
Heathrow airport has said it can build a third runway for £21 billion within a decade.
The airport has submitted plans to the Government for a new full-length runway, but insisted it is open to considering a shorter one.

Heathrow airport has said it can build a third runway for £21 billion within a decade.
The airport has submitted plans to the Government for a new full-length runway, but insisted it is open to considering a shorter one.