Today’s Solutions: February 17, 2026

Breakthrough in green hydrogen

Breakthrough in green hydrogen production: cobalt and water replace rare iridium

BY THE OPTIMIST DAILY EDITORIAL TEAM Hydrogen generation is frequently cited as a critical component in the shift to renewable energy. However, according to a paper published in Nature Energy by Kiane de Kleijne of Radboud University and Eindhoven University of Technology, the technique has Read More...

Hydrogen factory

New electrolyzer improves green hydrogen production

Green hydrogen continues to gain momentum in funding and research. The hydrogen market is projected to grow to $2.5 trillion by 2050. "Green" hydrogen is hydrogen fuel made using energy from zero-carbon renewable sources through a method called electrolysis. As the world seeks to limit its carbon Read More...

Green hydrogen take off

How green hydrogen is taking off

Hydrogen is key to a major energy shift in our society. Many sectors of the economy and the power grid can decarbonize by switching to green hydrogen.  The market for hydrogen is expected to grow to $2.5 trillion by 2050, and many industries, such as air travel, see the writing on the wall. Read More...