An attendee watches a digital display of a Rolls-Royce concept hybrid-electric air vehicle at the Farnborough International Airshow in Britain on Monday, July 16, 2018. (Bloomberg photo by Simon Dawson)

An attendee watches a digital display of a Rolls-Royce concept hybrid-electric air vehicle at the Farnborough International Airshow in Britain on Monday, July 16, 2018. (Bloomberg photo by Simon Dawson)

‘They’re coming:’ Flying cars may appear in urban skies by 2023

Air taxis will number 15,000 and become a global market worth $32 billion by 2035

The flying cars depicted in science fiction classics such as “Blade Runner” and “The Fifth Element” have long been seen as flights of fancy, but their arrival is closer than you think.

At least a dozen companies are prototyping or testing flying cars or passenger drones, according to a Deloitte report from January.

Air taxis will number 15,000 and become a global market worth $32 billion by 2035, with aerial delivery and inspection services adding on another $42 billion, a study by Porsche Consulting predicts.

Vertical takeoff and landing craft (VTOLs) carry the promise of delivering people and goods across congested urban and suburban areas in a fraction of the time a driver would need, taking cars off the road in the process. But technological and regulatory hurdles remain. And whether aerial vehicles can substantially change commuter behaviour and emissions — or overcome questions of safety and public perception — is still up in the air.

Most VTOLs — or eVTOLs if they are electric-powered — resemble an oversize drone, sporting a halo of small rotors around a passenger pod and taking off and touching down like a helicopter. But they will be quieter, cheaper and greener than their heli-cousins, experts say.

“Instead of this deep, guttural, penetrating-through-walls sound, you have a much more acceptable sound, similar to a ceiling fan,” said Nikhil Goel, head of product at Uber Technology Inc.’s aviation team, dubbed Uber Elevate.

READ MORE: B.C. reveals plan to cut greenhouse gas emissions by 60% by 2040

Uber hopes to start hauling passengers in five-seat, hybrid VTOLs above Los Angeles, Dallas-Fort Worth and a third city outside of the U.S. by 2023.

“The vehicles are real. They’re coming. I think it’s going to be faster than anybody thinks is possible,” Goel said.

He sees the first wave of aerial taxis providing a shuttle service between major airports and downtown vertiports that integrate into the mass transportation system, rather than leapfrogging from block to block — a hub-to-hub travel option akin to a monorail.

“We are not building this product for the elite,” Goel said.

A few years after the launch of Uber Air, as it’s dubbed, the cost of an aerial trip will be the same as one on the asphalt, he said.

He calculates that an aerial taxi would cut a 90-kilometre commute between the downtowns of San Francisco and San Jose to 15 minutes, down from an hour and 40 minutes.

Uber is not alone in setting its sights on VTOLs. Chinese drone manufacturer Ehang carried out flight tests with a single-passenger drone earlier this year, according to the company’s website. German startup Volocopter has produced an air taxi prototype, taking to the skies above Dubai in 2017. And Kitty Hawk, a California-based company funded by Google founder Larry Page, produced a sleek, one-seat VTOL prototype this year.

Bell (formerly Bell Helicopter), is one of five companies Uber has teamed up with, along with Karem, Pipistrel and aerospace rivals Embraer and Boeing’s Aurora Flight Sciences.

Scott Drennan, Bell’s vice-president of innovation, sees 2025 as a more realistic commercial launch target than Uber’s goal of 2023.

Battery life is one area that needs to advance, with lithium-ion packs today lasting for between 50 and 100 kilometres on a multi-rotor electric propulsion system, he said.

Regulations are another obstacle. To avoid crowding urban skies, VTOLs could trace existing airplane takeoff and landing routes, but at a lower altitude, buzzing along at between 150 and 330 km/h.

Western aviation regulators bar out-of-sight drone operations for the most part. Discussions are ongoing with the U.S. Federal Aviation Authority and the European Aviation Safety Agency, said Drennan, who said he has also met three times with Transport Canada regarding VTOLs.

Mark Cousin, chief executive of Airbus’s A3 unit, stressed the traffic management hurdles on the horizon.

“The vehicle is the easy bit,” he said. “The real challenge lies in integrating thousands of these vehicles into an urban air mobility system within cities.”

A3 has put out an electric-powered VTOL dubbed Vahana. The autonomous prototype launched its first vertical flight in February.

Drones would typically beat other modes of transportation, such as taxis, at distances of 20 kilometres or more in congested areas, according to the Porsche study.

The report notes the technology’s limited potential, stating that it can relieve some pressure from congested urban hot spots — “but only some.”

“If one tried to solve all traffic problems on the ground by moving into the air, the myriad take-off and landing spots would become the new choke points.”

A city with more than five million inhabitants will likely have no more than 1,000 passenger drones in operation by 2035, the study predicts. That would make a relatively small dent in ground traffic.

Uber cited Los Angeles as an appealing launch city in part because of the abundance of flat roofs there — a long-standing fire safety regulation required helicopter landing pads atop tall buildings.

“But they’re actually not that well suited, because it’s not just a pickup and drop-off point,” said Robin Lineberger, head of aerospace and defence at Deloitte.

“It has to be a place where people come, get ready to get on the aircraft…the vehicle has to land, recharge, refuel, maybe light maintenance and inspection going on. If you think about it, it really needs to be a small, multi-function airport service area.”

Large parking lots downtown are ripe for conversion into vertiports, complete with conveyor belts, charging stations and hangars, he said.

Insurance would function in ways similar to a helicopter manufacturer or transport service, Lineberger said, with premiums hinging on the probability and severity of accidents.

However, public perception will be an issue for the foreseeable future. Fewer than half of respondents in a Deloitte global survey of 10,000 people this year were convinced that aerial passenger vehicles would be safe, with one-third undecided and one in five disagreeing.

Christopher Reynolds, The Canadian Press

Like us on Facebook and follow us on Twitter.

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Alberta’s chief medical officer of health Dr. Deena Hinshaw announced 16 additional deaths Thursday. (Photo by Chris Schwarz/Government of Alberta)
No easing of Alberta’s COVID-19 measures Thursday, 678 new COVID-19 cases

The province also hit 1,500 COVID-19 deaths since the beginning of the pandemic

File photo
Leduc RCMP lay charges in theft of catalytic converters

Two males arresed and charged with theft of several catalytic converters.

Black Press file photo
UPDATE: Leduc RCMP on scene of serious collision at intersection of Highway 2A and Highway 616

Both drivers were transported to hospital in serious condition; all lanes of travel now open.

Alberta Premier Jason Kenney said the Canadian government should consider sanctions on the U.S. if they refuse to reconsider the decision to cancel the Keystone XL Pipeline. (THE CANADIAN PRESS/Sean Kilpatrick
Keystone XL officially cancelled, Kenney vows to fight on

U.S. President Joe Biden cancelled the presidential permit for the pipeline on first day of office

Alberta’s chief medical officer of health Dr. Deena Hinshaw said province’s test positivity rate for COVID-19 is steadily declining. (Photo by Chris Schwarz/Government of Alberta)
669 new COVID-19 cases in Alberta, 21 additional deaths

COVID-19 test positivity rate down to 4.5 per cent

Gov. Gen. Julie Payette takes the royal salute from the Guard of Honour as she makes her way deliver the the throne speech, Wednesday, September 23, 2020 in Ottawa. THE CANADIAN PRESS/Fred Chartrand
Gov. Gen. Julie Payette resigns, apologizes for ‘tensions’ at Rideau Hall

Payette, who is the Queen’s representative in Canada, has been the governor general since 2017

Grounded WestJet Boeing 737 Max aircraft are shown at the airline’s facilities in Calgary, Alta., Tuesday, May 7, 2019. WestJet will operate the first commercial Boeing 737 Max flight in Canada today since the aircraft was grounded in 2019 following two deadly crashes. THE CANADIAN PRESS/Jeff McIntosh
Passengers unfazed as WestJet returns Boeing 737 Max to service on Calgary flight

After a lengthy review process, Transport Canada cleared the plane to return to Canadian airspace

(Photo submitted)
Community Futures brings back Social Media Challenge for 2021

This time the challenge is for non-profits and community groups

Lucas Berg, left, with the backpacks filled with essential items he donated to the Red Deer Mustard Seed Jan. 19, 2021. (Photo submitted)
Central Alberta teenager donates filled 20 backpacks to Red Deer Mustard Seed

Lucas Berg, 14, of Ponoka County says he ‘just wants to help people’

A conveyor belt transports coal at the Westmoreland Coal Co.’s Sheerness mine near Hanna, Alta., on Tuesday, Dec. 13, 2016. Coal mining impacts are already occurring in Alberta’s Rocky Mountains even as debate intensifies over the industry’s presence in one of the province’s most beloved landscapes. THE CANADIAN PRESS/Jeff McIntosh
As Alberta debates coal mining, industry already affecting once-protected Rockies

UCP revoked a policy that had protected eastern slopes of the Rockies from open-pit coal mining since 1976

In this Dec. 18, 2020 photo, pipes to be used for the Keystone XL pipeline are stored in a field near Dorchester, Neb. TC Energy Corp. is planning to eliminate more than 1,000 construction jobs related to its decision to halt work on its Keystone XL pipeline expansion project. THE CANADIAN PRESS/Chris Machian /Omaha World-Herald via AP
TC Energy cutting more than 1,000 Keystone XL construction jobs as Biden pulls permit

Some 200 kilometres of pipe have already been installed for the expansion

Kyla Gibson with her boyfriend Gavin Hardy. (Photo used with permission)
Sylvan Lake couple lose ‘fur babies’ to house fire

‘They were our world and nothing will ever replace them,’ Kyla Gibson said of her three pets

Most Read