Katie Butler, director of the California Department of Toxic Substances Control, said regulators aim to change that with ...

This is part 1 of a 2-part series, originally published by E nvironmental Health News. Read part 2: What’s hampering federal environmental justice efforts in the hydrogen hub build-out? On a rainy day ...

Part 2 in a 2-part series.

This is part 2 of a 2-part series, originally published by E nvironmental Health News. Read part 1: Hydrogen hubs test new federal environmental justice rules One Wednesday evening last May, Yukyan ...