Scientists create hydrogen

Scientists create hydrogen with no direct CO2 emissions at source

A new way of creating hydrogen, which eliminates direct CO2 emissions
at source, has been developed by an international team of scientists.

The process reacts hydrogen-rich and sustainably sourced bioethanol
taken from agricultural waste with water at just 270 C using a new
bimetallic catalyst. Unlike traditional methods, which operate between
400 C and 600 C, are energy-intensive and generate large amounts of
CO2, the catalyst shifts the chemical reaction to create hydrogen
without releasing carbon dioxide as a byproduct.

https://techxplore.com/news/2025-02-scientists-hydrogen-co8322-emissions-source.html