Vietnam’s energy industry is entering a very different phase compared to a decade ago. Coal still dominates a large part of the country’s power mix, yet the conversation has clearly shifted toward cleaner alternatives as electricity demand continues to climb across manufacturing hubs and urban centers. By 2026, Vietnam has already become one of Southeast Asia’s most active renewable energy markets, particularly in solar power. Green hydrogen is now gaining attention not just as another clean fuel, but as a practical solution for industries that cannot easily electrify. With long coastlines suitable for offshore wind and strong government interest in export-led energy projects, Vietnam is starting to attract serious investor attention in hydrogen and green ammonia development.
What’s Driving the Green Hydrogen Market in Vietnam?
Expansion of Offshore Wind and Solar Projects
One of Vietnam’s biggest advantages is access to renewable resources at relatively competitive costs. Provinces such as Binh Thuan and Ninh Thuan already host large solar and wind projects, and several offshore wind proposals are under evaluation along the southern coastline. For hydrogen producers, cheap renewable electricity matters more than almost anything else because electrolysis is highly energy intensive. In practice, many developers are pairing renewable power plants directly with hydrogen or ammonia facilities to avoid grid bottlenecks. This approach also helps solve a problem Vietnam has faced in recent years – renewable curtailment. Some solar farms were producing more electricity than the transmission network could absorb. Converting excess renewable energy into hydrogen offers a more flexible use case instead of letting power go to waste.
Industrial Pressure to Cut Carbon Emissions
Vietnam’s export-driven manufacturing sector faces growing pressure from global buyers and carbon regulations. Steelmakers, chemical producers, and fertilizer plants are already under scrutiny from European and Asian trade partners that want lower-carbon supply chains. Green hydrogen could become an important industrial feedstock, particularly in sectors where electrification alone will not solve emissions challenges. There is also a commercial angle that companies are paying close attention to. Japan and South Korea are likely to import substantial volumes of green ammonia over the next decade as both countries struggle with limited domestic renewable capacity. Vietnamese developers see this as a realistic export opportunity rather than a distant possibility. Several proposed projects are already structured around future ammonia exports instead of domestic consumption alone.
Foreign Investment and Technology Partnerships
A noticeable trend over the last two years has been the arrival of international energy firms exploring hydrogen partnerships in Vietnam. Companies from Australia, South Korea, Japan, and the Middle East have entered discussions around electrolyzer deployment, ammonia terminals, and integrated renewable projects. Some of these projects remain early-stage, but the scale of proposed investments suggests the market is being taken seriously. That said, foreign participation also reflects a practical reality. Vietnam still lacks deep local expertise in hydrogen transport, storage, and electrolyzer manufacturing. International partnerships are filling that gap for now. Over time, local engineering firms may gain stronger technical capabilities, though building a domestic supply chain will take patience and policy consistency.
Government-Led Initiatives Supporting Hydrogen Development
Vietnam’s Power Development Plan VIII has created a clearer direction for renewable energy and low-carbon industrial projects. Authorities are increasingly treating hydrogen as part of the country’s broader energy security strategy rather than just an environmental initiative. The government’s net-zero target for 2050 has added momentum to discussions around green ammonia exports, hydrogen-ready infrastructure, and cleaner industrial fuel alternatives. Still, policy clarity remains uneven in some areas. Investors continue to look for clearer rules around hydrogen certification, export procedures, and long-term power pricing. On the ground, financing large hydrogen facilities remains difficult without stable regulatory frameworks.
Market Competition and Project Landscape
The Vietnam green hydrogen market remains relatively small today, although competition is building quickly. Domestic groups such as PetroVietnam, T&T Group, and several renewable energy developers are evaluating large-scale hydrogen and ammonia ventures. International utilities and industrial gas companies are also entering feasibility partnerships across coastal provinces. Unlike mature LNG or solar markets, hydrogen development is still highly speculative in certain respects. Many announced projects may not move beyond planning stages if financing conditions tighten or export demand grows slower than anticipated. That uncertainty has not slowed interest yet, but it does make project execution more selective.
High Production Costs and Infrastructure Gaps
The biggest obstacle for Vietnam’s hydrogen ambitions remains economics. Green hydrogen production costs are still considerably higher than conventional hydrogen derived from natural gas. Electrolyzers remain expensive, while storage and transport infrastructure barely exists at commercial scale inside the country. A common challenge is that developers are trying to build multiple pieces of infrastructure simultaneously – renewable power generation, hydrogen production facilities, storage systems, and export terminals. That creates large upfront capital requirements and longer payback periods, which can make financing difficult even in favorable market conditions.
Future Outlook
Vietnam’s green hydrogen industry could look very different by 2035 if offshore wind deployment accelerates and export partnerships materialize as planned. Green ammonia shipments to Northeast Asia are likely to become one of the country’s most commercially viable pathways in the early years. Domestic industrial demand may take longer to scale because cost competitiveness remains a major concern for manufacturers.
Consultants at Nexdigm, in their latest publication “Vietnam Green Hydrogen Market Outlook to 2035,” analyzed the market by Technology (Alkaline Electrolysis, PEM Electrolysis, Solid Oxide Electrolysis), By Application (Ammonia Production, Refining, Power Generation, Mobility, Industrial Feedstock), and By End User (Energy Utilities, Chemical Manufacturers, Steel Producers, Transportation, Export Markets). Nexdigm believes that businesses should prioritize strategic partnerships with renewable energy developers, investment in export-oriented ammonia infrastructure, and localization of electrolyzer supply chains to capitalize on Vietnam’s emerging role in the global green hydrogen economy.
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Harsh Mittal
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