Heathrow Revives Third Runway Plans

London’s Heathrow Airport is reviving its plans for a third runway as part of a £50 billion investment strategy. Airport officials aim to have the new runway operational by 2035, describing the project as “shovel-ready.” The UK government supports the expansion, claiming it could create over 100,000 new jobs nationwide and significantly boost economic growth.

The proposed runway will span 3.2 kilometers (2 miles) and cross over a rerouted section of the M25 motorway. Once completed, the expansion would increase Heathrow’s daily flight capacity to over 750 and enable the airport to handle up to 150 million passengers annually.

However, the project continues to face strong opposition from environmental groups. Activists argue it will result in millions of tonnes of carbon emissions and primarily benefit “a wealthy minority,” calling it a “doomed plan.”

A Revised Version of a Cancelled Plan

Heathrow’s latest proposal updates a plan that was initially approved in principle in 2019 but blocked by the courts in 2020 over environmental concerns. After being shelved during the pandemic due to declining passenger numbers, the expansion is now back on the table.