Sadiq Khan has confirmed he “remains opposed” to a third runway at Heathrow Airport, putting him on a collision course with Chancellor Rachel Reeves. The mayor of London responded to Reeves’ announcement of the government’s backing for the UK’s only hub airport to expand its facilities during her economic speech on Wednesday.

Rachel Reeves sends message to Sadiq Khan as London mayor opposes Heathrow expansionSource: BBC Radio 4

Rachel Reeves has told London Mayor Sadiq Khan she is certain to defeat his bid to sabotage her Heathrow expansion scheme. Asked if Mr Khan was able to stop to her third runway plan, the Chancellor replied: ‘No.

Sir Sadiq Khan has vowed to block Rachel Reeves's growth plans after the Chancellor gave the greenlight to an expansion at Heathrow Airport. The Mayor of London, who has long opposed giving the UK's largest airport a third runway,