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What is hydrogen, and can it really become a climate solution?

  • Written by Hannes van der Watt, Research Assistant Professor, University of North Dakota
What is hydrogen, and can it really become a climate solution?Hydrogen has potential, but it faces some big challenges, including a lack of pipeline infrastructure.Petmal/iStock/Getty Images Pluss plus

Hydrogen, or H₂, is getting a lot of attention lately as governments in the U.S., Canada and Europe push to cut their greenhouse gas emissions.

But what exactly is H₂, and is it really a clean power...

Read more: What is hydrogen, and can it really become a climate solution?