At most auto shows, you expect the usual parade of concept EVs, super-SUVs, and the latest take on “sustainable luxury.” But this wasn’t an auto show—it was the 13th World Congress of the Econometric Society (ESWC 2025) in Seoul, a gathering better known for academic papers and policy debates than for sheet metal reveals. Yet Hyundai Motor Company seized the stage to showcase its latest vision of a hydrogen-powered future, headlined by the world premiere of the all-new Nexo fuel cell electric vehicle (FCEV).

This marks the first full redesign of the Nexo in seven years, and Hyundai clearly wanted to make a statement. Built around the company’s new Art of Steel design philosophy, the Nexo wears a sharper, more aerodynamic silhouette highlighted by distinctive “HTWO” signature lamps—a nod to Hyundai Motor Group’s dedicated hydrogen sub-brand. Underneath, the engineering advances are more impressive still: Hyundai claims a driving range of more than 700 kilometers (435 miles) on a full tank of hydrogen and a total system output of 190 kW (255 horsepower). That’s a meaningful bump over the outgoing model, pushing the Nexo firmly into competitive territory with battery-electric SUVs while still offering the ultra-fast refueling that hydrogen advocates tout as the technology’s ace in the hole.

Inside, Hyundai doubles down on sustainability with materials derived from bio-based and recycled sources, while enhanced safety tech rounds out the package. The Nexo isn’t just a science project anymore—it’s designed to feel like a legitimate contender in the mainstream crossover market.

But Hyundai’s ambitions stretch well beyond a single vehicle. Through HTWO, the brand’s hydrogen-focused business platform, the automaker used the ESWC stage to illustrate its full-circle hydrogen ecosystem. Visual content and interactive displays showed off projects like the Chungju waste-to-hydrogen plant, which uses biogas for hydrogen extraction, and the Buan electrolysis facility, designed to scale clean hydrogen production. Together, these initiatives underscore Hyundai’s attempt to cover the entire value chain: production, storage, distribution, and utilization.

The company also highlighted its expanding lineup of hydrogen-powered commercial vehicles. The XCIENT Fuel Cell truck, already deployed in select international markets, took the spotlight alongside the Elec City and Universe Fuel Cell buses. If the Nexo is Hyundai’s consumer-facing proof of concept, these heavy-duty workhorses demonstrate the scalability—and real-world practicality—of hydrogen propulsion.

That Hyundai chose the World Congress of the Econometric Society as its stage is no accident. The event is held only once every five years and draws global leaders in economics and policy. Hyundai’s presence sent a clear message: hydrogen mobility isn’t just a matter of engineering; it’s a matter of economics, infrastructure, and global energy policy.

While battery-electric vehicles dominate the conversation today, Hyundai is betting big that hydrogen will play a pivotal role in the long-term transition to sustainable mobility. By positioning HTWO as an “open platform” for partnerships, investment, and collaboration, the automaker hopes to attract the allies—and capital—needed to build out the infrastructure that hydrogen requires.

For now, though, it’s the new Nexo that steals the headlines. Sleeker, stronger, and more sustainable, it may just be the most convincing argument yet that hydrogen fuel cell vehicles deserve a place in the automotive future.

Source: Hyundai