2003 Derrybrien landslide

The 2003 Derrybrien landslide was a landslide which occurred on 31 October 2003 on the side of the hill called Cashlaundrumlahan, near Derrybrien in Ireland. It was focused around turbine 68 in the Derrybrien wind farm, and disrupted further construction.

The landslide dislodged 450,000 cubic metres of peat after days of dry weather.[1] While initially coming to rest 2.5 km away, it moved further three weeks later when rains came, entering the "Derrywee River" or Abhainn Da Loilioch,[2] and eventually spilled 20 km away into "Lough Cutra".[3] The lake was also the source of the townland of Gort's drinking water, and this caused disruptions to supply.[2] An impact assessment on the wildlife within the lake determined that more than 50 per cent of fish in the lake had been killed due to this pollution, about 50,000 fish of all ages and species groups had perished. A smaller peat slide near turbine 17 had occurred prior to the main movement on the 16th but it did not result in the suspension of the construction of the wind turbine farm.[3]

In 2004, the engineering and construction companies (associated with the wind farm development) were convicted of being responsible for the pollution,[4] while the charges against the wind farm company itself were dismissed.[5] In 2008, the European Court of Justice ruled against the Irish government, noting that an environmental impact assessment should have been undertaken before the project was allowed to proceed.[1]

See also

References
  1. "EU court rules against Ireland on Derrybrien". rte.ie. RTÉ News. 3 July 2008. Retrieved 9 July 2020.
  2. Douglas, Ed (5 July 2006). "The hidden cost of wind turbines". NewScientist. Retrieved 16 June 2020.
  3. Richard Lindsay; Olivia Bragg (2004). Wind farms and blanket peat (PDF) (Report). University of East London. pp. 70, 79–87, 111. Archived from the original (PDF) on 18 December 2013.
  4. "Companies convicted for Galway river pollution". rte.ie. RTÉ News. 20 October 2004. Retrieved 9 July 2020.
  5. "Galway court dismisses pollution prosecution". rte.ie. RTÉ News. 19 October 2004. Retrieved 9 July 2020.

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