Some MPs have become famous for their stances: Richmond Park Conservative Zac Goldsmith promised to resign if his party's government backed a third runway at Heathrow.

But where does your MP stand on the debate?

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NO THIRD RUNWAY AT HEATHROW

Wimbledon Conservative MP Stephen Hammond tweeted yesterday: "Airport Comm recommends Htrw 3rd Runway. I remain opposed and don't believe will happen."

Tooting's Labour MP (and potential mayoral candidate) Sadiq Khan said: "A 3rd #Heathrow runway would cause misery for Londoners."

Kingston's Conservative MP James Berry, like Liberal Democrat Ed Davey, who he toppled at the election, is also against a third runway.

Twickenham's new Conservative MP Tania Mathias, who defeated Vince Cable, stands "shoulder to shoulder" with Zac Goldsmith against a third runway at Heathrow.

New Conservative MP for Sutton Paul Scully was photographed with Zac Goldsmith and says: "The Heathrow flight path is predicted to go over Sutton."

Cabinet minister Philip Hammond, Conservative MP for Runnymede and Weybridge, has called in the past for the expansion of Gatwick and rejected expansion for Heathrow.

Conservative Jane Ellison, MP for Battersea, Balham & Wandsworth, is also against.

Conservative Justine Greening's opposition was said to be a reason why she was reshuffled from transport secretary in 2012 and as a sign of the PM's change of stance on the runway.

South west London's last remaining Liberal Democrat MP Tom Brake, in Carshalton and Wallington, tweeted yesterday: "Asked Transport Sec. for guarantee, no ifs, no buts, that residents lives won't be blighted by more noise if 3rd runway @ H'row. Silence"

EXPAND HEATHROW

Mitcham & Morden Labour MP Siobhain McDonagh tweeted: "Sorry but I agree with 3rd runway at Heathrow & I am confident most Londoners do even in the constituencies most effected!"

Sir Paul Beresford, Conservative MP for Mole Valley, said: “Mole Valley’s green spaces, its core services and its unique character are all safer as a result of this decision. Reason and logic have prevailed over a sharp PR campaign by Gatwick.”

Crispin Blunt, Conservative MP for Reigate and Banstead, also welcomed the recommendation, saying it was “a very good day indeed for the Gatwick Coordination Group (GCG)” – of which he and Sir Paul are a part.

EXPAND GATWICK

Croydon Central Conservative MP Gavin Barwell and his colleague Chris Philp, the new Croydon South MP, championed the expansion of Gatwick in their joint election manifesto. It said: "A second runway at Gatwick would clearly be hugely beneficial to Croydon".

Labour's Steve Reed in Croydon North, is also backing Gatwick. He tweeted yesterday: "Davies recommends Heathrow expansion but door still open for Gatwick as longer term solution adversely affecting far fewer people".