Rajan Wilcox
Electric vehicles (EVs) are a hot topic, with some people touting their benefits as a cleaner alternative to gasoline or diesel-powered cars, while others predict they won't exist and are not part of the future. One key factor in the discussion is the role of lobbyists and automakers, who have been accused of lobbying against electric vehicles and federal regulations. On the other hand, lobbyists are also urging states to buy more zero-emission vehicles, including electric and hydrogen-powered options. So, are electric car lobbyists going to kill fuel cells? This question remains up for debate as the future of the automotive industry hangs in the balance.
| Characteristics | Values |
|---|---|
| Electric cars vs fuel cells | Electric cars are ahead in the market, with only a few hydrogen cars available. |
| Market share | Electric vehicles make up 5% of all new cars sold in California, which accounts for over half of all electric vehicles sold in the US. |
| Cost | Hydrogen cars are more expensive than electric vehicles. The Toyota Mirai and Hyundai Nexo, two hydrogen cars, start at around $50,000 and $60,000, respectively. |
| Environmental impact | Hydrogen cars are powered by an electric motor and produce no emissions. |
| Lobbying | Lobbying by automakers against electric vehicles and federal rules has been ongoing for decades. |
| Government support | The US government has provided loans and incentives to promote the adoption of electric vehicles. |
| Consumer adoption | Consumers have been reluctant to embrace electric vehicles due to high price tags. |
| Infrastructure | The US needs to build a charging network and increase electricity production to support electric vehicles. |
| Production | Only three companies (Tesla, Mercedes-Benz, and BMW) are forecast to produce enough electric vehicles by 2030 to meet the International Energy Agency's sales targets. |
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What You'll Learn
- Electric cars are more popular than hydrogen fuel cells, thanks to Tesla
- Hydrogen fuel cells are more expensive than electric vehicles
- Hydrogen fuel cells are hampered by the laws of science
- Hydrogen fuel cells are limited to California and a few other countries
- Electric vehicles are a cleaner alternative to hydrogen fuel cells
Electric cars are more popular than hydrogen fuel cells, thanks to Tesla
Electric cars are far more popular than hydrogen fuel cell vehicles. This is due to a number of factors, including the cultural influence of Tesla, the higher cost of hydrogen fuel, and the existing electrical infrastructure that supports electric vehicles.
Tesla's rise in the 2010s played a significant role in the mainstream appeal of electric vehicles. The company's innovative electric car models captured the public imagination and propelled the popularity of EVs worldwide. This cultural shift, combined with the decreasing prices of lithium-ion batteries, has made electric cars a more affordable and desirable option for many consumers.
In contrast, hydrogen fuel cell cars have struggled to gain traction. While hydrogen fuel cell technology offers certain advantages, such as long driving ranges and shorter refuelling times compared to electric vehicles, it faces several challenges. One of the primary obstacles is the high cost of hydrogen fuel, which makes the total cost of ownership for hydrogen fuel cell cars significantly higher than that of comparable gasoline vehicles or electric vehicles.
Additionally, the infrastructure for hydrogen refueling stations is currently limited, with most stations concentrated in California and a few other countries. Building a nationwide network of hydrogen refueling stations would require significant investment and time, making it a more challenging prospect than utilizing the existing electrical infrastructure for electric vehicles.
Another factor is the environmental impact. Electric vehicles are seen as a cleaner alternative to gasoline or diesel-powered cars, both in terms of reducing harmful air pollution and greenhouse gas emissions. Hydrogen fuel cell vehicles, while having the potential to be emission-free, currently face challenges in terms of the energy intensity and complexity of transporting and storing hydrogen.
While some automakers, such as Toyota, have been resistant to the full electric transition, predicting that electric vehicles will only capture a certain percentage of the market, the momentum behind electric vehicles continues to grow. This is evident in the plans of major automakers like General Motors and Ford, who are investing heavily in introducing new electric models and expanding their electric vehicle offerings.
In summary, electric cars have gained far more popularity than hydrogen fuel cell vehicles, and this trend is likely to continue due to the cultural influence of Tesla, the decreasing prices of electric vehicle technology, and the existing electrical infrastructure that supports their widespread adoption.
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Hydrogen fuel cells are more expensive than electric vehicles
The cost of hydrogen fuel cell vehicles is a significant factor in the debate surrounding the future of electric cars. Hydrogen fuel cell cars are more expensive than electric vehicles, and this is largely due to the cost of hydrogen fuel. Hydrogen fuel is expensive because of its scarcity; very little of the abundant element has been processed for use in fuel cell electric vehicles (FCEVs). The cost of fueling hydrogen gas tanks ranges from $75 to $125, depending on the tank size. In contrast, it costs around $6 to $10 to recharge an electric vehicle's batteries.
The high cost of hydrogen fuel results in a higher total cost of ownership for hydrogen fuel cell cars compared to electric vehicles. Research by Paltsev and his students found that the total cost of ownership for hydrogen fuel cell vehicles was about 40% higher than for gasoline vehicles and 10% more than for electric vehicles. This makes hydrogen fuel cells less accessible to consumers, especially considering the limited infrastructure for refueling hydrogen-powered vehicles. As of 2023, there are only around 1000 refueling stations for hydrogen-powered cars globally, whereas electric vehicles have access to thousands of charging stations.
The Toyota Mirai and Hyundai Nexo, the two mainstream hydrogen fuel cell cars on sale in the US, start at around $50,000 and $60,000, respectively. In contrast, a growing number of electric vehicles are becoming more affordable due to the falling prices of lithium-ion batteries. Government incentives, such as tax credits and subsidies, can also help reduce the cost of electric vehicles for consumers.
The higher cost of hydrogen fuel cell vehicles, combined with the limited refueling infrastructure, poses a significant challenge to their widespread adoption. While hydrogen fuel cell technology has its advantages, such as longer driving ranges and faster refueling times, the higher costs and lack of supporting infrastructure give electric vehicles a clear advantage in the current market.
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Hydrogen fuel cells are hampered by the laws of science
Hydrogen fuel cells have been touted as the future of passenger cars. Hydrogen fuel cell electric vehicles (FCEVs) run on pressurised hydrogen from fuelling stations, producing zero carbon emissions from exhausts. They can be filled as quickly as fossil-fuel cars and offer a similar driving distance. However, hydrogen fuel cells face significant challenges and are unlikely to overtake electric vehicles due to inherent scientific limitations.
One of the primary drawbacks of hydrogen fuel cells is their inefficiency compared to electric vehicles. The energy required to power a hydrogen fuel cell vehicle undergoes an energy vector transition, moving from wire to gas and back to wire, resulting in significant energy loss. This process requires double the amount of energy compared to electric vehicles, as quoted by BMW, leading to lower overall efficiency in the power-to-vehicle-drive energy chain.
The inefficiency of hydrogen fuel cells is further exacerbated by the additional steps needed to produce and distribute hydrogen. To power an FCEV, renewable electricity must first be converted into hydrogen through electrolysis, a process with an estimated 75% energy efficiency. The resulting hydrogen then needs to be compressed, chilled, and transported to fuelling stations, introducing further energy losses.
Another challenge for hydrogen fuel cells is the limited infrastructure for refuelling. As of 2019, hydrogen had achieved only around 7,500 car sales worldwide, and the number of refuelling stations remains scarce. Building new fuelling stations is a significant undertaking and is unlikely to be a priority, especially during the coronavirus pandemic.
While hydrogen fuel cells offer certain advantages, such as quick refuelling and extended driving range, these benefits are outweighed by the scientific limitations and infrastructure challenges. As a result, the adoption of hydrogen fuel cell vehicles is expected to lag behind the growing market for electric vehicles, which offer a more efficient and cost-effective solution for reducing carbon emissions in the transportation sector.
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Hydrogen fuel cells are limited to California and a few other countries
Hydrogen fuel cells are currently limited to California and a few other countries. This is due to a variety of factors, including consumer reluctance to embrace the technology, the high cost of hydrogen fuel, and the dominance of electric vehicles (EVs) propelled by the rise of Tesla.
California has most of the country's hydrogen stations, and even there, consumers are hesitant to adopt hydrogen fuel cell vehicles. This reluctance is reflected in other parts of the US as well, where EVs make up only 5% of new car sales in California, which accounts for over half of all EV sales in the nation.
The high cost of hydrogen fuel is another factor limiting its widespread adoption. Research by Paltsev found that the total cost of ownership for hydrogen fuel cells is about 40% higher than a comparable gasoline vehicle and 10% more than an EV. This is despite innovations that have brought down the lifetime cost of ownership for fuel cell cars in recent years.
The dominance of EVs, particularly with the rise of Tesla in the 2010s, has also contributed to the limited availability of hydrogen fuel cells. Major car companies are rapidly electrifying their lineups, leaving only a few hydrogen car options, such as the Toyota Mirai and Hyundai Nexo, which start at around $50,000 and $60,000, respectively.
However, there is still potential for hydrogen fuel cells, especially in long-haul trucking due to their long driving ranges. Innovations to make hydrogen cleaner, cheaper, and more accessible could make fuel cell vehicles competitive again, particularly if supported by refueling stations and infrastructure investments. Additionally, hydrogen is the most abundant chemical substance in the universe, and it can be produced from renewable energy sources or as a by-product of industrial processes. Hydrogen fuel cell cars, or e-cars, are powered by an electric motor and produce no emissions.
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Electric vehicles are a cleaner alternative to hydrogen fuel cells
Electric vehicles (EVs) are widely considered a cleaner alternative to hydrogen fuel cell vehicles. This is because, unlike gasoline- or diesel-powered cars, they do not produce harmful air pollution or greenhouse gas emissions, which are significant contributors to climate change.
EVs are powered by Li-Ion batteries, which continue to drop in price, making them a more affordable option for consumers. The cost of lithium-ion batteries has fallen to the point that a growing number of EVs are now less expensive than gas-powered cars, even before government incentives are taken into account. In contrast, the lifetime cost of ownership for a fuel cell car remains high due to the cost of hydrogen fuel. Research has found that the total cost of ownership for hydrogen is about 40% higher than a comparable gasoline vehicle and around 10% more than an EV.
Additionally, EVs have the advantage of being able to utilize an existing nationwide electrical system. While a transition to electric vehicles will require building a charging network and increasing electricity production, these tasks are less challenging than building a new hydrogen economy from scratch. Hydrogen fuel cell vehicles are currently limited primarily to California, which has most of the country's hydrogen refueling stations, and a few other countries, including China, Japan, and Germany.
While hydrogen fuel cell vehicles are more efficient than conventional internal combustion engine vehicles and produce no harmful tailpipe emissions, only emitting water vapor and warm air, they are at a disadvantage due to the complex process of converting hydrogen gas into electricity to power the vehicle. This process also requires a specialized refueling infrastructure that is still in the early stages of development.
In summary, while both electric and hydrogen vehicles are considered environmental alternatives to traditional gasoline and diesel cars, electric vehicles currently offer a cleaner, more cost-effective, and more convenient option for consumers due to their wider availability, lower prices, and existing charging infrastructure.
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Frequently asked questions
Electric cars are more popular than hydrogen fuel cell cars due to a few key factors. Firstly, the rise of Tesla in the 2010s propelled the popularity of electric vehicles (EVs) worldwide. Secondly, the cost of lithium-ion batteries has been falling, making EVs more affordable. Finally, a vast, nationwide electrical system already exists for EVs, whereas hydrogen fuel cell cars would require building a new hydrogen economy with refueling stations.
Hydrogen fuel cell cars are powered by an electric motor and are therefore classified as e-cars. They are emission-free and do not produce any greenhouse gases when burned. In contrast, electric cars are powered by batteries that need to be charged from an external power source, which can be a disadvantage if the electricity is not generated from clean sources.
The two mainstream hydrogen fuel cell cars currently available in the US are the Toyota Mirai and the Hyundai Nexo. BMW also offers the BMW iX5 Hydrogen, and other car manufacturers are expected to introduce electric models in the coming years.
Hydrogen fuel cell cars have longer driving ranges than electric cars and do not suffer from long charging times. They also have smaller and lighter batteries than electric cars, which can be an advantage in terms of weight and space.
It is difficult to predict if electric car lobbyists will kill fuel cells. While electric cars currently have a higher adoption rate and more supportive policies, hydrogen fuel cell technology has advantages in terms of range and refueling infrastructure. Innovations in hydrogen technology and changes in the EV market could make fuel cell vehicles competitive again.
