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Recent deadly crashes raise new questions about Tesla’s Autopilot – The Globe and Mail

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An advertisement promotes Tesla’s Autopilot technology at a showroom in Zurich, Switzerland, on March 28, 2018.

Arnd Wiegmann/Reuters

Three crashes involving Teslas that killed three people have increased scrutiny of the company’s Autopilot driving system just months before CEO Elon Musk has planned to put fully self-driving cars on the streets.

On Sunday, a Tesla Model S sedan left a freeway in Gardena, California, at a high speed, ran a red light and struck a Honda Civic, killing two people inside, police said.

On the same day, a Tesla Model 3 hit a parked fire truck on an Indiana freeway, killing a passenger in the Tesla.

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And on Dec. 7, yet another Model 3 struck a police cruiser on a Connecticut highway, though no one was hurt.

The special crash investigation unit of the National Highway Traffic Safety Administration is looking into the California crash. The agency hasn’t decided whether its special-crash unit will review the crash that occurred Sunday near Terre Haute, Indiana. In both cases, authorities have yet to determine whether Tesla’s Autopilot system was being used.

NHTSA also is investigating the Connecticut crash, in which the driver told police that the car was operating on Autopilot, a Tesla system designed to keep a car in its lane and a safe distance from other vehicles. Autopilot also can change lanes on its own.

Tesla has said repeatedly that its Autopilot system is designed only to assist drivers, who must still pay attention and be ready to intervene at all times. The company contends that Teslas with Autopilot are safer than vehicles without it, but cautions that the system does not prevent all crashes.

Even so, experts and safety advocates say a string of Tesla crashes raises serious questions about whether drivers have become too reliant on Tesla’s technology and whether the company does enough to ensure that drivers keep paying attention. Some critics have said it’s past time for NHTSA to stop investigating and to take action, such as forcing Tesla to make sure drivers pay attention when the system is being used.

NHTSA has started investigations into 13 Tesla crashes dating to at least 2016 in which the agency believes Autopilot was operating. The agency has yet to issue any regulations, though it is studying how it should evaluate similar “advanced driver assist” systems.

“At some point, the question becomes: How much evidence is needed to determine that the way this technology is being used is unsafe?” said Jason Levine, executive director of the non-profit Center for Auto Safety in Washington. “In this instance, hopefully these tragedies will not be in vain and will lead to something more than an investigation by NHTSA.”

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Levine and others have called on the agency to require Tesla to limit the use of Autopilot to mainly four-lane divided highways without cross traffic. They also want Tesla to install a better system to monitor drivers to make sure they’re paying attention all the time. Tesla’s system requires drivers to place their hands on the steering wheel. But federal investigators have found that this system lets drivers zone out for too long.

Tesla plans to use the same cameras and radar sensors, though with a more powerful computer, in its fully self-driving vehicles. Critics question whether those cars will be able to drive themselves safely without putting other motorists in danger.

Doubts about Tesla’s Autopilot system have long persisted. In September, the National Transportation Safety Board, which investigates transportation accidents, issued a report saying that a design flaw in Autopilot and driver inattention combined to cause a Tesla Model S to slam into a fire truck parked along a Los Angeles-area freeway in January 2018. The board determined that the driver was overly reliant on the system and that Autopilot’s design let him disengage from driving for too long.

In addition to the deaths on Sunday night, three U.S. fatal crashes since 2016 – two in Florida and one in Silicon Valley – involved vehicles using Autopilot.

David Friedman, vice-president of advocacy for Consumer Reports and a former acting NHTSA administrator, said the agency should have declared Autopilot defective and sought a recall after a 2016 crash in Florida that killed a driver. Neither Tesla’s system nor the driver had braked before the car went underneath a semi-trailer that had turned in front of the car.

“We don’t need any more people getting hurt for us to know that there is a problem and that Tesla and NHTSA have failed to address it,” Friedman said.

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In addition to NHTSA, states can regulate autonomous vehicles, though many have decided they want to encourage testing.

In the 2016 crash, NHTSA closed its investigation without seeking a recall. Friedman, who was not at NHTSA at the time, said the agency determined that the problem didn’t happen frequently. But he said that argument has since been debunked.

Friedman said it’s foreseeable some drivers will not pay attention to the road while using Autopilot, so the system is defective.

“The public is owed some explanation for the lack of action,” he said. “Simply saying they’re continuing to investigate – that line has worn out its usefulness and its credibility.”

In a statement, NHTSA said it relies on data to make decisions, and if it finds any vehicle poses an unreasonable safety risk, “the agency will not hesitate to take action.” NHTSA also has said it doesn’t want to stand in the way of technology given its life-saving potential.

Messages were left Thursday seeking comment from Tesla.

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Raj Rajkumar, an electrical and computer engineering professor at Carnegie Mellon University, said it’s likely that the Tesla in Sunday’s California crash was operating on Autopilot, which has become confused in the past by lane lines. He speculated that the lane line was more visible for the exit ramp, so the car took the ramp because it looked like a freeway lane. He also suggested that the driver might not have been paying close attention.

“No normal human being would not slow down in an exit lane,” he said.

In April, Musk said he expected to start converting the company’s electric cars to fully self-driving vehicles in 2020 to create a network of robotic taxis to compete against Uber and other ride-hailing services.

At the time, experts said the technology isn’t ready and that Tesla’s camera and radar sensors weren’t good enough for a self-driving system. Rajkumar and others say additional crashes have proved that to be true.

Many experts say they’re not aware of fatal crashes involving similar driver-assist systems from General Motors, Mercedes and other automakers. GM monitors drivers with cameras and will shut down the driving system if they don’t watch the road.

“Tesla is nowhere close to that standard,” he said.

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He predicted more deaths involving Teslas if NHTSA fails to take action.

“This is very unfortunate,” he said. “Just tragic.”

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The #1 Skill I Look For When Hiring

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File this column under “for what it’s worth.”

“Communication is one of the most important skills you require for a successful life.” — Catherine Pulsifer, author.

I’m one hundred percent in agreement with Pulsifer, which is why my evaluation of candidates begins with their writing skills. If a candidate’s writing skills and verbal communication skills, which I’ll assess when interviewing, aren’t well above average, I’ll pass on them regardless of their skills and experience.

 

Why?

 

Because business is fundamentally about getting other people to do things—getting employees to be productive, getting customers to buy your products or services, and getting vendors to agree to a counteroffer price. In business, as in life in general, you can’t make anything happen without effective communication; this is especially true when job searching when your writing is often an employer’s first impression of you.

 

Think of all the writing you engage in during a job search (resumes, cover letters, emails, texts) and all your other writing (LinkedIn profile, as well as posts and comments, blogs, articles, tweets, etc.) employers will read when they Google you to determine if you’re interview-worthy.

 

With so much of our communication today taking place via writing (email, text, collaboration platforms such as Microsoft Teams, Slack, ClickUp, WhatsApp and Rocket.Chat), the importance of proficient writing skills can’t be overstated.

 

When assessing a candidate’s writing skills, you probably think I’m looking for grammar and spelling errors. Although error-free writing is important—it shows professionalism and attention to detail—it’s not the primary reason I look at a candidate’s writing skills.

 

The way someone writes reveals how they think.

 

  • Clear writing = Clear thinking
  • Structured paragraphs = Structured mind
  • Impactful sentences = Impactful ideas

 

Effective writing isn’t about using sophisticated vocabulary. Hemingway demonstrated that deceptively simple, stripped-down prose can captivate readers. Effective writing takes intricate thoughts and presents them in a way that makes the reader think, “Damn! Why didn’t I see it that way?” A good writer is a dead giveaway for a good thinker. More than ever, the business world needs “good thinkers.”

 

Therefore, when I come across a candidate who’s a good writer, hence a good thinker, I know they’re likely to be able to write:

 

  • Emails that don’t get deleted immediately and are responded to
  • Simple, concise, and unambiguous instructions
  • Pitches that are likely to get read
  • Social media content that stops thumbs
  • Human-sounding website copy
  • Persuasively, while attuned to the reader’s possible sensitivities

 

Now, let’s talk about the elephant in the room: AI, which job seekers are using en masse. Earlier this year, I wrote that AI’s ability to hyper-increase an employee’s productivity—AI is still in its infancy; we’ve seen nothing yet—in certain professions, such as writing, sales and marketing, computer programming, office and admin, and customer service, makes it a “fewer employees needed” tool, which understandably greatly appeals to employers. In my opinion, the recent layoffs aren’t related to the economy; they’re due to employers adopting AI. Additionally, companies are trying to balance investing in AI with cost-cutting measures. CEOs who’ve previously said, “Our people are everything,” have arguably created today’s job market by obsessively focusing on AI to gain competitive advantages and reduce their largest expense, their payroll.

 

It wouldn’t be a stretch to assume that most AI usage involves generating written content, content that’s obvious to me, and likely to you as well, to have been written by AI. However, here’s the twist: I don’t particularly care.

 

Why?

 

Because the fundamental skill I’m looking for is the ability to organize thoughts and communicate effectively. What I care about is whether the candidate can take AI-generated content and transform it into something uniquely valuable. If they can, they’re demonstrating the skills of being a good thinker and communicator. It’s like being a great DJ; anyone can push play, but it takes skill to read a room and mix music that gets people pumped.

 

Using AI requires prompting effectively, which requires good writing skills to write clear and precise instructions that guide the AI to produce desired outcomes. Prompting AI effectively requires understanding structure, flow and impact. You need to know how to shape raw information, such as milestones throughout your career when you achieved quantitative results, into a compelling narrative.

So, what’s the best way to gain and enhance your writing skills? As with any skill, you’ve got to work at it.

Two rules guide my writing:

 

  • Use strong verbs and nouns instead of relying on adverbs, such as “She dashed to the store.” instead of “She ran quickly to the store.” or “He whispered to the child.” instead of “He spoke softly to the child.”
  • Avoid using long words when a shorter one will do, such as “use” instead of “utilize” or “ask” instead of “inquire.” As attention spans get shorter, I aim for clarity, simplicity and, most importantly, brevity in my writing.

 

Don’t just string words together; learn to organize your thoughts, think critically, and communicate clearly. Solid writing skills will significantly set you apart from your competition, giving you an advantage in your job search and career.

_____________________________________________________________________

 

Nick Kossovan, a well-seasoned veteran of the corporate landscape, offers “unsweetened” job search advice. You can send Nick your questions to artoffindingwork@gmail.com.

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Politics likely pushed Air Canada toward deal with ‘unheard of’ gains for pilots

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MONTREAL – Politics, public opinion and salary hikes south of the border helped push Air Canada toward a deal that secures major pay gains for pilots, experts say.

Hammered out over the weekend, the would-be agreement includes a cumulative wage hike of nearly 42 per cent over four years — an enormous bump by historical standards — according to one source who was not authorized to speak publicly on the matter. The previous 10-year contract granted increases of just two per cent annually.

The federal government’s stated unwillingness to step in paved the way for a deal, noted John Gradek, after Prime Minister Justin Trudeau made it plain the two sides should hash one out themselves.

“Public opinion basically pressed the federal cabinet, including the prime minister, to keep their hands clear of negotiations and looking at imposing a settlement,” said Gradek, who teaches aviation management at McGill University.

After late-night talks at a hotel near Toronto’s Pearson airport, the country’s biggest airline and the union representing 5,200-plus aviators announced early Sunday morning they had reached a tentative agreement, averting a strike that would have grounded flights and affected some 110,000 passengers daily.

The relative precariousness of the Liberal minority government as well as a push to appear more pro-labour underlay the prime minister’s hands-off approach to the negotiations.

Trudeau said Friday the government would not step in to fix the impasse — unlike during a massive railway work stoppage last month and a strike by WestJet mechanics over the Canada Day long weekend that workers claimed road roughshod over their constitutional right to collective bargaining. Trudeau said the government respects the right to strike and would only intervene if it became apparent no negotiated deal was possible.

“They felt that they really didn’t want to try for a third attempt at intervention and basically said, ‘Let’s let the airline decide how they want to deal with this one,'” said Gradek.

“Air Canada ran out of support as the week wore on, and by the time they got to Friday night, Saturday morning, there was nothing left for them to do but to basically try to get a deal set up and accepted by ALPA (Air Line Pilots Association).”

Trudeau’s government was also unlikely to consider back-to-work legislation after the NDP tore up its agreement to support the Liberal minority in Parliament, Gradek said. Conservative Leader Pierre Poilievre, whose party has traditionally toed a more pro-business line, also said last week that Tories “stand with the pilots” and swore off “pre-empting” the negotiations.

Air Canada CEO Michael Rousseau had asked Ottawa on Thursday to impose binding arbitration pre-emptively — “before any travel disruption starts” — if talks failed. Backed by business leaders, he’d hoped for an effective repeat of the Conservatives’ move to head off a strike in 2012 by legislating Air Canada pilots and ground crew to stick to their posts before any work stoppage could start.

The request may have fallen flat, however. Gradek said he believes there was less anxiety over the fallout from an airline strike than from the countrywide railway shutdown.

He also speculated that public frustration over thousands of cancelled flights would have flowed toward Air Canada rather than Ottawa, prompting the carrier to concede to a deal yielding “unheard of” gains for employees.

“It really was a total collapse of the Air Canada bargaining position,” he said.

Pilots are slated to vote in the coming weeks on the four-year contract.

Last year, pilots at Delta Air Lines, United Airlines and American Airlines secured agreements that included four-year pay boosts ranging from 34 per cent to 40 per cent, ramping up pressure on other carriers to raise wages.

After more than a year of bargaining, Air Canada put forward an offer in August centred around a 30 per cent wage hike over four years.

But the final deal, should union members approve it, grants a 26 per cent increase in the first year alone, retroactive to September 2023, according to the source. Three wage bumps of four per cent would follow in 2024 through 2026.

Passengers may wind up shouldering some of that financial load, one expert noted.

“At the end of the day, it’s all us consumers who are paying,” said Barry Prentice, who heads the University of Manitoba’s transport institute.

Higher fares may be mitigated by the persistence of budget carrier Flair Airlines and the rapid expansion of Porter Airlines — a growing Air Canada rival — as well as waning demand for leisure trips. Corporate travel also remains below pre-COVID-19 levels.

Air Canada said Sunday the tentative contract “recognizes the contributions and professionalism of Air Canada’s pilot group, while providing a framework for the future growth of the airline.”

The union issued a statement saying that, if ratified, the agreement will generate about $1.9 billion of additional value for Air Canada pilots over the course of the deal.

Meanwhile, labour tension with cabin crew looms on the horizon. Air Canada is poised to kick off negotiations with the union representing more than 10,000 flight attendants this year before the contract expires on March 31.

This report by The Canadian Press was first published Sept. 16, 2024.

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Federal $500M bailout for Muskrat Falls power delays to keep N.S. rate hikes in check

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HALIFAX – Ottawa is negotiating a $500-million bailout for Nova Scotia’s privately owned electric utility, saying the money will be used to prevent a big spike in electricity rates.

Federal Natural Resources Minister Jonathan Wilkinson made the announcement today in Halifax, saying Nova Scotia Power Inc. needs the money to cover higher costs resulting from the delayed delivery of electricity from the Muskrat Falls hydroelectric plant in Labrador.

Wilkinson says that without the money, the subsidiary of Emera Inc. would have had to increase rates by 19 per cent over “the short term.”

Nova Scotia Power CEO Peter Gregg says the deal, once approved by the province’s energy regulator, will keep rate increases limited “to be around the rate of inflation,” as costs are spread over a number of years.

The utility helped pay for construction of an underwater transmission link between Newfoundland and Nova Scotia, but the Muskrat Falls project has not been consistent in delivering electricity over the past five years.

Those delays forced Nova Scotia Power to spend more on generating its own electricity.

This report by The Canadian Press was first published Sept. 16, 2024.

The Canadian Press. All rights reserved.

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