Everyone Is Going Hydrogen

In a recent International Business class that I attended, the guest lecturer, the Vice President of EU Affairs at Airbus, shared valuable insights into the company’s future strategy. During the discussion, it became clear that business as usual is no longer an option for major firms. Bureaucratic hurdles, growing social expectations, and mounting environmental pressures are forcing companies to rethink their operations. A striking realization emerged from the conversation: the target for most large corporations is to achieve net-zero emissions by 2050. For companies like Airbus, the key to achieving this ambitious goal lies in the transition to hydrogen. With their vast capital resources, these firms are uniquely positioned to be the first movers in adopting hydrogen technologies, which could redefine their industries while contributing to global decarbonization efforts.

Environmental and governance frameworks, such as the European Green Deal and the Corporate Sustainability Reporting Directive (CSRD), are reshaping business landscapes. These initiatives, alongside growing social and investor pressure, are forcing companies to decarbonize quickly. Business-as-usual approaches are no longer viable in a world seeking to limit global warming to 1.5°C. Among the myriad solutions, hydrogen has emerged as a frontrunner, offering a flexible, scalable, and emission-free energy alternative. This shift is not limited to a single industry; it spans aviation, energy, and heavy industry, making hydrogen a potential game-changer in achieving net-zero ambitions.

The aviation sector provides a vivid illustration of hydrogen’s promise. Airbus, the European aerospace giant, has committed to pioneering hydrogen-powered flight as part of its ambitious sustainability roadmap. Through its “ZEROe” initiative, the company plans to develop the world’s first zero-emission commercial aircraft by 2035. This hydrogen-powered fleet is expected to contribute to the broader decarbonization of aviation, a sector responsible for approximately 2.5% of global carbon emissions. Key interim milestones include significant investment in hydrogen engine technology by 2030 and scaling hydrogen-compatible infrastructure by mid-decade. By 2050, Airbus envisions its technologies will align with the aviation industry’s net-zero goals, reinforcing its leadership in sustainable aerospace​.

In the energy sector, hydrogen presents a lifeline for oil and gas companies grappling with declining demand for fossil fuels. Shell and BP, two of the world’s largest energy firms, are pivoting to hydrogen as a cornerstone of their clean energy strategies. Shell’s Holland Hydrogen I facility, a major green hydrogen project in the Netherlands, exemplifies this shift. The plant is designed to produce hydrogen using renewable electricity, signaling the company’s commitment to decarbonizing industrial processes and transportation. BP is taking a similar approach, integrating hydrogen into its portfolio to meet the growing needs of heavy industry and mobility sectors. For these firms, hydrogen is not just a tool for reducing emissions, it represents a pathway to future profitability in a low-carbon economy​.

However, the realization of a hydrogen-powered future depends on the maturity of the underlying technology. While hydrogen combustion produces no direct emissions, challenges abound. Green hydrogen, produced via water electrolysis powered by renewable energy, remains expensive due to high electricity costs. Storage and transportation also pose hurdles; hydrogen must either be compressed into gas or liquefied at extremely low temperatures, both of which require significant infrastructure investment. Despite these obstacles, technological progress in hydrogen fuel cells and electrolyzers is accelerating, driven by both public funding and private sector innovation. Industry experts predict that scaling production and infrastructure will bring costs closer to parity with fossil fuels by the 2030s.

According to the Global Hydrogen Review 2024, global hydrogen demand reached 97 million tonnes (Mt) in 2023, primarily driven by traditional applications like refining and chemical production, with low-emissions hydrogen accounting for less than 1 Mt. While progress has been made in announcing large-scale projects, the adoption of low-emissions hydrogen remains hindered by high costs, infrastructure limitations, and regulatory uncertainties. Significant advancements in electrolysis, particularly led by China, are expected to drive cost reductions as the country leverages its dominance in clean energy manufacturing. China's ambitious national hydrogen strategy, initiated in 2021, positions it as a key player in the global hydrogen economy. By 2025, the country aims to deploy tens of thousands of hydrogen fuel-cell vehicles and hundreds of refueling stations, capitalizing on its state-backed investments and infrastructure development. However, globally, insufficient demand-side policies continue to delay the scaling needed to meet climate targets, accentuating the need for stronger government action, investment, and regulatory alignment to unlock hydrogen's potential as a critical decarbonization tool.

Hydrogen’s potential is undeniable, but its widespread adoption hinges on overcoming inherent challenges. On the one hand, it offers zero-emission versatility and the ability to decarbonize hard-to-abate sectors like steelmaking, aviation, and shipping. On the other, high production costs, infrastructure limitations, and safety concerns create significant barriers. Compounding this is competition from alternative technologies, such as batteries for electric vehicles and advanced biofuels for aviation. Yet, the opportunities outweigh the threats: as regulations tighten and carbon prices rise, hydrogen will likely become the key of the global energy transition.