Inside Heathrow Airport’s £21 Billion Third Runway Proposal

The debate surrounding the proposed third runway at Heathrow Airport (LHR) has become one of the biggest talking points in UK infrastructure in the 21st century. The two-runway WestLondon hub is operating at capacity, with its slot-controlled nature making it a difficult but valued place for airlines to establish themselves. With this in mind, a third runway has long been floated to ease congestion.