The future of vehicles does not look like they will be powered by batteries or fuel engines only; hydrogen might just take the crown because it is cleaner and more abundant and it emits water when burnt. Tesla’s battery models might just be overtaken by this water byproduct fuel. The UK-based machinery company JCB has created a hydrogen combustion engine that has recently been authorised for sale throughout Europe in a daring step that reflects Europe’s drive for independence and innovation. With Europe imposing tariffs on Chinese electric vehicles, this move comes at a critical time.
A combustion engine that only emits water, not a fuel cell
The discovery made by JCB is not the usual hydrogen fuel cell that we know. JCB’s hydrogen engine functions similarly to a conventional combustion engine, but it burns hydrogen (and emits just water) rather than diesel or petrol, unlike Hyundai’s Nexo or Toyota’s Mirai, which turn hydrogen into electricity. The outcome? Performance, torque, and power—with water vapour escaping from the exhaust.
Many of the infrastructure and financial challenges associated with fuel cells and electric vehicle batteries are circumvented by this breakthrough. For example, it avoids the long charging times that EV owners are all too familiar with and doesn’t require precious minerals like lithium or cobalt. Additionally, it is made to be readily modified to fit existing engine designs, which is crucial for sectors like construction and agriculture.
A recent report by Future Farming states that over the course of three years, JCB spent over €115 million developing the hydrogen combustion engine. The project was painstakingly worked on by a team of 150 engineers. With certification in other locations anticipated later this year, the JCB hydrogen engine has now been given type approval for sale in Europe. JCB Chairman Anthony Bamford said,
“This is another very significant moment for JCB’s hydrogen programme. It was not so long ago that some said that it was ‘game over’ for the internal combustion engine in Europe. For JCB to have secured full EU type-approval is proof positive that the combustion engine has a future.”
Europe’s strategic struggle against Chinese EVs: Why the tariffs are significant
The involvement of tariffs in this instance might seem offside; however, here is what happened: The European Union imposed tariffs on Chinese electric vehicles in 2024 because it looked like the government were favouring the Chinese EVs and giving them many privileges. Therefore, Europe placed tariffs of more than 30% for some to safeguard domestic innovation and to promote local growth in the industry.
How does Europe beat Tesla and how is it affected? Tesla is not a Chinese brand or company; however, it has a relationship with the country when it comes to car manufacturing. Whatever happens to China will have an impact on Tesla, and that is why Europe testing the engine of the future is set to beat Tesla after tariffs. In this instance, hydrogen can shape the automotive industry and provide Europe with more leverage while sidelining China’s EVs.
Will this shake up the EV market and Tesla?
The truth is that JCB is proving that there are alternatives to fuel resources in the automotive industry despite Tesla’s dominance with electric vehicles that operate on batteries. Hydrogen is stronger because it is a natural resource that guarantees no emission of carbon. While the longevity of batteries and EVs is in question at times, hydrogen will remain a strong alternative in case something happens with EVs. However, if Tesla feels threatened, which it probably does with Europe’s breakthrough, then perhaps it could join the hydrogen world and find ways to alternate its engines and integrate.