Hyundai targets 400 hydrogen buses in Seoul as city phases out CNG

  • Gas
  • April 28, 2026

© Hyundai Motor Company


Hyundai Motor Company could supply 400 hydrogen fuel buses to Seoul transport operators as the South Korean city looks to phase out compressed natural gas (CNG)-powered vehicles.

The auto major will supply its Elec City hydrogen fuel cell buses to operators Dowan Transportation and Samhwan Transportation, under a memorandum of understanding (MOU) aimed at introducing 400 hydrogen buses within five years.

This would represent around 5% of Seoul’s total bus fleet.

These new buses would replace the operators’ CNG buses and help expand hydrogen bus operations.

To support the plans, electric vehicle charging operator Seun Industry will help convert existing CNG refuelling stations to dispense hydrogen.

Seoul operates a comprehensive network of CNG stations for around 7,400 buses. However, since 2018, the city has been replacing those fleets with zero-emission vehicles like battery-electric or hydrogen fuel cell buses.

The city aims for the transition to be largely complete by 2028.

Hyundai’s financing arm is expected to advise and provide investment support for the plans.

A Hyundai official said the agreement provided a “practical solution” to accelerate hydrogen bus adoption.

The carmaker, which has invested heavily in hydrogen technologies, said its buses can travel over 750km on one tank of fuel and were “suitable” for city bus routes with “high power consumption rates.”

However, Seoul’s transition is currently led by battery-electric buses, with hydrogen deployment still limited.

Despite South Korea being one of the most supportive regions for hydrogen mobility, fuel cell vehicles make up just a small subset of Seoul’s large bus fleet.

Hydrogen buses in Seoul can receive subsidies of around $200,000 per vehicle, roughly double that of battery-electric, in addition to incentives for fuel.

Related topics:

   

  • Related Posts

    • Gas
    • September 4, 2026
    UK must bolster food supply chain resilience

    By 15 min ago 4 min read The UK government’s Department for Environment, Food & Rural Affairs (Defra) must work more closely with industry to ensure the food supply chain…

    • Gas
    • September 4, 2026
    Carbon capture and conversion technology wins Australian science award

    By 34 min ago 3 min read An Australian university team developing technology that captures carbon dioxide (CO2) and converts it into useful products in a single process has won…

    Have You Seen?

    UK must bolster food supply chain resilience

    • September 4, 2026
    UK must bolster food supply chain resilience

    Carbon capture and conversion technology wins Australian science award

    • September 4, 2026
    Carbon capture and conversion technology wins Australian science award

    Nano Nuclear Energy and Howden work on helium circulator nuclear design

    • September 4, 2026
    Nano Nuclear Energy and Howden work on helium circulator nuclear design

    UK Poised to Approve Jackdaw Gas Field as Energy Costs Soar

    • September 4, 2026
    UK Poised to Approve Jackdaw Gas Field as Energy Costs Soar

    Argentina Targets Falklands Oil Drillers With Tougher Sanctions

    • September 4, 2026
    Argentina Targets Falklands Oil Drillers With Tougher Sanctions

    U.S. Diesel Prices Hit All-Time High as Global Fuel Squeeze Deepens

    • September 4, 2026
    U.S. Diesel Prices Hit All-Time High as Global Fuel Squeeze Deepens

    Greene Tweed expands cryogenic leak and supercritical CO2 testing capabilities

    • September 4, 2026
    Greene Tweed expands cryogenic leak and supercritical CO2 testing capabilities

    Analysts Still Expect USA-Iran Deal by End-September

    • September 4, 2026
    Analysts Still Expect USA-Iran Deal by End-September

    Ultravibrant Integrated Energy Limited Wins Service Excellence Award at Rajasthan Energy Excellence Awards 2026  

    • September 4, 2026
    Ultravibrant Integrated Energy Limited Wins Service Excellence Award at Rajasthan Energy Excellence Awards 2026  

    Vestas Secures 50 MW Wind Turbine Order for Wulfshagen Project in Germany

    • September 4, 2026
    Vestas Secures 50 MW Wind Turbine Order for Wulfshagen Project in Germany