UK air traffic controllers warn of over-crowded skies
Air traffic controllers are warning that UK skies are running out of room for record numbers of planes.Friday 21st July 2017 was probably the busiest day of the year, with air traffic controllers expected to have handled more than 8,800 flights - a record number.
They have called for a drastic modernisation in the way aircraft are guided across UK airspace.
It comes as the government launches a discussion to shape the UK's aviation industry for the next 30 years.
Air traffic controllers expect to manage a record 770,000 flights in UK airspace over the summer - 40,000 more than last year.
But the ability of the the UK's National Air Traffic Control Service (NATS) to deal with this surge is being stretched to the limit, it is claimed.
NATS director Jamie Hutchison said: "In the last few weeks we have already safely managed record-breaking daily traffic levels, but the ageing design of UK airspace means we will soon reach the limits of what can be managed without delays rising significantly."
The Department for Transport estimates that, if airspace management remains unchanged, there will be 3,100 days' worth of flight delays by 2030 - that is 50 times the amount seen in 2015 - along with 8,000 flight cancellations a year.
The government wants the public to submit ideas on a wide range of subjects, from airport bag check-ins in town centres to noise reduction targets.
The six themes it will consult on over the coming months are:
- Customer service
- Safety and security
- Global connectivity
- Competitive markets
- Supporting growth while tackling environmental impacts
- Innovation, technology and skills
"It will support jobs and economic growth across the whole of the UK.
"Our vision puts the passenger at the heart of what we do, but also recognises the need to address the impacts of aviation on communities and the environment."
Meanwhile, airport capacity is expanding way beyond Heathrow's new runway.
Friday also marked the start of a £1bn investment programme to double the size of Manchester Airport's Terminal 2.
The number of planes taking off and landing at Stansted has gone up every month for almost four years.
Cardiff Airport has seen an 11% rise in traffic, and Luton is recording growth of 7% this year alone.
The problem of volume has been complicated by shifts in travel patterns.
Destinations including Egypt, Turkey and Tunisia have lost out to Spain, Italy and the US, which means major changes in the flows of traffic into UK airspace.
NATS itself is rolling out a new £600m ($747m) computer system known as iTec that could result in more flights and fewer delays.
But Juliet Kennedy, Nats operations director, said: "What is needed is a clear and stable UK policy that recognises how important our airspace is as a critical part of our national infrastructure.
"It is essential that we are able to balance the needs of airspace users with the environment and, of course, with the communities who experience aircraft noise."