Hydrogen hubs test new federal environmental justice rules 

By Kristina Marusic and Cami Ferrell

(This is part 1 of a 2-part series originally published at Environmental Health News.) On a rainy day in September, Veronica Coptis and her two children stood on the shore of the Monongahela River in a park near their home, watching a pair of barges laden with mountainous heaps of coal disappear around the riverbend.