Charging points at an underground car park in England. The number of EVs on our roads is increasing.
Peter Titmuss/UCG | Universal Images Group | Getty Images
Driving is changing. Today, hybrids and pure electric vehicles are a common sight around the world, and the overall size and heft of cars — whether they’re fully electric or use internal combustion engines — is increasing.
From the accessibility of EV charging points to noise levels, new designs and technologies have already created a range of issues that will need to be addressed in the years ahead.
Parking garages (known as multistory car parks in the U.K.) are one area where the proliferation of EVs and bigger vehicles is expected to have a major impact.
Earlier this year, the London-based Institution of Structural Engineers published updated design guidance for car parks.
The wide-ranging document covers all structures where cars can be parked — including those on multiple levels, underground or within residential and office buildings — and how they are designed, built and maintained. The guidance has been written for all stakeholders involved in car park design.
One potential issue relates to the load of what we drive. According to the institution, the average vehicle’s weight has increased from 1.5 metric tons in 1974 to nearly 2 metric tons in 2023.
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In a statement, it said the reason behind the weight increase was “due to electric and hybrid batteries and the size of cars increasing.”
“This extra load and the changing fire safety requirements are all considerations not just for new car parks, but for existing structures too,” it added.
Speaking to CNBC, Chris Whapples, a fellow of the institution and contributor to the guidance as an author and overseeing consultant, said some of the market’s top-end executive cars and long-range SUVs were now coming in at over three metric tons.
When the guidance was released in June, there was much focus on the potential collapse of some car parks under the weight of heavier vehicles.
“It is something we have to consider, but we mustn’t be too alarmist about it,” Whapples told CNBC.
“The thing to bear in mind is that the ones that cause the damage, if you like, are the heavy vehicles — not the vehicles that are heavier than they were 40 years ago but still within the capacity of the design for car parks,” he went on to explain.
The latter type of vehicles are still in the majority, he said. Nevertheless, the trend for bigger vehicles shows no sign of letting up.
“We’re seeing increasing numbers now of SUVs, large executive cars — both fossil-fueled and battery ones — and pickup trucks, which are immensely heavy.”
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The cumulative load of these vehicles in parking garages could present some challenges in certain circumstances.
“If one pickup is significantly overloaded and that car park is weak, that’s a potential disaster waiting to happen,” Whapples said. Planning and preparation is, therefore, key — hence the updated guidance.
“We said, as an industry, we must actually check our car parks out and make sure that that’s not going to happen,” Whapples said. “Because what we want is the public to maintain confidence in our car parks and structural engineers.”
One way of doing this is to make sure that garages are structurally assessed.
“If it’s not strong enough, then it will need strengthening,” he added. “It may not need strengthening everywhere, it might be just individual elements.”
If this option turned out to be “prohibitively expensive,” Whapples said that vehicles could potentially be screened before entering these garages. Another possible solution could see the “heavyweights” remaining on the ground floor.
Fire safety and sprinklers
When it comes to electric vehicles, another area of concern relates to fire safety. That’s because while EV fires aren’t common, putting them out can be challenging.
“To actually extinguish an EV fire is very, very difficult — particularly if the battery is on fire, because you’ve got so much energy that’s locked in,” Whapples said.
He went on to highlight the potentially crucial role sprinkler systems could play going forward, especially in underground facilities.
“Although the sprinkler system will not put out the car fire, it will reduce the rate of spread within the car park, so it’s constantly … ‘quenching’ the car next to the one that’s on fire, and stopping that one from catching fire.”
This should give the fire service time to get to the site and tackle the flames.
While EV fires are a “worry,” Whapples highlighted that vehicles using gasoline also have the potential to ignite and create challenging situations.
Not ‘anti-EV’
Discussions about how parking lots and garages need to change to accommodate new types and sizes of vehicle extend beyond the U.K.
In Feb. 2023, the European Commission, the EU’s executive branch, launched a task force focused on developments related to the “fire safe deployment of recharging points in covered parking garages.”
AVERE, The European Association for Electromobility, co-leads the task force alongside the Commission.
In a statement sent to CNBC, the Brussels-headquartered organization said the task force “aims to create guidelines to help national and local authorities implement rules to welcome EVs in covered car parks while maintaining fire safety.”
The statement also said the “rise of e-mobility … helps us mitigate climate change and brings new questions, including weight and the impact on car parks.”
EV charging and parking spots at a site in England. The number of EVs on our roads is increasing, creating challenges and opportunities for parking lot design.
Dana Kenedy | Istock | Getty Images
Among other things, AVERE stressed the importance of establishing a discussion involving a wide range of stakeholders — from parking operators and firefighters to EV representatives, insurers and companies that manufacture and operate charging points.
“There is no one-size-fits-all solution to tackle fire safety and weight/size increase for all buildings,” its statement noted. “It is easier to change the structures of future car parks, but existing car parks represent a different challenge.”
“That being said, we need to ensure that the rules for existing buildings find the right balance to allow parking operators to operate them at a reasonable cost while increasing fire safety.”
More than 10 million electric cars — a figure that includes plug-in hybrid and battery electric vehicles — were sold in 2022, according to the International Energy Agency.
Looking ahead, the Paris-based organization, which is viewed by many as an authority on the energy transition, estimates that nearly one in five new cars sold this year will be electric.
Back in the U.K., Chris Whapples was keen to look at the bigger picture. “The Institution of Structural Engineers, and myself in particular, are not anti-EV,” he said.
“We’re really trying to facilitate new car parks to actually cope with EVs and the general increase in size of vehicles across the board.”
Aptera, the company behind a highly efficient electric vehicle capable of charging from the sun, is about to go public, but its approach raises concerns.
Is it the end of another solar car project?
There have been a handful of “solar car” projects and they all have failed so far.
I put “solar car” in quotes because they are essentially small electric vehicles that are so efficient that adding solar panels can contribute relatively significantly to charging the car.
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Aptera is one of the rare survivors, thanks to a couple of relatively successful crowdfunding efforts. The company has been inching closer to bringing its vehicle to production, but it still appears to need some investments to make it happen.
Now, Aptera is going public.
Generally, that’s good news. An initial public offering (IPO) means that a company is going to raise capital for its operations and give more people the opportunity to invest in the company.
However, Aptera is not doing a traditional IPO. It’s not even doing a SPAC deal. It’s doing a direct listing, which means that if approved by NASDAQ, it will allow shareholders to trade their shares on the public market.
This is usually an exit strategy for existing shareholders. Aptera won’t receive any proceeds from going public. They wrote in their SEC filing:
This prospectus relates to the registration of the resale of up to 31,741,948 shares of our non-voting Class B common stock… We will not receive any proceeds from the sale of shares of Class B common stock by the registered stockholders.”
What good could come out of this for the company?
As of the end of June 2025, the last reporting date, Aptera had about $13 million in the bank, and it is burning through more than that in a year – meaning it is running out of cash.
The company needs to be infused with capital soon, and this direct listing is not it.
Meanwhile, Aptera stated that the public listing will not occur until at least October 14, next week, to allow shareholders, including those who invested in the crowdfunding rounds, sufficient time to transfer their shares into their broker accounts and trade them.
Electrek’s Take
As I previously disclosed, I invested a small amount in Aptera’s crowdfunding campaign a few years ago. Nothing I wasn’t entirely willing to lose. I knew and consistently stated that the project would be challenging to bring to market.
I invested because I love the project and wanted to help give them a chance to succeed. I not only like the solar aspect, but also the idea of creating a hyper-efficient vehicle that still retains a relatively high level of utility.
But this smells like the end to me. I’d love to hear your take in the comments below, but I don’t see a way out of this for the company.
I guess there’s a possibility that insiders somehow hold, and there’s some public demand for the stock amid this crazy bubble we are in – resulting in a price increase, which Aptera takes advantage of with a public offering. But that sounds far-fetched, doesn’t it?
What other possible scenarios are there except for the obvious one where current shareholders quickly dump their shares, the stock crashes, Aptera can’t raise capital, and closes its door and sell itself for parts?
While solar cars are cool, the most efficient way to power an electric car with solar energy is to have solar panels on your home. If you are in the US, the next few weeks are likely the last opportunity to secure a solar installation and take advantage of the federal tax credit, which is set to expire.
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The new Nissan LEAF hit the streets of the UK for the first time, bringing a fresh crossover SUV-like look, up to 386 miles of driving range, and a host of other upgrades.
Nissan introduces the new LEAF in the UK
Nissan’s electric hatch is back, but you may not recognize it. The LEAF drops its hatchback design for its third generation, adopting a new crossover SUV-like style.
“The all-new LEAF is the embodiment of our DNA here at Nissan: smart, sleek, stylish, and ready for the next generation of EV drivers,” Cliodhna Lyons, Nissan’s VP of product and services planning for the AMIEO (Africa, Middle East, India, Europe, and Oceania) region, said on Thursday.
Nissan announced the new LEAF hit the streets of the UK for the first time as it prepares to open pre-orders. The new LEAF will be built at Nissan’s Sunderland, UK, plant alongside the Qashqai and Juke SUVs.
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The new LEAF will be available with two battery options, 52 kWh and 75 kWh, offering a WTLP range of 271 miles and 386 miles.
The new Nissan LEAF hits the streets of the UK (Source: Nissan UK)
According to Nissan, the 75 kWh battery delivers a range of up to 269 miles (WLTP) and energy consumption as low as 4.5 miles/kWh when travelling at 70 mph on the highway.
With DC charging speeds of up to 150 kW, the new LEAF can add 273 miles of range in just 30 minutes. It’s also equipped with Vehicle-to-Load (V2L) with up to 3.1 kW output, to power up mobile devices, a camping setup, a work site, and more.
The interior of the new Nissan LEAF (Source: Nissan)
Inside, the new LEAF features dual 14.3″ driver display and infotainment screens. Powered by NissanConnect with Google built-in, drivers have access to Google Maps Car Route Planner, Google Assistant, and more.
The new model offers a suite of advanced safety and driver assistance (ADAS) features, such as Intelligent Emergency Braking and Lane Keep Assist. Other optional features include 3D Around View Monitor, Invisible Hood View, and Front Wide View.
The new Nissan LEAF (Source: Nissan)
Nissan will open pre-orders for the new LEAF by the end of 2025, with the first customer deliveries slated for Spring 2026. Prices will be announced soon.
In the US, Nissan said the 2026 LEAF has “the lowest starting MSRP for any new EV currently on sale in the US,” priced from just $29,990. It will begin arriving at US dealerships any day now. The 2026 Nissan LEAF offers an EPA-estimated range of up to 303 miles. That’s a big upgrade from the up to 212 miles of range in the outgoing LEAF.
What do you think of the new LEAF? Are you a fan of the crossover look? Let us know your thoughts in the comments.
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Japanese equipment giant Kubota has pulled the wraps off a world’s first. The new, Autonomous Fuel Cell Tractor packs electric drive motors powered by a hydrogen fuel cell — one that can get topped off with hydrogen made from farm waste!
As longtime Electrek readers already know: I’m no fan of hydrogen as a transport fuel, but that doesn’t mean it doesn’t work in other applications — and one of those is certainly large-scale farming. In that context, Kubota’s latest announcement feels like a natural sequel to the company’s broader push into electrification and intelligent farming tools.
The company has high hopes for its electric farm equipment, as Japan (like other Western nations) is struggling to attract young people into farming, leading to a continually aging and shrinking workforce and ongoing labor shortage.
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“The concept behind this model is to simultaneously achieve environmental sustainability, operational efficiency, and labor saving,” reads the official press copy. “Since only water is discharged during operation, it is environmentally friendly, and is also designed for operation without operators onboard via autonomous driving and remote control.”
You’ve heard all that before. What may be new to you is the notion that hydrogen can be produced locally, by many kinds of farmers, using existing farm inputs that convert biowaste into methane, then reform or electrolyze it into hydrogen. That circular model gives farmers in areas with limited grid access (or a desire to stay off the grid, for their own reasons) a viable way to generate and store energy.
Energy that, unlike the electricity from solar panels, can power modified reciprocating engines like Cummins’ (relatively) new X15 diesel or a number of Volvo Penta engines.
Electrek’s Take
Cummins hydrogen combustion 15L engine; image by the author.
Do any research at all into farming and agriculture as-a-whole and you’ll be shocked by the age of farmers and the age of their equipment, too. The industry is packed with combustion engines, people fearful of big corporations taking their data, and of big governments cutting off their fuel supplies (however ironic that may be). To them, and to the heavy machines that are already too big and heavy to work in rain and mud in some cases, a relatively lightweight, on-site energy solution might be a welcome thing.
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