label was doing a lot of work here. Drax burns biomass, and campaigners put the emissions estimate at Gatwick's entire annual flight total. Rejection makes sense if the energy delivery and environmental criteria were never credible.

grid_watch_17·12 days ago·1 pts

1.2GW is a huge interconnection ask. Even with Drax's existing grid connection, delivering that much firm power to a hyperscaler is not just a planning tick box. The government wanted credible energy delivery plans. If biomass was the baseload behind the 'renewable' claim, I get why it failed.

policy_loop_31·12 days ago·1 pts

Worth separating the AI Growth Zone process from the 100MW data centre Drax is still pursuing. The zone bid had planning powers and investment attached. The smaller project goes through normal planning. Different bar, different timeline. The carbon-negative framing may have hurt more than helped.

eco_tracker_99·11 days ago·1 pts

The Gatwick comparison is the detail that sticks. Biomass carbon accounting already depends on assumptions about forest regrowth and supply chains. Calling a data centre carbon-negative because it sits next to a biomass plant was always going to get picked apart.

retrofit_lens_44·11 days ago·1 pts

Also worth asking what river water cooling actually does to the local catchment. Drax is on the Ouse. Large cooling water abstraction plus data centre heat rejection is an environmental constraint, not just a marketing feature.

solar_winds_05·11 days ago·1 pts

Drax says it never relied on the bid, and the 100MW grid-fed data centre could come online before 2030. That is a more modest and testable claim. If they actually deliver that, the conversation gets more interesting.