Key Points:
- Mass Community Opposition: A coalition of 170 Leeds residents, operating under the No Leeds Datacentres campaign banner, has mobilised widespread opposition to Microsoft’s proposed hyperscale data centre in Stourton, gathering 996 formal planning objections and 39,076 petition signatures. South Leeds Life
- Planning Status: Leeds City Council’s North and East Plans Panel conditionally approved plans in April 2026 for three three-storey data centre buildings on the former Skelton Grange power station site. Final formal sign-off remains pending under Chief Planning Officer Martin Elliot, as the planning portal was left open. Prolific North+ 1
- Grassroots Escalation: Activists have escalated their campaign across Leeds through poster displays in local businesses, awareness drives at festivals and markets, video projects, and the rollout of a mobile billboard. South Leeds Life
- National Policy Context: More than 100 data centre developments are currently seeking planning permission across the UK, with a further 200 reportedly in the pipeline. Campaigners and the charity Global Action Plan are calling for an immediate national government moratorium on all new data centre construction. South Leeds Life
- Parliamentary Backing: Labour MP for Leeds East Richard Burgon has formally endorsed the campaign, warning against the environmental impacts of unchecked AI data centre expansion and advocating for a nationwide moratorium. South Leeds Life
Stourton (The Leeds Times) August 25, 2026 – Grassroots opposition to Microsoft’s proposed hyperscale data centre complex in Stourton has intensified significantly, following a surge in public objections and widespread community campaigning across the city.
The movement, coordinated by the group No Leeds Datacentres, was initially established by a coalition of 170 local residents. It is seeking to halt the planned development at the former Skelton Grange power station site. Conditional planning permission for the scheme—comprising three three-storey data centre structures spanning up to 15,000 square metres alongside supporting infrastructure—was granted by Leeds City Council’s North and East Plans Panel in April 2026.
At the time of the initial committee decision, the local authority’s official planning portal had recorded just two formal objections. However, because the application remained open pending final legal sign-off by Chief Planning Officer Martin Elliot, campaigners initiated a city-wide public awareness drive in mid-June 2026. Since the launch of the campaign, formal objections registered on the council’s planning portal have risen to 996, whilst an accompanying petition against the build has attracted 39,076 signatures.
Campaign tactics have expanded significantly in recent weeks. Local independent businesses across Leeds have pledged support by displaying campaign materials and producing promotional videos, while activists have engaged with the public at regional markets and summer festivals. Most recently, the group launched a mobile billboard to tour the city and highlight their cause.
As reported by press releases published in local media outlets, Lianne Marie Mease, lead representative of the No Leeds Datacentres campaign, stated:
“The people of Leeds don’t want data centres. They want to see improvements to their quality of life and the cost of living. They don’t see any value in destroying the environment and risking their health and wellbeing so that an American corporation can profit. This development sets a precedent – if it’s approved without proper scrutiny, how many more data centres will follow?”
How Are Local Political Leaders and Environmental Groups Reacting?
The pushback in Leeds comes amid wider national debate over the rapid expansion of digital infrastructure across the United Kingdom. According to figures highlighted by environmental movement organisation Global Action Plan, over 100 data centre developments are currently navigating the planning permission process in the UK, with an estimated 200 additional facilities reported to be in development pipelines.
Global Action Plan has publicly urged HM Government to institute a nation-wide moratorium on the construction of all new data centres. This demand is fully endorsed by the No Leeds Datacentres organisation, which is currently mobilizing local residents to request that their ward councillors and Members of Parliament sign a formal pledge supporting the suspension of such developments.
The campaign has secured high-profile political endorsement from the Labour MP for Leeds East, Richard Burgon. As recorded by regional press reporting, Richard Burgon MP stated:
“The climate crisis is happening now. It has caused thousands of excess deaths in our country alone this summer and, for decades to come, will affect food prices, whether people can work safely, the functioning of our public services and our economic and national security.
“It is an emergency and action is needed. The unchecked expansion of large corporate AI data centres across the country is deeply concerning and their vast energy and water needs could undermine our efforts to protect people and communities from climate change. That’s why I support the campaign against the construction of Microsoft hyperscale data centres here in Leeds, which would be bad news for local residents, our environment and the fight against climate change.
“But we also need action nationally. There should be a moratorium on new AI data centres across the country while the Government, working with local communities, fully assesses their environmental impact and weighs that against any potential benefits.”
What Is the Operational and Commercial Scope of the Skelton Grange Plan?
The controversy surrounds a commercial transaction first initiated in June 2024, when land and property regeneration firm Harworth Group plc agreed to sell 48 acres of brownfield land at the historic Skelton Grange site to Microsoft in a deal valued at £106.6 million.
The plot previously housed two coal-fired power stations built in the 1940s and 1960s, which were decommissioned and closed in 1994. Harworth acquired the contaminated brownfield site in 2014 for approximately £3 million, subsequently carrying out remediation and infrastructure works.
As outlined in planning submissions made to Leeds City Council, Microsoft’s proposed facility would include three major data hall structures, administrative office space, backup diesel generators, cooling chimneys, electricity substations, sustainable urban drainage systems, and electric vehicle charging points.
Reporting by local democracy journalists covering the North and East Plans Panel meeting noted that council planning officers recommended the scheme for approval, citing the strategic location near the M1 motorway and Leeds city centre. The planning report emphasized the essential role of digital infrastructure, stating:
“Data centres host and support the digital infrastructure that underpins modern life, from patient records and emails to product data and financial systems.”
The national planning context shifted in late 2024 when the UK Government officially designated data centres as Critical National Infrastructure (CNI). This classification places data facilities on the same priority tier as essential services such as water, energy, and emergency response networks.
In response to sustainability concerns raised during statutory consultation phases, Microsoft indicated in planning documents that it aims to power its data centres using 100 per cent renewable energy sources and intends to eliminate routine reliance on diesel for emergency backup power by 2030.
The technology company also stated that the facility’s design incorporates direct outside-air cooling systems to minimize water consumption, alongside rainwater harvesting capabilities and waste-heat management frameworks.
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Background of the Particular Development After the News
The Skelton Grange site in Stourton has long served as a focal point for major industrial and infrastructure proposals in South Leeds. Following the demolition of the original power stations in the late 20th century, the 48-acre parcel of land remained largely disused while undergoing environmental testing and remediation. Over the past two decades, several major development concepts were put forward for the plot.
In 2001, the land was evaluated as a potential location for a new stadium for Leeds United Football Club. Later, in 2018, it was designated as a proposed maintenance depot site for the High Speed 2 (HS2) rail project prior to the subsequent cancellation of the line’s eastern leg.
Harworth Group successfully secured outline planning permissions across the broader Skelton Grange masterplan area for industrial and logistics facilities. Portions of the surrounding land have already been repurposed; in 2020, 19.5 acres were transferred to Enfinium for the construction of a commercial waste-to-energy recovery facility.
The area also accommodates a grid-connected Battery Energy Storage System (BESS) designed to support local electricity distribution.
Microsoft formally registered early-stage pre-application proposals for the data centre campus in September 2024. Following multi-year negotiations between the developer, ward councillors, and municipal officers, the application reached the local authority’s planning committee in April 2026.
The committee resolved to delegate conditional approval to Chief Planning Officer Martin Elliot, subject to finalizing detailed planning conditions and section 106 legal agreements, which include local employment, apprenticeship, and skills obligations.
Prediction: How This Development Can Affect Local Residents and Regional Stakeholders
The eventual outcome of the Skelton Grange data centre application and the growing No Leeds Datacentres campaign carries distinct implications for several key groups across the region:
- Local Residents of Stourton and South Leeds: If the development proceeds to full sign-off and construction, nearby residents will experience significant changes to their immediate physical environment. While modern data centres typically generate lower operational traffic compared to distribution warehouses, construction phases involve heavy vehicle movements, groundworks, and localized noise. Residents also express ongoing concerns regarding localized heat output, potential air quality impacts from backup generator testing, and the visual impact of large three-storey data halls adjacent to community green spaces such as the Skelton Grange Environment Centre. Conversely, if public pressure halts the project, residents may preserve current local environmental conditions but miss out on council-mandated community infrastructure funds and local skills training programs tied to the site’s development conditions.
- The Regional Business and Digital Economy: Approval of the £106.6 million site development would solidify West Yorkshire’s position as a growing regional technology and enterprise hub. Local supply chains, commercial contractors, and engineering firms could gain direct economic opportunities through construction and ongoing maintenance contracts. However, should the call for a national moratorium gain broader political traction, tech sector investments across the region could face delays or regulatory uncertainty, potentially altering planned regional enterprise growth in the digital and artificial intelligence sectors.
- Municipal Planning Authorities and National Policy Makers: The sharp increase from two initial objections to nearly 1,000 formal portal submissions presents a administrative test for Leeds City Council. If the Chief Planning Officer grants final sign-off despite widespread opposition, it may heighten public scrutiny over how local authorities balance national Critical National Infrastructure (CNI) mandates against grassroots environmental objections. Conversely, a prolonged delay or refusal could prompt national intervention or set a precedent for how planning authorities handle large-scale digital infrastructure applications across the UK.
