Kia-owner Hyundai certainly isn’t in a big rush to go carbon neutral. It has set its target as the far-away date of 2050. But now it says it will rely heavily on hydrogen fuel cells generated from plastic, food, and organic waste to power a whole new generation of EVs, from passenger cars to heavy-duty trucks. Problem is, there is nowhere to charge them.
The South Korean automaker is among a small group of companies embracing hydrogen fuel cell technology, with GM, Toyota, and Honda among them. At CES in Las Vegas, the company announced that hydrogen fuel will now play a “crucial role in Hyundai’s sustainability roadmap as it is a clean energy source.”
“Clean hydrogen should be for everyone, powering everything, and available everywhere,” Jay Chang, president and CEO of Hyundai Motor Company, said in a statement. It plans to use hydrogen in any number of vehicles, from passenger cars to buses and trucks, as well as trams, boats, power generators, advanced air mobility, and special equipment.
Hyundai has already been mass-producing hydrogen fuel cell EVs for a while with its Nexo line. Currently the 2024 Hyundai Nexo compact crossover and the Toyota Mirai sedan are the only two hydrogen fuel cell (FCEV) EVs available to buy in the US, and that’s only in California.
Rather than plugging in the vehicle as you would for a battery-electric car, hydrogen fuel cells rely on compressed hydrogen. To recharge, you can top off your vehicle via a fuel cell stack in about five minutes. For the Nexo, a recharge can take you 380 miles, with its only emissions being water vapor.
Problem is, there is almost no hydrogen infrastructure and very few hydrogen recharging stations, and only a smattering in North America. China has the largest network of recharging stations in the world, but in California, you’ll find around 63 recharging stations, mostly around Los Angeles and San Francisco. In the East Coast, there are maybe a handful of stations. Storing hydrogen is a challenge too in that it requires high pressures, low temperatures, or other chemical process to keep it compact.
Hyundai has also announced that it is developing “megawatt-scale polymer electrolyte membrane electrolyzer manufacturing capabilities for green hydrogen production, which is expected to commercialize within the next few years.” The company plans to make this transition via its hydrogen fuel cell system brand, HTWO, launched in 2020.
To produce hydrogen, the company will focus on Waste-to-Hydrogen methods, which involves fermenting organic waste, such as food and livestock manure, to produce biogas. The biogas is then treated to capture CO2 and produce hydrogen. Another method, Plastic-to-Hydrogen, will use waste plastic that is recyclable – first it is melted, the turned into gas, then transformed into hydrogen after stripping away unessential elements.
Hyundai also announced some new technologies at CES, including its “Software-defined Everything,” which “aims to transform all moving devices, fleets and ecosystems into valuable assets through advanced software and AI.” Hyundai, like a lot of other automakers, is developing software-defined vehicles, à la Tesla, which can then be updated via over-the-air updates. The company said it is shifting “everything into a software-defined approach, from vehicle development to building the entire mobility ecosystem.” What this means seems to be that Hyundai drivers can expect to see some new infotainment upgrades, a new app library, and the development of SDKs for developers to create some “killer apps.” AI, of course, will be a part of the package, with its in-car voice assistance updated to enable more seamless communication between the vehicle and the driver. Hyundai’s $100 million stake in AI chip manufacturer Tenstorrent should help make that happen.
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On today’s episode of Quick Charge, I, for one, welcome our new insect overlords. I’d like to remind them that, as a trusted media personality, I can be helpful in rounding up others to toil in their underground sugar caves cobalt mines.
We’ve also got the world’s quickest police pursuit vehicle, an Amnesty International report highlighting Tesla and Mercedes’ efforts to improve worker conditions in the Congo, and an exploration of Trump voters’ love for solar power.
Today’s episode is sponsored by BLUETTI, a leading provider of portable power stations, solar generators, and energy storage systems. For a limited time, save up to 50% during BLUETTI’s exclusive Black Friday pre-sale, now through November 11. Learn more by clicking here.
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Donald Trump will push fossil fuels and undo renewable energy policies, but it ultimately won’t stop clean energy’s momentum.
Trump has always pushed for more oil drilling and fewer regulations, left the Paris Agreement in his first term as president, says he hates “windmills,” promised to scrap offshore wind on “day one” if he won the 2024 election, and calls climate change a “scam.” And now that he’s won, this is a direct threat to the US’s pledge to reach net zero by 2050. After all, federal policy directly impacts the pace of renewable energy growth, especially when it comes to incentives and research funding.
The Biden administration’s groundbreaking Inflation Reduction Act (IRA), which has spurred a clean energy boom, will be challenged under Trump. Because Republican states have received 80% of the IRA’s money with which they’ve built factories and created thousands of jobs, a complete IRA repeal is unlikely. What’s more probable is that the Republicans phase out tax credits earlier than planned or cap overall funding.
Federal financial support for innovative technologies and projects could also take a hit. Brendan Bell, COO of Aligned Climate Capital, who formerly led the US Department of Energy’s Loan Programs Office, told Electrek:
My partner Peter and I led the DOE Loan Program Office under President Obama. We supported the first utility-scale solar and storage projects, as well as early EV investments – including the first loan to Tesla.
Today, these technologies are commercialized and are propelling the clean energy transition. None of it would have been possible if these programs had been cut off 10 years ago.
Put simply, Trump can’t turn back the tide of clean energy – but he could delay tomorrow’s solutions and the birth of new industries.
BloombergNEF’s “2H 2024 US Clean Energy Market Outlook,” released at the end of October, examined the worst-case scenario, where control of both the Senate and the House leads to a full repeal of the IRA tax credits:
The wind, solar, and energy storage sectors jointly see a 17% drop in total new capacity additions over 2025-2035, with 927 gigawatts (GW) of cumulative build compared to 1,118GW in BNEF’s base case forecast. Wind sees the greatest fall in activity in this scenario with a 35% drop, followed by energy storage at 15% and solar at 13% relative to BNEF’s base case.
That’s a blow we can’t afford at a time when we need to reduce emissions by 50% from 2005 levels by 2030 to avoid climate disasters becoming even worse than they already are.
But all is not lost. The clean energy market isn’t solely driven by federal policy. Over the last decade, solar, wind, and EVs have become more cost-competitive and popular. State policies play a huge role too, and many states are committed to their own clean energy goals regardless of who sits in the White House. States like California, New York, and Washington have ambitious targets to combat climate change, and deep red Texas is No. 1 in the US for both solar and wind.
Corporations are also key players. Companies like Amazon, Google, and Walmart have committed to going 100% renewable, and they’re not about to reverse course. This demand keeps the market for renewables strong. Plus, there’s significant public support for clean energy jobs, and renewables create more employment opportunities than fossil fuels in many regions of the country.
JD Dillon, chief marketing officer of California-based solar tech manufacturer Tigo Energy (Nasdaq: TYGO), said to Electrek, “The march toward renewable clean energy is both inevitable and the right thing to do. In a perfect world, we would eliminate partisanship from the renewable energy conversation because everyone benefits from a cleaner environment and affordable energy. Unfortunately, none of us live in said perfect world.”
The US clean energy sector may slow down, but it’s hard to stop a train that has already left the station. What consequences this slower-moving train will have for the US and the world remains to be seen.
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The world’s largest EV battery maker is advancing a new type of battery, promising higher energy density. According to a new local report, CATL is investing heavily while ramping up its workforce to bring all-solid-state EV batteries to market.
With trial production reportedly kicking off, we could see CATL launch all-solid-state EV batteries sooner than expected.
According to a new local report from LatePost (via CnEVPost), CATL has entered the trial production phase of 20 Ah samples. The news comes after the EV battery giant added over 1,000 workers to its R&D team this year.
The report claimed that CATL is now focused on the final Sulfide phase and has already commenced trial production of 20 Ah samples.
The company’s solution has an energy density of up to 500 Wh/kg for lithium ternary batteries, 40% more than current batteries. However, the report said charging speed and cycle life are not quite where they need to be.
At 20 Ah, the battery solution is finalized and ready for its next stage, production tech exploration.
CATL is advancing all-solid-state EV batteries
The report says after that it’s mainly manufacturing hurdles, that can be overcome with a bigger workforce.
In April, CATL’s chief scientist, Wu Kai, announced that the company had developed a verification platform for 10 Ah all-solid-state EV battery cells. Wu also said CATL aimed to produce all-solid-state EV batteries in small volumes in 2027, the first time the news was made public.
In September, the company’s chairman, Robin Zeng, said CATL’s research into the new battery tech was “second to none.”
Several companies, including Toyota, Mercedes-Benz, Stellantis, and others, are betting on solid-state EV batteries as the future.
According to data from CnEVPost, CATL is dominating the global EV battery market with a 36.7% share through September 2024.
China’s BYD is second with a 16.4% share of the market. BYD is also planning to launch solid-state batteries. At the September 2024 World New Energy Congress, BYD’s head scientist and engineer, Lian Yubo, said solid-state EV batteries could be widely used in five years.
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