Hydrogen Fuel Cells: The Green, Efficient Future Of Driving

Hydrogen fuel cell cars are a cleaner alternative to gasoline. They are zero-emission vehicles and rival electric vehicles as the best way to clean up the car industry. Hydrogen fuel cell cars convert hydrogen gas into electric current, which powers the motor to run efficiently. They are more efficient than petrol or diesel but not as efficient as battery electric vehicles. Hydrogen fuel cell cars are not as convenient as gasoline cars as they can't be refuelled at home overnight and drivers have to set alarms for the wee hours to reach a fueling station.

Zero emissions

Hydrogen fuel cell cars are true zero-emissions vehicles and are as clean as battery-electric cars on the road. They are also almost as clean on a well-to-wheel basis, says Steve Ellis, American Honda's national fuel-cell marketing manager. "When the hydrogen is made from natural gas, there are at least 60 percent fewer CO2 emissions on a well-to-wheels basis than from gasoline," he says. Craig Scott, Toyota's national manager of advanced technology vehicles, says, "They are the only zero-emissions vehicle that allows a really meaningful impact on air quality and oil consumption."

Hydrogen fuel cell cars utilize fuel cells that convert the hydrogen gas into electric current, powering the motor to run efficiently. In comparison, electric cars run on batteries charged by electrical grids. Hydrogen cars or Hydrogen fuel cell electric cars consist of an electric motor driven by the electrochemical reaction, which happens when high-pressure hydrogen gas combines with oxygen and is fed to hydrogen fuel cells to produce electricity and water vapor.

Hydrogen cars are gradually becoming popular as you can quickly refuel them and get high energy to travel farther. However, hydrogen cars are similar to gasoline cars in that they can't be "refueled" or recharged at home overnight. But unlike gasoline cars, for which there's a well-developed set of more than 100,000 fuel stations nationwide, hydrogen drivers are utterly dependent on both a reliable supply of the gas itself and an available—and properly operating—high-pressure fueling station.

60% fewer CO2 emissions

Hydrogen fuel cell cars are a cleaner alternative to gasoline vehicles. Hydrogen fuel cell cars rival electric vehicles as the best way to clean up the car industry by replacing climate-polluting gasoline. Hydrogen fuel cell cars are true zero-emissions vehicles and are almost as clean on a well-to-wheel basis as battery-electric cars on the road.

Hydrogen fuel cell cars consist of an electric motor driven by the electrochemical reaction, which happens when high-pressure hydrogen gas combines with oxygen and is fed to hydrogen fuel cells to produce electricity and water vapor.

Hydrogen fuel cell cars are more efficient than petrol or diesel, but they are not as efficient as battery electric vehicles. Battery-powered cars have dominated the market because of their popularity and the ability to recharge at home overnight.

Hydrogen fuel cell cars are true zero-emissions vehicles and are almost as clean on a well-to-wheel basis as battery-electric cars on the road. Steve Ellis, American Honda's national fuel-cell marketing manager, says, "When the hydrogen is made from natural gas, there are at least 60 percent fewer CO2 emissions on a well-to-wheels basis than from gasoline."

Same range and convenience

Hydrogen fuel cell cars are not as efficient as battery electric vehicles, but they are true zero-emissions vehicles and rival electric vehicles as the best way to clean up the car industry. Hydrogen fuel cell cars convert hydrogen gas into electric current, which powers the motor to run efficiently. They are almost as clean on a well-to-wheel basis as battery-electric cars, with 60 percent fewer CO2 emissions than gasoline.

Hydrogen fuel cell cars rival gasoline cars in terms of range and convenience. They are the only zero-emissions vehicle that allows a really meaningful impact on air quality and oil consumption. Hydrogen fuel cell cars can be refueled quickly and get high energy to travel farther.

However, hydrogen fuel cell cars can't be refueled or recharged at home overnight, unlike electric vehicles. Hydrogen fuel cell cars are dependent on a reliable supply of the gas itself and an available and properly operating high-pressure fueling station.

Hydrogen fuel cell cars rival gasoline cars in terms of range and convenience. They are the only zero-emissions vehicle that allows a really meaningful impact on air quality and oil consumption. Hydrogen fuel cell cars can be refueled quickly and get high energy to travel farther.

Hydrogen fuel cell cars rival gasoline cars in terms of range and convenience. They are the only zero-emissions vehicle that allows a really meaningful impact on air quality and oil consumption. Hydrogen fuel cell cars can be refueled quickly and get high energy to travel farther.

Quick refuelling

Hydrogen fuel cell cars are a cleaner alternative to gasoline vehicles. Hydrogen cars utilise fuel cells that convert hydrogen gas into electric current, which powers the motor to run efficiently. In comparison, electric cars run on batteries charged by electrical grids.

The main disadvantage of hydrogen cars compared to EVs is that they can't be "refueled" or recharged at home overnight. Hydrogen drivers are dependent on both a reliable supply of the gas itself and an available—and properly operating—high-pressure fueling station.

However, hydrogen cars are gradually becoming popular as they can be quickly refueled and get high energy to travel farther. Vehicles using hydrogen-powered fuel cells rival electric vehicles with batteries (EVs) as the best way to clean up the car industry.

Hydrogen fuel cell vehicles are more efficient than petrol or diesel, but not as efficient as battery electric vehicles. Hydrogen cars are almost as clean on a well-to-wheel basis, says Steve Ellis, American Honda's national fuel-cell marketing manager.

Hydrogen cars are true zero-emissions vehicles, as clean as battery-electric cars on the road. When the hydrogen is made from natural gas, there are at least 60 percent fewer CO2 emissions on a well-to-wheels basis than from gasoline, says Steve Ellis.

Clean car industry

Hydrogen fuel cell cars are a cleaner alternative to gasoline and rival electric vehicles as the best way to clean up the car industry. Hydrogen cars utilise fuel cells that convert hydrogen gas into electric current, powering the motor to run efficiently. They are true zero-emissions vehicles and are almost as clean on a well-to-wheel basis as battery-electric cars. Steve Ellis, American Honda's national fuel-cell marketing manager, says, "When the hydrogen is made from natural gas, there are at least 60 percent fewer CO2 emissions on a well-to-wheels basis than from gasoline."

Hydrogen fuel cell cars are powered by electricity, stored in a rechargeable battery array, which drives an electric motor. The motor then creates a magnetic field that turns a rotor shaft, which drives the car's wheels.

However, hydrogen fuel cell cars are not as efficient as battery electric vehicles. The main disadvantage of hydrogen cars compared to EVs is that they can't be "refueled" or recharged at home overnight. Hydrogen drivers are dependent on both a reliable supply of the gas itself and an available—and properly operating—high-pressure fueling station.

Despite this, hydrogen fuel cell cars are gradually becoming popular as you can quickly refuel them and get high energy to travel farther. They are true zero-emissions vehicles and are almost as clean on a well-to-wheel basis as battery-electric cars.

Frequently asked questions