The MP for Richmond Park & North Kingston seat Zac Goldsmith - a leading opponent of Heathrow expansion - said that a commission led by Sir Howard Davies into Heathrow expansion was not the "arms-length" review promised by ministers.
He claimed that Chancellor George Osborne had been instrumental in making sure that other options apart from Heathrow would be contained in the report to be published on Tuesday.
But he said this was only to "cynically" provide political cover to avoid making a final decision until after the next election in 2015.
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A Met Police Sergeant attached to Croydon borough has been dismissed for failing to respond to fatal attack where man was stabbed 200 times.
London Ambulance Service and police expressed dismay following a "mindless act" in which an ambulance was sprayed with offensive graffiti.
Scattered thundery showers become more widespread for the afternoon, with torrential downpours in western areas with risk of hail.