November 16, 2021: “People see industry and environmentalism as fighting each other,” says environmental engineer Chan Lan Chun, “but we can help each other, too.” At Clearwater BioLogic, we agree—and freshwater sulfate reduction is a good example. As a solution for mining-impacted waters, it’s an idea whose time has come. Chan Lan assisted in developing our process and is now senior research program manager at the University of Minnesota’s Natural Resources Research Institute. Read more online or as PDF. Article and photo: UMN’s Technology Commercialization website.