Plane Stupid blockade Heathrow entrance tunnel

The main road entrance to Heathrow airport has been blocked by climate change activists since 7.40 this morning. Three members of anti-airport expansion campaign group Plane Stupid parked a vehicle across both lanes of the entrance tunnel and locked their bodies to it, unfurling a banner quoting David Cameron's election promise: “No Ifs, No Buts: No Third Runway”. David Cameron has promised a decision by the end of the year on whether to build another runway at Heathrow.[1] 

Local resident Neil Keveren, a builder whose village, Harmondsworth, would be bulldozed for the third runway, arrived later at the tunnel. He was fined after blocking the same tunnel with his van on 2nd July.[2] He said, “No one wants to do this. They feel they have to. People feel they have no choice. After we campaigned for years, David Cameron was elected promising 'no ifs, no buts: no third runway'.[3] In 2010 the High Court ruled third runwayplans “untenable in law and common sense” because they breached the Climate Change Act.[4] Now Cameron might just build it anyway. We have tried every other option. We have been forced to be disobedient just to be heard. To save our homes and our planet.” 

Plane Stupid spokesperson Cameron Kaye said, “Airport expansion would wreck the legally binding Climate Change Act,[5] risking wiping out 55% of species this century[6] and displacing 75 million more people from their homes by 2035.[7] if aviation growth isn't reduced, by 2037 aviation alone could emit all of the carbon it's safe for the UK to emit.[8] The government needs to choose: build new runways or stop climate chaos: it's that simple. 

“There is already airport capacity for families taking their yearly holiday. New runways only benefit the 15% of flyers who take 70% of our flights,[9] cooking our planet. These are rich frequent leisure flyers. The most reliable predictors of frequent flyer status are a household income over £115,000 and owning a second home abroad,[10] but it's the poorest people who suffer most from climate change.” 

On 13th July Plane Stupid blocked Heathrow's North runway, reportedly causing 22 flights to be cancelled and hundreds delayed.[11]

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[5] Aviation Environment Federation, 16 June 2015, 'All set for take off? Aviation emissions to soar under Airports Commission proposals', p.1,

[6] Over 3.5 degrees, 40 to 70 per cent [average 55%] of all assessed species will be extinct. If no action is taken, this will happen by 2100.: IPCC Fourth Assessment Report: Climate Change 2007, 3.4 Risk of abrupt or irreversible changes, If no action: 3.7 degree rise by 2100 if representative concentration pathway 8.5 (RCP8.5) is followed. IPCC: Table SPM-2, in: Summary for Policymakers, in: IPCC AR5 WG1 2013, p. 21

[7] Global Humanitarian Forum: Human Impact Report, 2009,,

[8] Page 5 of Growth Scenarios for EU & UK Aviation: contradictions with climate policy, Summary of research by Tyndall Centre for Climate Change Research for Friends of the Earth Trust, Drs Alice Bows, Paul Upham, Kevin Anderson, The University of Manchester, 16 April 2005,

[9] Table ATT0601, Public experience of and attitudes towards air travel, DfT Statistical release, July 2014. Analysis by survey data),

[10] Air Transport Statistics, House of Commons Library Standard Note SN0370, p.9,