Heathrow Airport had enough power to avoid shutdown after fire, Britain’s National Grid says
A reads “Do Not Travel To Heathrow Airport” at Hounslow Central London Underground station on March 21, 2025.
Jaimi Joy | Bloomberg | Getty Images
Heathrow Airport had enough power to remain open on Friday, after the London hub spent most of the day closed due to a fire at a nearby electrical substation, according to Britain’s National Grid.
Heathrow — Europe’s busiest airport — closed down last week after a fire broke out at a nearby electrical substation that supplies it with power.
In comments first reported by the Financial Times, National Grid CEO John Pettigrew said that although the substation in question had been damaged in the “unprecedented” fire, two others supplying power to Heathrow had been operating as normal throughout the day.
“There was no lack of capacity from the substations,” he said. “Each substation individually can provide enough power to Heathrow.”
National Grid, a publicly listed company, owns the high-voltage electricity transmission network in England and Wales. The firm confirmed Pettigrew’s comments with CNBC via email on Monday.
A spokesperson for Heathrow argued, however, that it would have been impossible for Heathrow to operate uninterrupted after the fire last week.
“As the National Grid’s chief executive, John Pettigrew, noted, he has never seen a transformer failure like this in his 30 years in the industry,” they said in emailed comments on Monday. “Hundreds of critical systems across the airport were required to be safely powered down and then safely and systematically rebooted. Given Heathrow’s size and operational complexity, safely restarting operations after a disruption of this magnitude was a significant challenge.”
Speaking to the BBC on Saturday, Heathrow CEO Thomas Woldbye defended the airport’s response to what he labeled a “major incident.”
“We have other substations but to switch them in takes time,” he said. “The situation was not created at Heathrow Airport, it was created outside the airport and we had to deal with the consequences.”
Heathrow has ordered an internal probe into the shutdown and its crisis management plan, while the U.K. government has commissioned its own investigation into the incident.
More than 1,300 flights had been scheduled to take off from or arrive at Heathrow on Friday, according to news agency Reuters. More than 120 that were already airborne when Heathrow closed were diverted to other airports or returned to their city of departure. The disruption is widely expected to cost airlines millions of dollars.
As the situation unfolded on Friday, European travel and leisure stocks saw a broad selloff. British Airways owner IAG shed around 1.9% of its value, while Lufthansa lost 1.7%, and Easyjet was down almost 1%. Many regional airline stocks ended Friday’s trading session lower, despite recovering from deeper losses seen earlier in the session.
On Monday, Europe’s travel and leisure shares were trading around 0.4% higher, with IAG up 0.9% and Lufthansa gaining 0.3% by 1:20 p.m. in London.
In a statement on Friday, the International Air Transport Association (IATA) — a trade body representing 340 airlines that collectively account for 80% of global air traffic — slammed Heathrow’s response to the substation fire.
“This is yet another case of Heathrow letting down both travelers and airlines,” IATA Director General Willie Walsh said. “How is it that critical infrastructure — of national and global importance — is totally dependent on a single power source without an alternative. If that is the case — as it seems — then it is a clear planning failure by the airport.”
Walsh added that the incident also raised questions about who should bear the costs of taking care of disrupted travelers.
“We must find a fairer allocation of passenger care costs than airlines alone picking up the tab when infrastructure fails,” he said.
Stephen Rooney, a specialist in tourism economics at Oxford Economics, estimated in a note on Friday that the closure would translate to £4.5 million ($5.82 million) in lost tourism revenue for the U.K., while Jonathan Owens, senior lecturer in operations and supply chain management at the University of Salford’s Business School, told CNBC on Monday that the economic impact would be “massive.”
“The costs associated with diverting flights to alternate airports are significant, both in terms of financial implications and logistical challenges,” he said via email.
“Flights diverted to other airports would need to cover additional fuel, air traffic control services and airport fees … Passengers affected by flight diversions or cancellations are very likely to seek compensation because of hotel accommodations, meals and taxis, which all add to the cost for airlines.”
If you’ve been eyeing the all-electric G-Wagon, Mercedes-Benz just sweetened the deal – but only for a limited time.
According to a dealer bulletin, the 2025 Mercedes-Benz G 580 with EQ Technology – AKA the electric G-Wagon – now comes with $9,500 in lease cash, up from last month’s $7,500. That’s a 27% jump in savings. The move comes just weeks before the $7,500 EV lease tax credit loophole closes on September 30.
Like most EVs leased in the US, the G-Class has been able to qualify for the credit even though it’s excluded from purchase incentives. That benefit is about to disappear, which likely explains why Mercedes is boosting the offers now.
The electric G-Wagon doesn’t come cheap. With a base price of $162,650, the $9,500 incentive amounts to only a 5.8% discount. The SUV also carries a steep advertised lease: $1,869 per month for 36 months with $14,613 due at signing. Factor it all in, and you’re really paying about $2,275 a month for 10,000 miles a year. Current Mercedes deals run through September 2.
For context, the 2025 G 580’s lease money factor now sits at 0.00180, which works out to around 4.3% APR – lower than the standard rates previously on offer.
Performance-wise, the electric G-Wagon earns an EPA rating of 62 MPGe and an electric range of 239 miles. Not groundbreaking numbers, but for buyers who want the iconic G-Wagon experience with zero tailpipe emissions, this is it.
With federal lease credits ending soon, Mercedes appears to be betting that drivers looking for a last chance at big EV savings will jump now rather than later.
Click here to find a local dealer that may have the 2025 Mercedes-Benz G 580 with EQ Technology in stock. –trusted affiliate
Thanks to CarsDirect for digging up this dealer offer.
Read more: From $129 a month: 5 of the best EV lease deals in August
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The Honda Prologue is a surprise hit. It was the second-best-selling electric SUV behind the Tesla Model Y in the second half of 2024. Now, used models are in high demand.
Honda Prologue leads used EV sales growth in July
After it delivered the first customer models last March, the Honda Prologue quickly became one of the most popular EVs in the US.
Throughout the second half of the year, Honda sold an average of over 5,000 Prologues every month. In November, it was the third best-selling EV, trailing only the Tesla Model Y and Model 3.
Honda’s electric SUV continues to be a top seller this year. Last month, it outsold the Ford Mustang Mach-E and Hyundai IONIQ 5. Since delivering the first Prologue model last March, Honda has now sold 52,500 units in the US.
According to Cox Automotive’s latest EV Market Monitor report, used Honda Prologue EVs are selling faster than expected.
Used EV sales rose sharply in July to 36,670, up 23.2% from June and 40% compared to last year. Honda had the biggest increase in used EV sales, more than doubling (+103%) month-over-month. Hyundai (+61.3%) and Rivian (60.5%) ranked second and third.
Tesla led used EV sales last month, selling 15,903 vehicles, up 18% year-over-year. GM’s Chevy (3,499 units, +28.6%), Ford (1,967 units, +25.7%), Mercedes-Benz (1,724 units, -12.3%), and Nissan (1,659 units, +19.9%) rounded out the top five.
Although its market share slipped to 43.4% from 45.2%, Tesla remained the leader by a wide margin. Other luxury brands, including BMW and Audi, reported higher used EV sales in July, with increases of 43.87% and 38%, respectively.
According to the report, used EV listing prices reached $35,263 last month, a 1.9% decrease from June. With a price gap of just $1,266, a record low, used electric vehicle prices are closing in on ICE vehicles.
New EV sales also picked up in July. With over 130,000 EVs sold, up 26% from June, the electric vehicle market share reached 9.1%, the second-highest to date.
Ahead of the $7,500 federal tax credit deadline, set to expire at the end of September, 11 brands posted their best EV sales of the year. The top five included Tesla, Chevy, Hyundai, Ford, and Honda. Volkswagen surged to sixth after electric vehicle sales surged 454% last month.
The Honda Prologue starts at $47,400, but with the credit, you can snag one for under $40,000 right now. Honda is also offering monthly leases as low as $159 in California and other ZEV states. In other regions, it’s still listed for as low as $229 per month.
| 2025 Honda Prologue trim | Starting Price* | Starting Price After Tax Credit* |
EPA Range (miles) |
| EX (FWD) | $47,400 | $39,900 | 308 |
| EX (AWD) | $50,400 | $42,900 | 294 |
| Touring (FWD) | $51.700 | $44,200 | 308 |
| Touring (AWD) | $54,700 | $47,200 | 294 |
| Elite (AWD) | $57,900 | $50,400 | 283 |
Even Honda’s luxury brand, Acura, is selling more electric vehicles than expected. Through the first half of the year, the Acura ZDX outsold the Cadillac Lyriq, and it’s based on the same GM Ultium platform.
Sales are expected to continue picking up ahead of the deadline. As Cox Automotive highlighted, “July’s performance sets a strong precedent, and as policy support winds down, the market’s ability to respond to real-time demand and brand-level dynamics will be critical in shaping the next phase of growth.”
Ready to take advantage of the savings while they are still here? We’re here to help. You can use our link to find deals on the Honda Prologue in your area (trusted affiliate link).
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The waste management experts at Republic Services are committed to cleaning up the Chicagoland area — and now, that includes the air Chicagoans breathe, thanks to the deployment of new Mack LR Electric garbage trucks in the heart of America’s Second City.
Republic Services executives and partners from local utility ComEd gathered yesterday, 14AUG, to celebrate the deployment of Chicago’s first electric refuse fleet, featuring two new Mack LR Electric garbage trucks paid for, in part, by ComEd’s commercial EV rebate program.
“The Mack LR Electric is purpose-built for refuse applications, delivering zero local emissions while maintaining the durability and performance Mack trucks are known for,” reads the official Mack press release. “The electric powertrain provides quieter operation for early morning routes and helps fleet operators meet sustainability goals while supporting cleaner air quality in urban communities. With its low cab-forward design and tight turning radius, the LR Electric maintains the maneuverability essential for residential and commercial waste collection routes.”
The big Class 8 Mack Trucks are powered by a pair of electric motors putting 400 combined kW (about 536 hp) through a 2-speed Mack Powershift transmission that offers a whopping 4,051 lb-ft of peak torque output. That’s over 40% more power than the first generation Mack LR Electric released in 2019, and this iteration can charge the 376 kWh Samsung-sourced batteries fully in under two hours at 150 kW.
Real money, real results
While Washington continues to threaten America’s economic security and position as a global technology leader by toying with the idea of killing the $7,500 Federal EV tax credit, the ENERGY STAR program, and other energy efficiency incentives, the private energy sector is stepping up with massive investments in battery storage, charging infrastructure, and commercial EV rebates – and Chicago is leading that charge (pun very much intended), with EV adoption outpacing the rest of the nation by 4:1 in Q1.
“ComEd is proud to support Republic Services in advancing zero emissions transportation for Chicago’s neighborhoods,” explains Melissa Washington, our senior vice president of customer operations and strategic initiatives. “As more customers take advantage of our EV rebate programs, we are helping empower customers to realize the air quality and energy savings benefits of EVs, and moving our communities closer to their goals for a more sustainable future.”
The new HD electric vehicles will be powered up nightly by equally new 150 kW DC fast charging stations from BP pulse, which are installed at Republic’s vehicle yard in the Little Village neighborhood. Part of the ComEd rebate money awarded to the company helped fund the make-ready infrastructure portion (effectively from the transformer to the stub) of that project, as well as at least one Ford F-150 Lightning pickup.
And, if these trucks look familiar, it might be because Republic Services also handles refuse collection for the City of Madison, Wisconsin, and added two Class 8 electric trucks to their garbage fleet last year in the form of a pair of similar Mack Electric LR HDEVs.
Electrek’s Take
Look, you know me. There is absolutely ZERO chance that I’ll be able to remain objective about anything that’s putting down more than four thousand lb-ft of torque. Make that thing quieter, cleaner, and generally better for me and my community, and there’s even less of a chance of me saying anything critical about it.
Here’s hoping more cities go electric rather sooner than later.
SOURCES | IMAGES: Mack Trucks, Republic Services, via LinkedIn.
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