3M says Malarkey’s products have already reduced an amount of smog equivalent to 100,000 trees. “We hope next year it’s 200,000 and the year after that 400,000,” says Josh Orman ...

Producers of the first asthma inhaler, 3M Company (NYSE:MMM) is a global conglomerate known for products in industries like healthcare, safety, electronics, and consumer goods. Automation that ...