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Who needs new models when you have chargers and price cuts?
“It doesn't matter if you win by an inch or a mile. Winning's winning.”
I’m reluctant to call Vin Diesel’s Dominic Toretto one of the great philosophers of our time, but his line in the inaugural Fast & Furious movie is as true about street racing as it is about anything else. And in the current electric vehicle sales race, Tesla is the clear winner in mid-2023—this, despite an aging lineup of vehicles, tactics that make the rest of the car business nervous and a dependence on non-car products to entice buyers.
Things could’ve gone very differently this year. I certainly thought so about six months ago. This was supposed to be the year that Tesla’s slew of increasingly dated cars faced real, direct competition for the first time ever; when its CEO’s objectively disastrous foray into social media ownership took attention away from his core business; and when most other car companies got truly serious about creating a future without gasoline.
But now that we have insight into what EVs people bought — or didn’t buy — in the first and second quarters of this year, the numbers tell a different story. Tesla is still the clear leader in EV sales, moving almost half a million cars globally in just the past three months. The Model Y is the best-selling car in the world. The rest of the competition that was supposed to show up and eat Elon Musk’s lunch? Not even remotely close.
According to data from Automotive News, the rest of the EV landscape looks sad by comparison. After the Model Y and Model 3, the bronze medal finish went to the Chevrolet Bolt — an EV that’s generally excellent and affordable but outdated and soon to be discontinued. (By the way, Tesla sold almost six times as many Model Ys as Chevy sold Bolts.)
Right below the Bolt, there’s the expensive and also aging Model S, followed by the Volkswagen ID.4, finally hitting its stride somewhat due to EV tax incentives. After that, the Ford Mustang Mach-E, which has had a slew of production problems this year; then the Hyundai Ioniq 5, a superb EV but one that does not qualify for any tax breaks unless it’s leased; and then Tesla’s own Model X, also long in the tooth.
Keep in mind that the freshest product in Tesla’s lineup these days is the Model Y, which went on sale in 2020, followed by the Model 3, which is now six years old — at the point when another car company would replace it with an entirely new model. The point is, the hottest-selling EVs in the world aren’t fresh, new products at all. (And to be fair, Tesla’s had its own share of headaches with the Cybertruck, which has been pushed back so much it’s starting to feel like the Half-Life 3 of cars.)
Finally, questions are arising about EV demand in general. Monday morning, Axios reported on “the growing mismatch between EV supply and demand,” meaning that while EV sales are steadily climbing and making up more and more of the U.S. market, those sales aren’t matching what car companies are actually building and putting up for sale. In fact, the time EVs spend sitting on dealer lots — a measurement of demand for a car, traditionally — is now nearly double the industry average, Axios reports. In other words, they’re sitting there, unpurchased, about twice as long as gasoline cars.
That’s disheartening news for the climate, especially given how palpably horrific the heat and weather events have been this summer. The world cannot wait for people to switch to electrified and lower-emission vehicles. But there are a lot of reasons this is happening, and the biggest factor is still cost.
With rising interest rates, an uncertain economy ahead and the average EV still costing almost $60,000 — which actually went up this year despite Tesla’s price cuts and all the new cars on the road — can you really blame buyers for sitting this out until things get cheaper?
Simply put, Tesla is offering the best deals right now. As old as the Model 3 and Model Y are, they’re still fun to drive, high-range EVs boasting the best charging network in the business (we’ll get to that in a bit.) They’re also still cutting-edge in most ways that count for EV newcomers; they just don’t look new and are beginning to lack key features offered by many new competitors like bidirectional charging or more predictable automated driving assistance.
This year, Tesla has dramatically slashed their prices and positioned them to take advantage of the full EV tax credits when other car companies cannot. Tesla’s lead remains a solid one in 2023; it has the experience, production capacity, and scale to slash prices on these cars while remaining profitable. Other automakers are sweating their ability to make money on EVs at all right now.
Generally, car companies are wary of slashing prices too much or relying too heavily on discounts. They tend to water down a brand’s image while cutting into profit margins, and the auto industry is very much a business of margins. Now, Tesla has taken a hit to its gross profit margins amid these price cuts, but it’s still doing well and Musk doesn’t seem to care. In the meantime, more than likely, a person’s first EV will be a Tesla.
And then there’s America’s new EV tax credit scheme, which may actually be backfiring to some degree right now.
In short, to get the full $7,500 tax credit on an EV, a car and its batteries must be now made in North America. On a long enough timeline that will help build a robust electric car and battery manufacturing infrastructure here, so that both aren’t dependent on China — exactly the goal of the law. The problem is, local battery factories alone will take years to set up; it’s going to be a long time before the majority of EVs Americans can buy meet both qualifications.
At the beginning of this year, EV demand seemed to be booming because those “buy local” rules hadn’t taken effect yet. Now, a bunch of automakers, including BMW, Volvo, and Hyundai, are left out of the credits because their EVs aren’t made here yet. While well-intentioned, the stringent rules of the tax credit scheme run the risk of dampening EV demand and killing the momentum the car industry had in January.
Finally, car companies now seem to be struggling to reconcile their big environmental promises — you know, vowing to go all-electric by 2035 — with the cold, hard realities of public-company capitalism.
Take General Motors, for example. While it’s made that all-electric commitment, its promised EV lineup has barely materialized yet; the Bolt is the best representation of this promise and it’s on the way out. The Cadillac Lyriq? MIA. The other EVs? Delayed. And the GMC Hummer EV is so environmentally unfriendly, they may as well have just given it a V8 engine. Speaking of, GM has said it’s committed to making gasoline heavy-duty trucks and SUVs for a long time to come; they’re far too profitable to phase out, planet be damned.
Or take the Volkswagen Group, the original “pivot to EVs” automaker in penance for its diesel-cheating sins. It’s dealt with a ton of delays, production problems, and software issues, and it too is reluctant to phase out its most profitable ICE vehicles. And both companies are due to have massive fights with their labor unions over EVs and jobs soon enough.
Essentially, pivoting to EVs is hard. It’s not just about making battery-powered cars. Automakers must retool how cars are designed, built, and sold while focusing on software and revamping their entire supply chains. Deep down, most auto executives would probably rather not do this. It will be an expensive, messy, and complicated process that runs counter to just making shareholders happy each quarter with the status quo until you comfortably retire.
And Tesla’s most powerful weapon keeps proving to be its charging network. There’s perhaps no greater signifier of car companies’ EV trepidation than their willingness to say “You know what? You deal with this” while handing the charging keys to Tesla. GM, Ford, Volvo, Rivian, Volvo, and now Mercedes-Benz have all said they’ll switch to Tesla’s charging standard in North America, giving EV buyers access to that network in the coming years. Perhaps that will drive up EV purchases and make buyers consider things that aren’t Teslas. I think that it probably will.
But in doing so, Tesla will reap significant income in public funding for EV charging stations made possible by the 2021 infrastructure law. It’s unclear whether doing that — and getting revenue from the charging itself — will outweigh potential lost future sales to Mercedes or Volvo or whoever, but one thing seems clear: the biggest winner of the Biden-era tax incentives so far is Tesla.
Short of dramatic price cuts — which are unlikely to happen because these things are so unprofitable as-is — or radically new cheaper battery technologies, it feels unlikely that Tesla will lose the lead in the electric drag race this year or anytime soon.
Who cares if it’s winning on price cuts and its charging network? Ask Dom; a win’s a win.
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The failure of the once-promising sodium-ion manufacturer caused a chill among industry observers. But its problems may have been more its own.
When the promising and well funded sodium-ion battery company Natron Energy announced that it was shutting down operations a few weeks ago, early post-mortems pinned its failure on the challenge of finding a viable market for this alternate battery chemistry. Some went so far as to foreclose on the possibility of manufacturing batteries in the U.S. for the time being.
But that’s not the takeaway for many industry insiders — including some who are skeptical of sodium-ion’s market potential. Adrian Yao, for instance, is the founder of the lithium-ion battery company EnPower and current PhD student in materials science and engineering at Stanford. He authored a paper earlier this year outlining the many unresolved hurdles these batteries must clear to compete with lithium-iron-phosphate batteries, also known as LFP. A cheaper, more efficient variant on the standard lithium-ion chemistry, LFP has started to overtake the dominant lithium-ion chemistry in the electric vehicle sector, and is now the dominant technology for energy storage systems.
But, he told me, “Don’t let this headline conclude that battery manufacturing in the United States will never work, or that sodium-ion itself is uncompetitive. I think both those statements are naive and lack technological nuance.”
Opinions differ on the primary advantages of sodium-ion compared to lithium-ion, but one frequently cited benefit is the potential to build a U.S.-based supply chain. Sodium is cheaper and more abundant than lithium, and China hasn’t yet secured dominance in this emerging market, though it has taken an early lead. Sodium-ion batteries also perform better at lower temperatures, have the potential to be less flammable, and — under the right market conditions — could eventually become more cost-effective than lithium-ion, which is subject to more price volatility because it’s expensive to extract and concentrated in just a few places.
Yao’s paper didn’t examine Natron’s specific technology, which relied on a cathode material known as “Prussian Blue Analogue,” as the material’s chemical structure resembles that of the pigment Prussian Blue. This formula enabled the company’s batteries to discharge large bursts of power extremely quickly while maintaining a long cycle life, making it promising for a niche — but crucial — domestic market: data center backup power.
Natron’s batteries were designed to bridge the brief gap between a power outage and a generator coming online. Today, that role is often served by lead-acid batteries, which are cheap but bulky, with a lower energy density and shorter cycle life than sodium-ion. Thus, Yao saw this market — though far smaller than that of grid-scale energy storage — as a “technologically pragmatic” opportunity for the company.
“It’s almost like a supercapacitor, not a battery,” one executive in the sodium-ion battery space who wished to remain anonymous told me of Natron’s battery. Supercapacitors are energy storage devices that — like Natron’s tech — can release large amounts of power practically immediately, but store far less total energy than batteries.
“The thing that has been disappointing about the whole story is that people talk about Natron and their products and their journey as if it’s relevant at all to the sodium-ion grid scale storage space,” the executive told me. The grid-scale market, they said, is where most companies are looking to deploy sodium-ion batteries today. “What happened to Natron, I think, is very specific to Natron.”
But what exactly did happen to the once-promising startup, which raised over $363 million in private investment from big name backers such as Khosla Ventures and Prelude Ventures? What we know for sure is that it ran out of money, canceling plans to build a $1.4 billion battery manufacturing facility in North Carolina. The company was waiting on certification from an independent safety body, which would have unleashed $25 million in booked orders, but was forced to fold before that approval came through.
Perhaps seeing the writing on the wall, Natron’s founder, Colin Wessells, stepped down as CEO last December and left the company altogether in June.
“I got bored,” Wessels told The Information of his initial decision to relinquish the CEO role. “I found as I was spending all my time on fundraising and stockholder and board management that it wasn’t all that much fun.”
It’s also worth noting, however, that according to publicly available data, the investor makeup of Natron appears to have changed significantly between the company’s $35 million funding round in 2020 and its subsequent $58 million raise in 2021, which could indicate qualms among early backers about the direction of the company going back years. That said, not all information about who invested and when is publicly known. I reached out to both Wessels and Natron’s PR team for comment but did not receive a reply.
The company submitted a WARN notice — a requirement from employers prior to mass layoffs or plant closures — to the Michigan Department of Labor and Economic Opportunity on August 28. It explained that while Natron had explored various funding avenues including follow-on investment from existing shareholders, a Series B equity round, and debt financing, none of these materialized, leaving the company unable “to cover the required additional working capital and operational expenses of the business.”
Yao told me that the startup could have simply been a victim of bad timing. “While in some ways I think the AI boom was perfect timing for Natron, I also think it might have been a couple years too early — not because it’s not needed, but because of bandwidth,” he explained. “My guess is that the biggest thing on hyperscalers’ minds are currently still just getting connected to the grid, keeping up with continuous improvements to power efficiency, and how to actually operate in an energy efficient manner.” Perhaps in this environment, hyperscalers simply viewed deploying new battery tech for a niche application as too risky, Yao hypothesized, though he doesn’t have personal knowledge of the company’s partnerships or commercial activity.
The sodium-ion executive also thought timing might have been part of the problem. “He had a good team, and the circumstances were just really tough because he was so early,” they said. Wessells founded Natron in 2012, based on his PhD research at Stanford. “Maybe they were too early, and five years from now would have been a better fit,” the executive said. “But, you know, who’s to say?”
The executive also considers it telling that Natron only had $25 million in contracts, calling this “a drop in the bucket” relative to the potential they see for sodium-ion technology in the grid-scale market. While Natron wasn’t chasing the big bucks associated with this larger market opportunity, other domestic sodium-based battery companies such as Inlyte Energy and Peak Energy are looking to deploy grid-scale systems, as are Chinese battery companies such as BYD and HiNa Battery.
But it’s certainly true that manufacturing this tech in the U.S. won’t be easy. While Chinese companies benefit from state support that can prop up the emergent sodium-ion storage industry whether it’s cost-competitive or not, sodium-ion storage companies in the U.S. will need to go head-to-head with LFP batteries on price if they want to gain significant market share. And while a few years ago experts were predicting a lithium shortage, these days, the price of lithium is about 90% off its record high, making it a struggle for sodium-ion systems to match the cost of lithium-ion.
Sodium-ion chemistry still offers certain advantages that could make it a good option in particular geographies, however. It performs better in low-temperature conditions, where lithium-ion suffers notable performance degradation. And — at least in Natron’s case — it offers superior thermal stability, meaning it’s less likely to catch fire.
Some even argue that sodium-ion can still be a cost-effective option once manufacturing ramps up due to the ubiquity of sodium, plus additional savings throughout the batteries’ useful life. Peak Energy, for example, expects its battery systems to be more expensive upfront but cheaper over their entire lifetime, having designed a passive cooling system that eliminates the need for traditional temperature control components such as pumps and fans.
Ultimately, though, Yao thinks U.S. companies should be considering sodium-ion as a “low-temperature, high-power counterpart” — not a replacement — for LFP batteries. That’s how the Chinese battery giants are approaching it, he said, whereas he thinks the U.S. market remains fixated on framing the two technologies as competitors.
“I think the safe assumption is that China will come to dominate sodium-ion battery production,” Yao told me. “They already are far ahead of us.” But that doesn’t mean it’s impossible to build out a domestic supply chain — or at least that it’s not worth trying. “We need to execute with technologically pragmatic solutions and target beachhead markets capable of tolerating cost premiums before we can play in the big leagues of EVs or [battery energy storage systems],” he said.
And that, he affirmed, is exactly what Natron was trying to do. RIP.
They may not refuel as quickly as gas cars, but it’s getting faster all the time to recharge an electric car.
A family of four pulls their Hyundai Ioniq 5 into a roadside stop, plugs in, and sits down to order some food. By the time it arrives, they realize their EV has added enough charge that they can continue their journey. Instead of eating a leisurely meal, they get their grub to go and jump back in the car.
The message of this ad, which ran incessantly on some of my streaming services this summer, is a telling evolution in how EVs are marketed. The game-changing feature is not power or range, but rather charging speed, which gets the EV driver back on the road quickly rather than forcing them to find new and creative ways to kill time until the battery is ready. Marketing now frequently highlights an electric car’s ability to add a whole lot of miles in just 15 to 20 minutes of charge time.
Charging speed might be a particularly effective selling point for convincing a wary public. EVs are superior to gasoline vehicles in a host of ways, from instantaneous torque to lower fuel costs to energy efficiency. The one thing they can’t match is the pump-and-go pace of petroleum — the way combustion cars can add enough fuel in a minute or two to carry them for hundreds of miles. But as more EVs on the market can charge at faster speeds, even this distinction is beginning to disappear.
In the first years of the EV race, the focus tended to fall on battery range, and for good reason. A decade ago, many models could travel just 125 or 150 miles on a charge. Between the sparseness of early charging infrastructure and the way some EVs underperform their stated range numbers at highway speeds, those models were not useful for anything other than short hauls.
By the time I got my Tesla in 2019, things were better, but still not ideal. My Model 3’s 240 miles of max range, along with the expansion of the brand’s Supercharger network, made it possible to road-trip in the EV. Still, I pushed the battery to its limits as we crossed worryingly long gaps between charging stations in the wide open expanses of the American West. Close calls burned into my mind a hyper-awareness of range, which is why I encourage EV shoppers to pay extra for a bigger battery with additional range if they can afford it. You just had to make it there; how fast the car charged once you arrived was a secondary concern. But these days, we may be reaching a point at which how fast your EV charges is more important than how far it goes on a charge.
For one thing, the charging map is filling up. Even with an anti-EV American government, more chargers are being built all the time. This growth is beginning to eliminate charging deserts in urban areas and cut the number of very long gaps between stations out on the highway. The more of them come online, the less range anxiety EV drivers have about reaching the next plug.
Super-fast charging is a huge lifestyle convenience for people who cannot charge at home, a group that could represent the next big segment of Americans to electrify. Speed was no big deal for the prototypical early adopter who charged in their driveway or garage; the battery recharged slowly overnight to be ready to go in the morning. But for apartment-dwellers who rely on public infrastructure, speed can be the difference between getting a week’s worth of miles in 15 to 20 minutes and sitting around a charging station for the better part of an hour.
Crucially, an improvement in charging speed makes a long EV journey feel more like the driving rhythm of old. No, battery-powered vehicles still can’t get back on the road in five minutes or less. But many of the newer models can travel, say, three hours before needing to charge for a reasonable amount of time — which is about as long as most people would want to drive without a break, anyway.
An impressive burst of technological improvement is making all this possible. Early EVs like the original Chevy Bolt could accept a maximum of around 50 kilowatts of charge, and so that was how much many of the early DC fast charging stations would dispense. By comparison, Tesla in the past few years pushed Supercharger speed to 250 kilowatts, then 325. Third-party charging companies like Electrify America and EVgo have reached 350 kilowatts with some plugs. The result is that lots of current EVs can take on 10 or more miles of driving range per minute under ideal conditions.
It helps, too, that the ranges of EVs have been steadily improving. What those car commercials don’t mention is that the charging rate falls off dramatically after the battery is half full; you might add miles at lightning speed up to 50% of charge, but as it approaches capacity it begins to crawl. If you have a car with 350 miles of range, then, you probably can put on 175 miles in a heartbeat. (Efficiency counts for a lot, too. The more miles per kilowatt-hour your car can get, the farther it can go on 15 minutes of charge.)
Yet here again is an area where the West is falling behind China’s disruptive EV industry. That country has rolled out “megawatt” charging that would fill up half the battery in just four minutes, a pace that would make the difference between a gasoline pit stop and a charging stop feel negligible. This level of innovation isn’t coming to America anytime soon. But with automakers and charging companies focused on getting faster, the gap between electric and gas will continue to close.
On the need for geoengineering, Britain’s retreat, and Biden’s energy chief
Current conditions: Hurricane Gabrielle has strengthened into a Category 4 storm in the Atlantic, bringing hurricane conditions to the Azores before losing wind intensity over Europe • Heavy rains are whipping the eastern U.S. • Typhoon Ragasa downed more than 10,000 trees in Yangjiang, in southern China, before moving on toward Vietnam.
The White House Office of Management and Budget directed federal agencies to prepare to reduce personnel during a potential government shutdown, targeting employees who work for programs that are not legally required to continue, Politico reported Wednesday, citing a memo from the agency.
As Heatmap’s Jeva Lange warned in May, the Trump administration’s cuts to the federal civil service mean “it may never be the same again,” which could have serious consequences for the government’s response to an unpredictable disaster such as a tsunami. Already the administration has hollowed out entire teams, such as the one in charge of carbon removal policy, as our colleague Katie Brigham wrote in February, shortly after the president took office. And Latitude Media reported on Wednesday, the Department of Energy has issued a $50 million request for proposals from outside counsel to help with the day-to-day work of the agency.
At the Heatmap House event at New York Climate Week on Wednesday, Senate Minority Leader Chuck Schumer kicked things off by calling out President Donald Trump’s efforts to “kill solar, wind, batteries, EVs and all climate friendly technologies while propping up fossil fuels, Big Oil, and polluting technologies that hurt our communities and our growth.” The born and raised Brooklynite praised his home state. “New York remains the climate leader,” he said, but warned that the current administration was pushing to roll back the progress the state had made.
Yet as Heatmap’s Charu Sinha wrote in her recap of the event, “many of the panelists remained cautiously optimistic about the future of decarbonization in the U.S.” Climate tech investors Tom Steyer and Dawn Lippert charted a path forward for decarbonization technology even in an antagonistic political environment, while PG&E’s Carla Peterman made a case for how data centers could eventually lower energy costs. You can read about all these talks and more here.
Nearly 100 scientists, including President Joe Biden’s chief climate science adviser, signed onto a letter Wednesday endorsing more federal research into geoengineering, the broad category of technologies to mitigate the effects of climate change that includes the controversial proposal to inject sulfur dioxide into the atmosphere to reflect the sun’s heat back into space. In an open letter, the researchers said “it is very unlikely that current” climate goals “will keep the global mean temperature below the Paris Agreement target” of 1.5 degrees Celsius above pre-industrial averages. The world has already warmed by more than 1 degree Celsius.
Earlier this month, a paper in the peer-reviewed journal Frontiers argued against even researching technologies that could temporarily cool the planet while humanity worked to cut planet-heating emissions. But Phil Duffy, Biden’s former climate adviser, said in a statement to Heatmap that the paper “opposes research … that might help protect or restore the polar regions.” He went on via email, “As the climate crisis accelerates, we all agree that we need to rapidly scale up mitigation efforts. But the stakes are too high not to also investigate other possible solutions.”
President Trump and Prime Minister Keir Starmer. Leon Neal/Getty Images
UK Prime Minister Keir Starmer plans to skip the United Nations annual climate summit in Brazil in November, the Financial Times reported on Wednesday. He will do so despite criticizing his predecessor Rishi Sunak a few years ago for a “failure of leadership” after the conservative leader declined to attend the annual confab. One leader in the ruling Labour party said there was a “big fight inside the government” between officials pushing Starmer to attend the event those “wanting him to focus on domestic issues.”
Polls show approval for Starmer among the lowest of any leaders in the West. But he has recently pushed for more clean energy, including signing onto a series of nuclear power deals with the U.S.
The Tennessee Valley Authority has assumed the role of the nation’s testbed for new nuclear fission technologies, agreeing to build what are likely to be the nation’s first small modular reactors, including the debut fourth-generation units that use a coolant other than water. Now the federally-owned utility is getting into fusion. On Wednesday, the TVA inked a deal with fusion startup Type One Energy to develop a 350-megawatt plant “using the company’s stellarator fusion technology.” The deal, first brokered last week but reported Tuesday in World Nuclear News, promises to deploy the technology “once it is commercially ready.” It also follows the announcement just a few days ago of a major offtake agreement for fusion leader Commonwealth Fusion Systems, which will sell $1 billion of electricity to oil giant Eni.
Climate change is good news for foreign fish. A new study in Nature found that warming rivers have brought about the introduction of new invasive species. This, the researchers wrote, shows “an increase in biodiversity associated with improvement of water in many European rivers since the late twentieth century.”