New ways of making hydrogen are set to transform the energy industry. Here's everything you need to know about the $145 billion market.

2020-01-27 13:45
Hydrogen gas is a common industrial input, used to make ammonia, steel, and other commodities. Most of it today comes from fossil fuels. But the rise of renewable energy sources like solar and wind is ushering in an era of "green hydrogen," which promises to …