Author: Arnes Biogradlija

Arnes Biogradlija is the founder and Editor in Chief of EnergyNews.biz, which he launched in 2021 to separate energy transition realities from fairy tales. He writes data driven analysis on hydrogen, energy storage, small modular reactors, grids and industrial policy, and leads the Energy Talks interview series. EnergyNews.biz reporting has been cited more than 100 times by the International Energy Agency.

Currently, green hydrogen is often produced by separating water with electrical current supplied from renewable energy sources. Now, scientists at TU Wien have designed a novel photocatalyst that could make this process more direct and manageable. Hydrogen could play a significant role in our energy supply in the future, as it can be stored, transported, and burned as needed. However, the majority of available hydrogen is now a byproduct of natural gas production; this must alter for climate preservation purposes. The most effective technique to date for producing ecologically friendly “green hydrogen” is to split water into hydrogen and oxygen…

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