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Under the sheet metal it’s basically a Toyota — but maybe that’s okay.

I’ve seen these cupholders before. The same goes for the pair of wireless phone charging mats in this Subaru EV, the wheel that spins to select drive or reverse, and the storage cubby between the driver and shotgun seat with its awkwardly positioned “open” button. Even the big central touchscreen and its software are fundamentally identical to the ones I remember — right down to the navigation system’s voice-activated assistant represented by a weird on-screen bubble.
It’s no coincidence the interior of the new Subaru Trailseeker feels so familiar: I just saw it a couple of months ago while test-driving the Toyota CH-R. The two Japanese carmakers have been co-developing the bones of their electric cars together for several years now. Their dueling lineups of new models are, to a large degree, the same vehicles under the sheet metal: The Toyota CH-R and Subaru Uncharted small crossovers are effectively twins. So, too, are the Subaru Trailseeker I drove this week and the Toyota Bz Woodland, the stretched, outdoorsy version of Toyota’s EV.
Sharing parts and even platforms is nothing new. Car companies have partnered with their rivals in the past to split research and development costs. Subie and Toyota have been following this playbook since the gasoline era; in the 2010s they created a lovely small sports car badged as either the Subaru BRZ or the Scion FR-S (back when Toyota used the Scion brand to sell sportier, more “youthful” cars in America).

But sharing has become a more pressing issue in the era of electric driving, as the legacy car companies look for ways to save money as they spend billions learning how to transition their businesses toward battery power. Honda, the other Japanese auto giant, borrowed the General Motors platform to build the Prologue, its most recent attempt at an EV for America. That car sold competitively with the other non-Tesla EVs in the U.S., demonstrating there were some Honda drivers hungry for their brand to make a new EV. But that approach only got Honda so far. The company’s attempts to build a better EV from the ground up have stalled, and it has now canceled an ambitious slate of planned vehicles.
As for Toyota and Subaru, there is much to be gained from this tactic. If you’re a driver simply pondering whether to switch from the gas-powered Outback to the Trailseeker with your next Subaru purchase, you might not care that electric Subarus are just Toyotas on the inside. Still, sharing technology also raises the question: If a Subaru is just a Toyota under the skin, then is calling the car a Subaru enough for the brand’s devotees? The answer, I think, is a possibly surprising “yes.”
At the simplest level, Subaru’s electric cars do succeed in feeling like distinct vehicles. In this clip, one of Toyota’s lead engineers explains some of the philosophical differences that lead the two companies to build different products on top of the same bones. To simplify: Subaru builds with acceleration and sportiness in mind, while Toyota is more focused on braking and safety.
You can feel the difference. Toyota scales up the power depending on how much you pay, from 168 horsepower in the entry-level Bz to 375 horsepower for the outdoorsy Bz Woodland.

Subaru offers all-wheel-drive and 375 horsepower with every trim level of the Trailseeker, and the car is zippy and eager. The high ground clearance and road trip-ready roof rack certainly makes the EV feel appropriately Subaru. While the other vehicles that came out of this partnership were built at Toyota factories in Japan, Trailseeker (and its Toyota twin) were built at a Subaru factory.
And for a long vehicle with lots of storage space in the back, Trailseeker is pretty efficient. I made a decent 3.5 miles per kilowatt-hour on a highway drive from L.A to Santa Barbara, and the Subaru would top 4 miles per kilowatt-hour at city speeds. That efficiency is important, as it stretches the EV’s real-world range above 250 miles, giving it the legs it needs to visit the far-flung outdoorsy destinations Subaru drivers like to visit.
The trouble with co-development is that Subaru’s EVs, though they are fun and capable vehicles, are stuck with the same problems as Toyota’s. The Subaru also doesn’t feature fun or game-changing EV features like a frunk or one-pedal driving. Owners complain that there’s no way to, say, change the charging maximum to from 80% to 100% once a charging session has started, a simple task that can be accomplished with a tap on a phone app in other vehicles.
The car’s built-in navigation system, meanwhile, can list nearby EV chargers if you know where to ask, but it doesn’t incorporate them into its route planning like a Tesla, Rivian, or even Hyundai would do. This is more annoying than you might think, especially in this muddled moment in charging. Trailseeker, having adopted the Tesla NACS plug that is now becoming the industry standard, can charge at some Superchargers — but Tesla doesn’t allow other brands’ EVs at all of its stations, and you have to check their app to see which are okay. Lots of older third-party charging stations, meanwhile, still use the CCS plug that used to be common on EVs, so you’d need an adapter to plug in the Subaru there. That means that in the Trailseeker, you need either a charging strategy in advance or a co-pilot in the passenger seat checking multiple phone apps for you. (These issues can be solved somewhat by using one’s own apps through Apple CarPlay.)
What the Trailseeker is not, most fundamentally, is a Rivian. When that company teased the R2 and R3 a couple of years ago, we said it had the opportunity to dominate an outdoorsy, all-wheel-drive space in the car market that was more or less vacant because Subaru had dragged its feet on electrifying, having released only the disappointing Solterra. R2 is finally available, and compared to Trailseeker, the Rivian is much closer to the Tesla model of what an EV should be — its interface is far more sophisticated, and foundationally, it just feels so much more like a vehicle that was built from the ground up to be electric, not a car built by a legacy automaker still trying to figure out what an EV should be.
But here’s the thing: A lot of drivers, including plenty of Subaru lifers, don’t want the Tesla model. This Reddit post nicely captures the tension: EV-focused reviewers like me invariably notice what’s missing in a vehicle like Trailseeker compared to other electric cars. When you compare the Subie to gas-powered vehicles, though, you notice what’s there — the basic competencies like off-road ruggedness, roof racks, and honest-to-goodness door handles that make people love Subarus in the first place.
The price doesn’t hurt, either. Trailseeker’s key performance features — all-wheel drive, 375 horsepower, 280 miles of maximum range — are available on the simplest version that starts at $39,995, while the top-of-the-line $46,555 version gets more creature comforts. Toyota doesn’t sell an entry-level version of the Trailseeker’s twin, the Bz Woodland, only a fully-decked out edition that’s more than $45,000. Rivian’s fancier versions of R2, by contrast, cost well into the $50,000, with a $45,000 base model due in 2027.
Trailseeker, in other words, is a reasonably affordable, good EV that just works — and that you can buy at the same dealership across town that sold you your last two Outbacks. Which is all a lot of Subaru drivers ever really wanted.
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Representative Mike Levin, It’s Electric, Rivian, and more showed up for the mobility session at Heatmap House.
On the surface, the climate case for electric vehicles is simple: Battery-powered cars can eliminate our need to burn dirty gasoline and diesel, and as more renewables come onto the grid will only run more and more cleanly. But the benefits that can be gained from electrifying the vehicle fleet run far deeper, a case that a variety of speakers made at Heatmap House on Wednesday as part of New York Climate Week.
Andrew Peterman, director of advanced energy solutions at the EV maker Rivian, explained how electric vehicles are becoming a multi-tiered grid solution. Rivian itself is cooperating with drivers and utilities to create automatic smart charging so that EVs can charge when energy is abundant and inexpensive, saving the user money — in some cases as much as $1,000 per year — and easing strain on the grid. Doing so helps to keep electricity prices down, which is good for the country and for the bottom line of an electric vehicle maker.
“Our ability to sell and give people value out of an electric vehicle can only be enabled if we transform the grid to be able to be affordable, reliable, and cleaner for everyone,” Peterman told Heatmap deputy editor Jillian Goodman. “We need to use our role in the energy system to enable customers to get more value out of the grid. So everything we do is about grid transformation to enable electric vehicles to have an even stronger and stronger value proposition. When we bring down electricity costs, that brings down the total cost of ownership for our vehicle owners.”
Of course, energy can go in the other direction, too. Now that millions of EVs are on the road, the multitude of kilowatt-hours stored in EV batteries can be a grid asset. That goes for vehicle-to-grid integration, where EVs can discharge energy to help balance the grid when they’re not driving. But it’s an especially compelling proposition when those batteries get older and are no longer optimal for powering vehicles. Rivian is working with partners such as Redwood Materials to recycle old EV batteries and to repurpose some as grid storage. The same is true at Waymo, whose fleet of autonomous, only-electric rideshare vehicles have racked up hundreds of thousands of miles in some cases.
“Our fleets are sometimes outlasting our batteries where they still work, but they’re just not optimal for the ride-hailing fleet,” Waymo head of environment and sustainability Adam Lenz told Nico Lauricella, Heatmap’s CEO and editor in chief. “So we’re taking those batteries out, refreshing them, and then there’s still a lot of life left on this battery. We’re working with a partner that’s based out of L.A. County where we provide service and they’re deploying those batteries to support front of the meter grid storage.” (Waymo is also a sponsor of Heatmap House.)
It’s clear that the rideshare economy will be dominated by electric vehicles, and Lenz argued that this fact helps extend the climate benefits of electrification and autonomy to people who don’t want to drive or have been priced out by the upfront costs of an EV. The promise that self-driving cars will ultimately be much safer compared to those driven by fallible humans makes it safer to walk or bike, the most sustainable transportation methods. Waymo recently introduced a partnership with Visa to give San Francisco Bay Area riders a $2.85 Waymo account credit (the price of a bus ride in S.F.) when they combine a rideshare trip with a train or bus linkup to create a mulit-modal journey — a roundabout way to create “free” buses.
Across the country, EV charging could help give New York City not only cleaner skies but also improved grid management. The city’s Green Ride Initiative is meant to have New York’s taxi and rideshare trips be majority-electric by 2030, yet NYC has been a charging desert compared to other dense cities like London. Tiya Gordon, co-founder and COO of charging company it’s electric, came to Heatmap House to discuss her company’s recent win of a contract to install 700 new street chargers in New York, which has only 88 today.
It’s not just how many chargers are going in, she said, but where — the majority will go into neighborhoods in Brooklyn and Queens where rideshare drivers live and park their cars overnight. Albert Gore, executive director of the Zero Emission Transportation Association, added: “It makes a lot of sense also when you think about the impact to the grid. If you are directing a lot of that charging at night, particularly for these high mileage use cases, that actually puts downward pressure on electricity rates. EVs are a very, very flexible load.”
“We will not cease exports of U.S. diesel,” the Secretary of Energy told us at Heatmap House.
Secretary of Energy Chris Wright threw cold water on a potential diesel export ban, telling Heatmap executive editor Robinson Meyer that the president “didn’t endorse it.”
“We are open to any ideas to lower energy prices for Americans,” Wright said at our Heatmap House event at New York Climate Week. “We have a continual, thoughtful dialog based on the facts on the ground of what are the most practical steps moving forward, and it looks like right now we do need to grow the diesel supply in the United States.”
There could be some adjustments to the diesel industry, Wright told Rob, saying there may “be some tweak in where diesel flows out of U.S. refineries.” About a full-scale ban, however, he was unequivocal. “We will not cease exports of U.S. diesel.”
That stands in contrast to President Trump’s remarks Tuesday, when he told reporters, “I’ve said, ‘Let’s not send out the diesel.’ I’ve called for it. I’ve called for it within my people.” Politico reported Wednesday afternoon that the administration is “preparing” a 90-day export ban.
When asked if a diesel export ban would hurt America’s reputation as an energy superpower, Wright told Heatmap, “It certainly would have impacts.” But, he added, “I don’t think there’s serious consideration, although there’s always been a dialogue. I don’t think you will see a blanket ban on diesel. And yes, of course, we want to be the energy superpower supplying the whole world.”
Some Republicans in Congress have called for a diesel export ban, including Iowa Senator Chuck Grassley, who represents agriculture-heavy Iowa. High diesel prices impose a particularly large cost on two groups: farmers and New Englanders. Farmers need diesel to fuel equipment to harvest crops and trucks to move their goods, while millions of New Englanders rely on heating oil — which is virtually interchangeable with diesel — to heat their homes in the winter. Bills for heating oil may exceed $2,000 this winter, according to Mark Wolfe, the executive director of the National Energy Assistance Directors Association
Diesel prices today are sitting at just over $6.50 per gallon, according to AAA, up from $3.69 a year ago and $5.60 just a month ago.
The former vice president joined us at Heatmap House at New York Climate Week to talk about electric vehicles, artificial intelligence, and why clean energy will ultimately win.
In front of a packed room at Heatmap House on Wednesday morning, former Vice President Al Gore made the case for optimism on climate change.
“There is a possibility we will look back on this year of 2026 as the positive tipping point on climate,” he said.
He started with some high water marks in renewable energy and electric vehicles. Last year was the first year that the production of energy from renewable sources exceeded the overall increase in global energy demand, for example. Whereas 20 years ago, when Gore’s landmark climate change film An Inconvenient Truth premiered, there were virtually no electric vehicles on the road, by the end of this year about 30% of all new cars sold globally will be EVs.
On top of that, he later added, “the war in Iran marks the second time in four years that the fossil fuel supply chain has been disrupted, and price volatility has returned, and people around the world have reacted to this and in a really dramatic way.” Just in the past six months, EV sales reached record levels in 50 countries; Korea’s president committed to speed its transition off fossil fuels; Thailand announced a shift from liquified natural gas to renewables; and solar is booming in Africa.
“These are signs that this thing is really moving into high gear,” he said. “The fossil fuel industry is losing, they know they’re losing, and they’re trying to slow down how quickly they lose.”
Gore was also surprisingly hopeful about artificial intelligence, arguing that data centers were a cause for concern but “not a justification for panic.” He’s not convinced that the carbon emissions from powering artificial intelligence will have a decisive impact on our climate trajectory, and is far more worried about “cognitive atrophy and the emergence of an intelligence that makes us no longer the apex intelligence on the planet.”
The conversation with Gore followed an interview with one of his climate champion descendents, so to speak. Mikie Sherrill, the governor of New Jersey, showed off her energy bona fides in a conversation about her approach to affordability and data centers. She talked up her administration’s swift approvals of solar and battery projects to ensure they made the deadline for federal tax credits, lifting the state’s moratorium on nuclear, and implementation of virtual power plants.
“There is a crisis going on, so you cannot simply say to people, ‘Sorry, your bills are just going to keep skyrocketing,’” she said. “That is not the answer, which is why we’ve acted so aggressively.”
Sherrill also criticized data center developers for the way they have frequently come into the state without engaging with communities. “I told a data center, I said, ‘You guys have been horrible at it. I’m just telling you, nobody knows what a data center is, and you need to explain why it's even important. Are you curing cancer? What are you doing? Why is this a societal benefit?’”
She encouraged future Democratic candidates for public office to make sure they have a deep understanding of the specific energy circumstances of their state, and to speak to that on the campaign trail. “The can has been kicked down the road on too many different issues, and if you were going to try to duck your head and say some mealy-mouthed thing like, ‘We’re going to do all of the above’ and ‘Everyone's welcome and we like business,’ that’s not going to cut it.”