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Hydrogen rainbow: not hydrogen but hydrogens!

Depending on the origin of the raw materials used or on the manufacturing process, hydrogen can be described as blue hydrogen, green, pink, grey, etc. If hydrogen is indeed widely considered as the ...

Agrifood

Cellular agriculture: a climate solution?

The environmental aspect is regularly put forward as one of the major benefits of cellular agriculture. But some voices are raised to shade this climatic benefit. Between breeding and synthetic meat, ...