The transport sector significantly contributes to harmful emissions, posing severe public health risks. In the European Union, vehicles account for approximately 25% of these emissions. Green hydrogen is transforming transportation by providing an emission-free alternative to traditional internal combustion engines, particularly in fuel cell vehicles. As a crucial component of a fully renewable energy model, green hydrogen is seen as pivotal in reshaping the energy sector.
By powering fuel cell vehicles without emissions other than harmless water vapor, green hydrogen offers a sustainable alternative across buses, trucks, airplanes, and ships. The transport sector is a pivotal battleground in the fight against global emissions. In the UK alone, transportation accounts for nearly 34% of total energy consumption, predominantly from fossil fuels that contribute significantly to greenhouse gas emissions.
Enter green hydrogen—a game-changing solution poised to transform the landscape of clean transportation. Recent breakthroughs, such as achieving a high faradaic efficiency of 98 ± 2% using a 1.5 M NaBr electrolyte, supported by the Department of Energy’s Energy Earthshots Initiative, are paving the way for cost reductions and broader adoption.
Despite challenges like production efficiency and cost, ongoing innovations in electrolysis and material science are accelerating progress. Investments in infrastructure development are crucial for scaling up and driving down costs, positioning green hydrogen as a cornerstone in global efforts toward zero-emission mobility.
Meanwhile, the maritime shipping industry alone emits approximately 7–8% of global greenhouse gases. Leading companies like Honda and General Motors are at the forefront of hydrogen fuel cell technology, driving widespread adoption and significant emissions reductions. As governments worldwide prioritize renewable energy policies, green hydrogen emerges as a pivotal solution for a cleaner, sustainable future. Join GH2 Solar in embracing green hydrogen as the future of transportation, paving the way towards zero-emission mobility for generations to come.
