service

Next year the DGA is expected to enter into new negotiations with the Alliance of Motion Picture and Television Producers, who represent the studios and streaming services, over its basic agreement.

"I'm sure bus services and emergency vehicles have other routes they can come through quickly in the area."

The second runway would be used for short haul flights, with capacity also freed up for more long-haul services from the main runway.

Some at the meeting cited Estonia as an example of a country where digital identity has been used to allow citizens to access government and some private services such as medical records, voting and banking.

The BBC understands that British Airways has continued to operate as normal at the airport using a back-up system, but that most other airlines that service it had been affected by the outage.