Sign In or Create an Account.

By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy

Politics

Trump’s Hydrogen Cars Bit Is Funny and Inaccurate

The man can structure a joke.

Donald Trump.
Heatmap Illustration/Getty Images

Ever since Elon Musk “persuaded” Donald Trump to take it easy on his electric vehicle-bashing, the former president’s EV riffs have gotten pretty boring. Thank goodness, then, that there’s a new boogeyman in town: hydrogen cars.

Never mind that there are only about 18,000 hydrogen cars on the roads in the U.S. and so few refueling stations that one of the two manufacturers of them, Toyota, is getting sued. According to Trump, hydrogen cars are “the new thing,” as he warned his supporters last week during a stop in Savannah, Georgia (roughly 1,900 miles from the nearest hydrogen refueling station):

“They say the new thing is hydrogen cars, but they’re having a problem. If it explodes, you end up about seven blocks away. And you’re dead. So personally, I don’t know about you, but I’m gonna take a pass. But maybe they’ll figure it out. But right now, I wouldn’t recommend it.” [via RawStory]

This is, admittedly, a pretty funny bit — even if it’s totally inaccurate, according to Bill Elrick, the executive director of the Hydrogen Fuel Cell Partnership, a nonprofit group of auto manufacturers, energy providers, and government agencies that promote hydrogen vehicles in California. “I get where it comes from, and it is one of our biggest challenges in the industry — helping people understand what hydrogen is without diving into the depths of how a vehicle operates,” he told me.

As Elrick pointed out, when most people hear “hydrogen,” they think either of water (“which is fine”), the Hindenburg disaster (“we don’t do anything 100 years later the same way that we used to”), or, most problematically, the hydrogen bomb. “That’s something that is a completely different chemical reaction and, I think, where some of the safety scare comes from,” Elrick told me.

But hydrogen fuel cell vehicles (or HFCVs) are no more a bomb than gas-powered vehicles — perhaps less so, because they must meet the same rigorous safety codes and standards as any other car or truck on the road in addition to extra precautions to ensure the fuel cells won’t be punctured in a bad accident or potentially leak.

In a HFCV, hydrogen stored in a high-pressure tank is mixed in a fuel cell with oxygen from the air to induce a chemical reaction that produces electricity, which powers an electric motor that drives the car, just as it would in an EV. While batteries and electricity are familiar concepts, however, and therefore less scary as automotive power sources, current popular uses of hydrogen, such as refining oil and producing fertilizers, are not as visible to most people going about their daily lives as, say, their cell phones.

That’s not to say hydrogen is 100% safe. “Anything that moves a vehicle that weighs two tons or more — if it’s electricity, gasoline, or hydrogen — clearly has dangers and risks associated with it,” Elrick said. “If we could power our cars with peanut butter, it would have that energy potential.” But car manufacturers (just like electric boat manufacturers) have considered the possibility of their vehicles being involved in crashes and designed them accordingly.

The Center for Hydrogen Safety maintains a database of hydrogen-related accidents to serve as “lessons learned” as the technology continues to develop. Though there are still relatively few HFCVs on the roads, as of this spring there had been no recorded automotive fatalities credited specifically to hydrogen fuel cells. (In other words, no one has ended up “about seven blocks away” dead from an explosion.) One researcher even found that “in a collision in open spaces,” an HFCV should actually have “less potential hazard” than a gas car due to the extensive precautions taken when building their tanks (“their hardware would likely survive even if the rest of the car were destroyed in a crash,” per Car and Driver).

But Trump’s HFCV-phobia probably isn’t the biggest takeaway here. Some sectors of the hydrogen industry are potentially on the chopping block if Trump returns to the White House — since, as my colleague Katie Brigham writes, “green hydrogen made from renewable-powered electrolyzers is expensive and the proposed strict rules that would allow it to qualify for the most generous tax credit [would likely be] goners” under a Republican administration. Trump’s suspicion of new uses for hydrogen certainly doesn’t bode well.

As for any lingering fears about exploding hydrogen cars that Trump might have planted — hey, at least it’d be a quicker end than death-by-shark.

You’re out of free articles.

Subscribe today to experience Heatmap’s expert analysis 
of climate change, clean energy, and sustainability.
To continue reading
Create a free account or sign in to unlock more free articles.
or
Please enter an email address
By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
Economy

Tariffs Will Flatten the U.S. Bicycle Industry

Businesses were already bracing for a crash. Then came another 50% tariff on Chinese goods.

An e-bike and money.
Heatmap Illustration/Getty Images

When I wrote Heatmap’s guide to driving less last year, I didn’t anticipate that a good motivation for doing so would be that every car in America was about to get a lot more expensive.

Then again, no one saw the breadth and depth of the Trump administration’s tariffs coming. “We would characterize this slate of tariffs as ‘worse than the worst case scenario,’” one group of veteran securities analysts wrote in a note to investors last week, a sentiment echoed across Wall Street and reflected in four days of stock market turmoil so far.

Keep reading...Show less
Green
Economy

Tariffs Are Making Gas Cheaper — But Not Cheap Enough

Any household savings will barely make a dent in the added costs from Trump’s many tariffs.

A gas station.
Heatmap Illustration/Getty Images

Donald Trump’s tariffs — the “fentanyl” levies on Canada, China, and Mexico, the “reciprocal” tariffs on nearly every country (and some uninhabited islands), and the global 10% tariff — will almost certainly cause consumer goods on average to get more expensive. The Yale Budget Lab estimates that in combination, the tariffs Trump has announced so far in his second term will cause prices to rise 2.3%, reducing purchasing power by $3,800 per year per household.

But there’s one very important consumer good that seems due to decline in price.

Keep reading...Show less
Green
Electric Vehicles

There Has Never Been a Better Time for EV Battery Swapping

With cars about to get more expensive, it might be time to start tinkering.

A battery with wheels.
Heatmap Illustration/Getty Images

More than a decade ago, when I was a young editor at Popular Mechanics, we got a Nissan Leaf. It was a big deal. The magazine had always kept long-term test cars to give readers a full report of how they drove over weeks and months. A true test of the first true production electric vehicle from a major car company felt like a watershed moment: The future was finally beginning. They even installed a destination charger in the basement of the Hearst Corporation’s Manhattan skyscraper.

That Leaf was a bit of a lump, aesthetically and mechanically. It looked like a potato, got about 100 miles of range, and delivered only 110 horsepower or so via its electric motors. This made the O.G. Leaf a scapegoat for Top Gear-style car enthusiasts eager to slander EVs as low-testosterone automobiles of the meek, forced upon an unwilling population of drivers. Once the rise of Tesla in the 2010s had smashed that paradigm and led lots of people to see electric vehicles as sexy and powerful, the original Leaf faded from the public imagination, a relic of the earliest days of the new EV revolution.

Keep reading...Show less
Green