IEA: Global Hydrogen Demand Exceeds 100 Million Tons in 2025, Hindered by High Costs and Infrastructure Gaps for 2030 Decarbonization Targets

June 20, 2026

IEA France

Overview

The International Energy Agency (IEA) reports that global hydrogen demand surpassed 100 million tons in 2025, with low-emission hydrogen production reaching approximately 1 million tons. However, the “Global Hydrogen Review 2026” highlights that high costs, demand uncertainty, regulatory hurdles, and inadequate infrastructure are significantly impeding its widespread adoption. The IEA warns that these challenges make achieving 2030 low-emission hydrogen targets increasingly difficult, emphasizing the need for robust policy intervention and investment to secure energy supplies and mitigate climate change, especially given geopolitical impacts on supply chains.

In Depth

Key Findings

The International Energy Agency (IEA) has released its “Global Hydrogen Review 2026,” revealing that global hydrogen demand exceeded 100 million tons in 2025, with low-emission hydrogen production reaching approximately 1 million tons. However, the report cautions that significant barriers such as high production costs, uncertain demand, regulatory fragmentation, and insufficient infrastructure are severely hindering the widespread deployment of low-emission hydrogen, making the achievement of 2030 targets increasingly challenging.

Technical & Policy Details

The IEA’s analysis indicates that while low-emission hydrogen production grew to roughly 1 million tons in 2025, this pace is far below what is required to meet global decarbonization objectives.
Key bottlenecks identified include the elevated capital expenditure for electrolyzers and associated infrastructure, a lack of clear signals for future demand, and inconsistent regulatory frameworks across different regions.
The report specifically addresses the geopolitical conflicts in the Middle East, noting their potential to disrupt global hydrogen supply chains and expose vulnerabilities in energy security.

Background & Context

Hydrogen is widely recognized as a critical vector for industrial decarbonization and long-term energy storage. Numerous nations have set ambitious targets for scaling up low-emission hydrogen production and utilization by 2030, but current progress suggests these goals are unlikely to be met under existing conditions.

The IEA highlights Africa’s substantial potential to develop new supply chains for low-emission hydrogen-derived products, leveraging its abundant renewable energy resources. Realizing these projects, however, will necessitate significant investment and robust technical support.

Strategic Significance & Outlook

The review concludes that accelerated deployment of low-emission hydrogen will require stronger governmental policy support, enhanced investment incentives, and deepened international cooperation. Urgent actions are needed in R&D for cost reduction technologies, establishing clear demand signals, and rapidly building out hydrogen infrastructure. This comprehensive approach is crucial for simultaneously enhancing energy security and effectively combating climate change on a global scale.

Source: https://www.iea.org/reports/global-hydrogen-review-2026

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