Researchers now know how to continuously produce this light gas using the sun or artificial lamps.
Changing light to hydrogen, a colorless and odorless fuel that does not release any pollutants into the atmosphere: researchers have been working on this for several decades. In Switzerland and Japan, their work has just taken a new step with the development of the first marketable processes.
READ ALSO: What if we take a big breath of hydrogen?
To decipher the current crisis,
Enjoy 2 months subscription for € 1
1 € for 2 months
then 9.90 € / 4 weeks without engagement
I support the editorial staff
SPECIAL CORONAVIRUS DEVICE
- Surveys, analyzes, deciphering, writing
L’Express helps you better understand the crisis
- A daily newsletter dedicated to monitoring the
- Unlimited access to our articles
- All our subscribed newsletters
Already subscribed? Identify yourself