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Parliament hit by airport protest Parliament hit by airport protest
(10 minutes later)
Police have been forced to close the main public entrance to Parliament after anti-airport expansion protesters tried to force their way in.Police have been forced to close the main public entrance to Parliament after anti-airport expansion protesters tried to force their way in.
Demonstrators against the expansion of Stansted airport in Essex tried to get in to the building in Westminster, central London. Demonstrators against the expansion of stansted airport in Essex and Heathrow airport in west London, tried to get in to the building in Westminster.
Officers have made some arrests and have shut the St Stephen's Gate entrance. Officers have made one arrest and have shut the St Stephen's Gate entrance.
The government gave the go-ahead to Stansted's expansion this month. The government gave the go-ahead to Stansted's expansion this month and a decision on Heathrow is due this year.
Police said none of the environmental demonstrators had managed to breach security.
Metal bars
Inspector Tim Barfoot, who was on the scene, said: "The situation is being dealt with.
"We are concerned to ensure the effective running of Parliament."
A 23-year-old woman has been arrested for breach of bail, a Metropolitan Police spokesman said.
Doors at the main St Stephen's Gate entrance were closed and secured with two large metal bars. Protesters striking the doors were clearly audible from the inside.
The latest attempt to breach security comes months after the anti-aviation group Plane Stupid gained access to the roof of Parliament, unfurling banners and chaining themselves to the building.