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Summary

In 2009, workers at the Vestas wind turbine factory on the Isle of Wight, UK, occupied the management office to protest the planned closure of the plant, which was the UK’s only major wind turbine production site. The sit-in lasted 18 days and involved a coalition of workers, environmental groups, and the Rail, Maritime and Transport Workers union. Despite the occupation, the plant closed, but the campaign delayed the official closure announcement and raised awareness about green jobs.

Tactics used

Tactics used

Background

In April 2009, Vestas Wind Systems announced the closure of two factories, including the Newport plant on the Isle of Wight, which employed 625 people and was the UK’s only major wind turbine production site. The company cited insufficient UK demand, despite government rhetoric about green energy, and planned to relocate to Colorado. Workers demanded that the British government nationalize the plant to prevent closure, framing their campaign around local economic impact and the future of green jobs.

What happened

On 20 July 2009, about 25 Vestas workers began a sit-in of the management office at the Newport factory, locking the doors and vowing nonviolent resistance [source: nv-database]. On 21 July, managers threatened occupiers with charges and loss of severance, causing two to leave; a private security firm sealed doors, cut phone lines, and blocked food and water deliveries [source: nv-database]. On 22 July, hundreds of workers and supporters rallied outside, police arrested someone passing food through the fence, and the Rail, Maritime and Transport Workers union endorsed the protesters, creating a labor-environmental coalition [source: nv-database]. On 23 July, union leader Bob Crow visited, promising legal support and a helicopter re-supply [source: nv-database]. On 27 July, protesters called on Ed Miliband, who announced government funding for a Vestas research center, but Vestas said this did not affect the closure [source: nv-database]. On 28 July, the Big Green Gathering was cancelled, and its organizers urged attendees to go to the Isle of Wight for solidarity, leading to the ‘Vestival’ with hundreds from environmental groups [source: nv-database]. On 4 August, Vestas took protesters to court; the judge granted Vestas the right to repossess the facility, and after the hearing, 200 workers and supporters marched to the plant [source: nv-database]. Campaigners began a solidarity occupation at a Vestas factory in Cowes, and TUC general secretary Brendan Barber pressured Miliband to intervene [source: nv-database]. On 7 August, bailiffs removed the 11 remaining protesters after 18 days; on 12 August, the union organized actions in 16 UK cities, and the sit-in delayed the official closure announcement from late July to 12 August [source: nv-database].

Key people & organizations

  • Vestas Wind Systems
  • Ed Miliband
  • Workers Climate Action
  • Rail, Maritime and Transport Workers union (RMT)
  • Bob Crow
  • Climate Camp
  • Campaign Against Climate
  • Climate Rush
  • Plane Stupid
  • Trades Union Congress
  • Brendan Barber

Outcome

Verdict: partial.

The campaign achieved partial success: the plant closed despite the occupation, but the sit-in delayed the official closure announcement and built a unique labor-environmental coalition that raised public awareness about green jobs and corporate accountability. [source: nv-database]

Lessons

  • Occupations can delay corporate actions and buy time for broader coalition-building.
  • Framing a labor dispute as an environmental issue can attract support from diverse activist groups.
  • Union support provides legal and logistical resources that sustain a direct-action campaign.

Sources


Disclaimer: Included as a teaching example of campaign craft, not as endorsement.

Sources & verification

  • nv-database — grounding: primary — license: link-only
  • Rewritten: 2026-06-25 via worker_casestudies_v2.py