Tokyo 2020: hydrogen promises a carbon-free future


Tokyo 2020 will be the first time in Olympic history that the Olympic cauldron will be powered by hydrogen, marking the Olympic Movement’s commitment to a more sustainable world.

The lighting of the Olympic cauldron formally marks the end of the torch relay and symbolizes the continuity between the ancient and modern Games. As climate change increasingly affects our lives, the hydrogen cauldron sheds new light on clean energy opportunities in Japan and across the globe. A light, storable and transportable gas that emits zero emissions when produced with renewable energies, hydrogen can have a key role to play in the transition to carbon-free societies.

“It currently offers one of the best potentials for reducing or eliminating emissions from airlines, shipping and industry. As the world struggles to adapt to a warming planet, hydrogen is widely seen as an essential ingredient for a climate-friendly and energy-friendly future. -effective, “the International Olympic Committee (IOC) said in a statement.

With the rise of hydrogen in politics and business, Japan is leading the way towards a hydrogen-based society. One of the first countries to have a national hydrogen strategy in 2017, it is putting hydrogen at the forefront at Tokyo 2020.

“With their immense reach and visibility, the Olympic Games are a great opportunity to demonstrate technologies that can help address today’s challenges, such as climate change,” said Marie Sallois in a statement, director of the business and sustainable development at the International Olympic Committee. “The presentation of hydrogen at Tokyo 2020 is just one example of how these Games will contribute to this goal.”

Home to thousands of athletes for several weeks, the Olympic Village is a demonstration of how this technology can be used in practice. Built like a miniature hydrogen city, it shows the potential of a first large-scale hydrogen infrastructure. Hydrogen will also power athlete buses and heat water in cafeterias, dormitories and training facilities. After the Games, underground pipes will transport hydrogen from a production station to residential islands. Organizers hope the Olympic Village, as Japan’s first large-scale hydrogen infrastructure, will leave an impression on future generations.

In addition, Japan is using the Olympic Games as an opportunity to accelerate the growth of its hydrogen ambitions. As part of Japan’s hydrogen vision, the country has set a target of 800,000 fuel cell vehicles by 2030 and a network of service stations. There are currently 135 hydrogen refueling stations in Japan, more than any other country.


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