Last year, a truck undertook a series of journeys across the Brenner Pass, a high-altitude route linking Italy and Austria that plays an important role in the transportation of goods in Europe.
So far, so normal. This vehicle, however, was different: A hydrogen-powered prototype, it used fuel cells and, according to manufacturer Daimler Truck, emitted nothing but water vapor.
In a statement issued in November, the business said it was planning further tests of its Mercedes-Benz GenH2 Truck in mountainous areas.
“The development goal is a range of 1,000 kilometers [a little over 621 miles] and more,” the firm said, adding that it was targeting series production in the second half of the 2020s.
Daimler Truck’s tests, which are ongoing, represent just one example of how companies involved in the freight sector are looking at hydrogen.
Others include Volvo Trucks. In Sept. 2022, it said it would begin testing fuel cell electric trucks in what it called “commercial traffic” from 2025.
“Hydrogen-powered fuel cell electric trucks will be especially suitable for long distance and heavy, energy-demanding assignments,” the business, which is part of the larger Volvo Group, said.
“They could also be an option in countries where battery charging possibilities are limited,” it added.
In a sign of how collaboration could be key to the development of hydrogen powered mobility, Daimler Truck and the Volvo Group have also set up cellcentric, a joint venture focused on the manufacture of fuel cells.
The above moves come at a time when plans are being made to reduce overall transport-related emissions, including those from larger vehicles crucial to the freight industry.
The U.K., for example, has said it wants all new heavy goods vehicles there to be zero emission by 2040.
Over in the U.S., California is aiming for half of all heavy-duty truck sales in the state to be fully electric by 2035.
Elsewhere, the European Commission, the EU’s executive branch, is looking to toughen up CO2 emissions standards for heavy duty vehicles like trucks.
It says this category of vehicle — which also includes long-distance and city buses — accounts for over 25% of greenhouse gas emissions from road transport within the bloc, and more than 6% of total GHG emissions there.
With major economies planning for a future centered around low and zero-emission technologies, efforts to decarbonize the freight sector will have to be ramped up.
It’s therefore no surprise that alongside hydrogen, battery electric vehicles are also being considered for trucking.
These include the Tesla Semi, Daimler Truck’s Mercedes-Benz eActros and the Volvo FH Electric. Other companies like Scania and DAF are also operating in the battery electric space.
A range of options
When it comes to the road based transportation of goods, the question of whether one technology will become dominant is an open one.
Jonathan Walker is head of cities and infrastructure policy at trade body Logistics UK.
Citing the example of firms operating van fleets traveling “relatively limited ranges in their day to day operations,” he told CNBC that “quite a significant shift … towards electric vans” was being seen.
“Clearly, electric works very well for that sort of … urban operation,” he added, before noting that question marks still remained when it came to “the big, long distance routes.”
“We know battery technology is coming along, but hydrogen … offers the closest comparator to diesel currently, so we believe, at least in the short to medium term, it will be a mixture.”
Other organizations trying to sketch out how the decarbonization of vehicles involved in the sector will develop include Brussels-based campaign group Transport & Environment.
“For two-thirds of road freight activity under 400 km, battery electric trucks are the most-competitive technology and are soon going to reach cost parity with conventional diesel trucks from a total cost of ownership (TCO) perspective,” it says.
“Which zero-emission technology out of battery electric and hydrogen will prevail in the long-haul segment is less certain,” T&E adds.
“Battery electric long-haul trucks are likely to be more cost-effective and more energy efficient, whereas hydrogen fuel cell trucks may offer increased flexibility in terms of refuelling and may be better suited to certain niche applications.”
Hydrogen’s challenges
Described by the International Energy Agency as a “versatile energy carrier,” hydrogen has a diverse range of applications and can be used in a wide range of industries.
One method of producing hydrogen involves electrolysis, a process through which an electric current splits water into oxygen and hydrogen.
Some call the resulting hydrogen “green” or “renewable” if the electricity used in the process comes from renewable energy installations like wind or solar farms.
Today, the vast majority of hydrogen generation is still based on fossil fuels.
“If you look at hydrogen, for example, as a country we need to decide what it is we want to use hydrogen for,” Walker said.
He added that there were discussions “about using hydrogen for heating, using it for the railways, using it for road transport, obviously there’s a demand for hydrogen in the chemical sector.”
“But that that needs to be determined as a country, because, you know, while hydrogen is plentiful, it’s also kind of costly, and not without its own environmental issues to produce it.”
Infrastructure key
Regardless of what technology comes out on top, one thing is certain: An extensive network for refueling and recharging hydrogen fuel cell or battery electric vehicles will be required if these vehicles are to gain any sort of foothold within the sector.
Logistics UK’s Walker told CNBC that this didn’t exist today, and stressed the importance of creating one.
“You need that resilience in the network to ensure that, actually, if a vehicle is suddenly … running out of range, through no fault of the driver, they are able to go and refuel quickly and continue their journey.”
Change on that front appears to be coming. Within the EU, for example, efforts are being made to create the conditions that would enable hydrogen trucks to travel long distances.
In March 2023, the European Commission welcomed a provisional agreement between the European Parliament and Council of the EU on the deployment of “sufficient alternative fuels infrastructure.”
The agreement contains targets related to charging stations for heavy-duty EVs and hydrogen cars and lorries.
Elsewhere, Element 2, which is based in the north of England, says it’s building a “national network of hydrogen refuelling stations … across the UK [which has left the EU] and Ireland.”
The future
As well as being used in road-based vehicles, hydrogen could also have a role to play in rail freight, with big businesses like Alstom and Engie working on fuel cell projects.
Looking ahead, Logistics UK’s Walker stressed the importance of pushing ahead with “trials of both battery electric and hydrogen HGVs for longer distance freight journeys.”
These trials, he added, needed to be “conducted swiftly, effectively and with regular reporting so the industry can … keep abreast of what is being learned.”
If trials showed a particular technology was proving “really promising” then this would in turn give industry “the confidence to work with manufacturers to invest in new technology.”
“And we will hopefully see a sort of virtuous circle of investment by the industry, [which] requires greater investment in infrastructure. And those two things go hand in hand.”
Even if you’re not knee-deep into electric bikes like many of us, you very likely may have heard of the e-bike brand SUPER73. The company’s motorcycle culture-inspired electric bikes have proven incredibly popular among teens and young adults, but the heyday of fast and questionably (or clearly) illegal e-bike modes seems to be coming to an end for the brand.
SUPER73 didn’t invent the moped-style electric bike, but it is often credited for kickstarting the boom. The name has become so ubiquitous that even other brands of moto-inspired electric bikes are often erroneously referred to as SUPER73 e-bikes.
Technically, SUPER73s were always intended to be perfectly street-legal electric bikes, and they always shipped in what was known as “Class 2 Mode”. That meant the bikes could top out at 20 mph (32 km/h) and largely met most electric bicycle regulations around the US for the last few years.
However, SUPER73 e-bikes could be quickly and easily unlocked via the company’s own smartphone app, letting riders access Class 3 mode of up to 28 mph (45 km/h) on pedal assist, or even an Off-Road Mode that basically removed all restrictions and allowed faster speeds on throttle-only riding as well. Despite the name, Off-Road Mode was largely used for street riding and turned the bike into something of a mini-motorcycle.
But those days of easily unlocking higher performance are officially gone, with SUPER73 now reacting to new California regulations that put stricter interpretations of e-bike classification laws on the books. Those new regulations, which took effect on January 1, 2025, required any e-bike with a functional throttle to limit its motor assist to just 20 mph. If an e-bike was designed to be modified for faster speed or higher power (such as via a setting change on the bike’s display or in the smartphone app), the bike would no longer be considered a street-legal electric bicycle in California.
SUPER73, which has often found itself at the center of the debate around faster e-bikes, reacted quickly. A major change now results in the higher performance modes being removed from SUPER73’s app. According to a notice on the company’s website, “In light of newly implemented regulations, customers who download and pair the SUPER73 app after January 1, 2025, will not have the ability to access modes other than the Class 2 mode in which the product is sold.”
While the bikes still have the mechanical ability to go faster, SUPER73’s new update basically removes the ability to access that higher performance, essentially limiting its e-bikes to 20 mph on both throttle and pedal assist.
Is there a workaround?
No, SUPER73 has developed an ironclad solution to prevent their e-bikes from being operated in illegal ways.
Just kidding. No, of course this isn’t a perfect solution, but not really due to any fault by SUPER73. There are multiple apps already available that can be used instead of the company’s app, which allow riders to re-access that higher performance. I won’t list them here, but it’s not exactly hard for anyone with an e-bike and internet connection to figure it out.
That doesn’t mean that every SUPER73 e-bike out there is going to be back in its former 30 mph form, and a significant number of riders will likely simply be stuck with new 20 mph speed limits. But we shouldn’t pretend like this is a foolproof system that can’t be defeated. As long as the e-bikes are built in a way that they are physically capable of higher performance (like a chunky 2,000W motor that is software-limited to 750W and 20 mph), the possibility remains that they will be somehow unlocked to access that performance.
It should be noted that such unlocking would still fall outside the regulations of California’s new electric bike laws, but at that point the punishment would likely fall upon the riders themselves instead of the e-bike maker, if it did its part to remove performance unlocking from its native app.
Electrek’s Take
I think that a lot of us could see this as an inevitability, though I’m not sure we expected to see companies come around this quickly, or rolling out updates that covered their e-bikes nationwide instead of just in California.
I agree that in the short term, this will likely have a positive effect on the few bad apples who ruin it for everyone – basically the roving gangs of teens on illegally fast e-bikes. People who ride e-bikes in dangerous ways around other cyclists and pedestrians are a danger, plain and simple.
In the long run though, I still don’t think this is the proper route to go. When you can buy a 125 mph car that weighs as much as a military vehicle and yet it is simply the responsibility of each driver to never exceed barely half of its performance, it seems silly to put so much effort into reducing the speed of bicycles from 28 mph to 20 mph. Is this really the major public safety threat to spend our time and legislative resources on?
I still believe that the better solution combines education and enforcement. It’s simply not that hard. If some snot-nosed kid is riding dangerously in the bike lane, street, or sidewalk, confiscate the bike and slap a fine on his or her parents. But don’t tell me that a responsible adult who is simply trying to get to work efficiently is a menace to society on an e-bike that goes 28 mph instead of 20 mph.
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Volkswagen U.S. assembly of all-electric ID.4 flagship in Chattanooga, Tennessee in 2022.
Volkswagen
The new Republican-majority Congress has wasted no time in making its energy priorities clear. Speaker of the House Mike Johnson said from the House floor minutes after his reelection, “We have to stop the attacks on liquefied natural gas, pass legislation to eliminate the Green New Deal. … We’re going to expedite new drilling permits, we’re going to save the jobs of our auto manufacturers, and we’re going to do that by ending the ridiculous E.V. mandates.”
Data from the auto industry shows a more complicated story. There are more investments in EVs and related battery technologies in states under the control of Republican governors than in states run by Democrats. The top 10 states for total investments in EV technology, according to the Alliance for Automotive Innovation, are either solidly red or swing states such as Michigan, Arizona, North Carolina and Nevada. Far from help the fortunes of automakers, Trump confidante Elon Musk is on record as saying that repealing EV incentives would be a pill he could swallow, even as CEO of Tesla, because it would hurt other automakers even more.
Amending or possibly repealing the Inflation Reduction Act, President Joe Biden’s sweeping 2022 law that allocates approximately $369 billion over the next decade to clean-energy and climate-related projects, has been a talking point for President-elect Trump and many members of the GOP. Not a single Republican voted in favor of the bill — saying its subsidies, tax credits, grants and loans are wasteful government overreach — and the party and Trump have since railed against it.
On this year’s campaign trail, Trump said he will “rescind all unspent funds under the misnamed Inflation Reduction Act.”
He and fellow Republicans have also talked about eliminating the IRA’s $7,500 federal personal tax credit for buying a new electric vehicle, as well as various incentives for private companies investing in manufacturing solar panels, wind turbines, EV batteries, heat pumps and other clean-energy products.
But in an interview with CNBC last fall, Speaker Johnson hinted at the potential problem for the GOP now that investments have been made, and job growth continues to climb, across Republican states. He said it would be impossible to “blow up” the IRA, and it would be unwise, since some aspects of the “terrible” legislation had helped the economy. “You’ve got to use a scalpel and not a sledgehammer, because there’s a few provisions in there that have helped overall,” Johnson said.
The economic boost that hundreds of IRA-funded projects have given the country, beyond just the EV industry, are predominantly in red states — and the hundreds of thousands of clean-energy jobs linked to the IRA as well as the bipartisan Infrastructure Investment and Jobs Act and the CHIPS and Science Act. A vast portion of that workforce voted for Republicans in November, and jeopardizing their livelihoods could fuel a balloting backlash.
“The IRA is the quintessential policy that can create jobs, drive economic growth and improve our economy,” said Bob Keefe, executive director of E2, a nonprofit environmental advocacy group comprising about 10,000 business leaders and investors, “while at the same time giving us the tools to reduce greenhouse gas emissions.”
While the clean energy jobs market remains small relative to a total U.S. employment market of roughly 160 million Americans, it has become more than just a blip in the jobs picture. Data for the full year 2024 is not yet available, but according to E2’s Clean Jobs America 2024 report released in September, more than 149,000 clean-energy jobs were created in 2023, accounting for 6.4% of new jobs economy-wide and nearly 60% of total employment across the entire energy sector. Over the past three years, E2 reported, clean-energy jobs increased by 14%, reaching nearly 3.5 million workers nationwide. “Our members and businesses across a lot of sectors are very concerned about the potential of repealing” the IRA, Keefe said.
In the two years since the IRA passed, E2 has tracked private-sector clean-energy projects, including solar, wind, grid electrification, clean vehicles and EV and storage batteries. To date, it has identified 358 major projects in 42 states and investments of nearly $132 billion. More than 60% of the announced projects — representing nearly 80% of the investment and 70% of the jobs — are located in Republican congressional districts.
In November, the Net Zero Policy Lab at Johns Hopkins University released a study focused on the domestic and global impacts of tinkering with Biden’s climate bills, in particular, the IRA. “Our scenario analysis shows that U.S. repeal of the IRA would, in the most likely scenario, harm U.S. manufacturing and trade and create up to $80 billion in investment opportunities for other countries, including major U.S. competitors like China,” the study said. “U.S. harm would come in the form of lost factories, lost jobs, lost tax revenue and up to $50 billion in lost exports.”
The fallout of gutting the IRA has not been lost on GOP lawmakers whose states and counties are benefiting from the law’s largesse. In August, 18 House Republicans sent a letter to Speaker Mike Johnson, urging him not to axe the tax credits that have “created good jobs in many parts of the country — including many districts represented by members of our conference.”
Coincidentally, one of the signees, Rep. Lori Chavez-DeRemer of Oregon, is Trump’s nominee for Secretary of Labor. Another, Rep. Buddy Carter of Georgia, has touted the eight clean-energy projects, totaling $7.8 billion in investments and creating 7,222 jobs, the IRA has brought to his district. And the tiny town of Dalton, Georgia, home of the largest solar panel manufacturing plant in the western hemisphere and source of about 2,000 jobs, is in the district represented by Marjorie Taylor Greene, a vociferous climate-change skeptic who has nonetheless cheered the factory.
The QCells solar panel manufacturing plant in Dalton, Georgia, U.S., on Monday, May 3, 2021.
Bloomberg | Bloomberg | Getty Images
In a survey of nearly 930 business stakeholders conducted in August by E2 and BW Research, more than half (53%) said they would lose business or revenue as a direct result of an IRA repeal and 21% would have to lay off workers.
If Republicans fully repeal the IRA, which would require congressional approval, they “would be shooting themselves in the foot and hurting their own constituents,” said Andrew Reagan, executive director of Clean Energy for America, a nonprofit that advocates for the clean-energy workforce. “You would see not only projects canceled, but job losses,” he said.
West Virginia Republican Sen. Shelley Moore Capito, who will chair of the Environment and Public Works Committee this year, talked in a recent interview with Politico about a focus on rolling back elements of the IRA, including “frivolous” spending, while pushing to keep parts that have created clean-energy jobs. In her state, “some people have taken advantage of this tax relief and are now employing 800 and 1,000 people,” Capito said, “and that’s what this should be all about.”
Union organizing at EV and battery plants
In addition to spurring new job growth, the IRA, Infrastructure Act and CHIPS Act each have provisions ensuring that a significant portion of jobs created go to union members or provide prevailing wages and benefits, apprenticeships and job training to non-union workers. So it’s no surprise that unions are also on the front line in the battle to protect the bills.
Unionization rates in clean energy have surpassed traditional energy employment for the first time, reaching 12.4%, according to a recent Department of Energy report. “That’s a really big deal for us and we want to keep building on that,” said Samantha Smith, strategic advisor for clean energy jobs for the AFL-CIO, which represents more than 12.5 million U.S. workers in manufacturing, construction, mining and other sectors. “We’re going to work to make sure that every job and clean-energy project with this federal funding can be a good union job,” she said. “That is our focus when looking at this legislation and what Congress might do.”
The Laborers’ International Union of North America represents about 530,000 workers in the energy and construction industries. Executive director Brent Booker noted that LIUNA members voted for both Trump and Democratic candidate Kamala Harris, but that “none voted to take their jobs away.” And while “cautiously optimistic that the IRA is going to stay in place,” the union “will hold to account this administration to make sure” it does.
A recent report from the Center for Automotive Research outlines the critical workforce needs to meet the demand for EV batteries, which is expected to grow six-fold in the U.S. by 2030. There are a significant skills gaps in the battery industry, the report stated, which will require increased recruitment and training of workers — especially engineers, technicians and assemblers — for years to come.
This paves the way for unions to organize workers at battery plant factories, many of which are joint ventures located in the so-called “battery belt” that stretches from Michigan down to Georgia. In February of last year, the United Auto Workers committed $40 million through 2026 in funds to support non-union autoworkers and battery workers who are organizing across the country, and particularly in the South.
“In the next few years, the electric vehicle battery industry is slated to add tens of thousands of jobs across the country,” the UAW said in announcing the investment. “These jobs will supplement, and in some cases largely replace, existing powertrain jobs in the auto industry. Through a massive new organizing effort, workers will fight to maintain and raise the standard in the emerging battery industry.”
Indeed, just this week, workers at Ford’s $6-billion BlueOval SK EV battery plant in Glendale, Kentucky, a joint venture with South Korea’s SK On, filed with the National Labor Relations Board to hold a union election.
Clean Energy for America’s Reagan said he assumes that Trump will be true to his America First platform: to strengthen U.S. manufacturing and supply chains, cut consumers’ energy bills in half by increasing domestic energy production and reduce reliance on foreign trade, especially with China. “He can’t do any of those things if he repeals the tax credits or tries to stifle American companies that are creating jobs,” Reagan said. “If he’s going to be successful, he can’t take an adversarial approach to a huge part of our economy.”
Yolo County, California depends on its climate for continued agricultural success. As such, the county’s leaders are taking environmental stewardship seriously by aiming for full carbon neutrality by 2030. To help achieve that goal, they’re putting zero-emission machinery like the Volvo DD25 Electric compactor to work.
We got our first chance to sample the DD25 Electric at Volvo Days last summer, where the all-electric tandem roller’s vibrating drums impressed dealers and end users alike. It was no surprise, then, that when Yolo Country fleet superintendent, Ben Lee, when shopping for a compactor the DD25 Electric was high on his list.
“The DD25 Electric will help us achieve our goals in several ways,” explains Lee. “By reducing emissions, lowering noise levels, being more energy-efficient, improving working conditions and promoting environmentally friendly practices … we’ll use it to compact soil, gravel and other base materials for road and foundation projects, as well as rolling out and leveling asphalt during road construction and resurfacing.”
To help Lee handle those various projects, the Volvo’s drum frequency can be adjusted from 3500 vpm (55 Hz) to 4000 vpm (67 Hz) to cater to different applications and materials.
Getting power to the compactor, too, is something Yolo is considering. “There are some remote areas in the county, so we’re looking into a mobile, self-contained charging unit as well,” explains Lee, apparently referencing the Volvo PU130 mobile battery. “So we wouldn’t have to bring the machine back to the yard each night during a long-term project.”
Yolo County views electric equipment as an essential step in reducing emissions and energy consumption, especially as communities work towards stricter regulations and sustainability goals.
Electrek’s Take
This press release came to us ahead of the devastating wild fires in Southern California that are dominating headlines right now – so much so that I effectively sat on the news for a few days, debating whether or not we should even be talking about a California news story that isn’t about the fires right now.
But I realized: this story is about the fires. Climate change driven by combustion and carbon emissions is driving climate change and that’s making fires like these possible … and I should have run it sooner.