TechA Crypto Company Thinks It Can Help Fight Climate Change 1 year ago01 mins Toucan is leveraging blockchain to reinvent the carbon credit market. But thorny questions abound.Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading... Post navigation Previous: People Hate the Idea of Car-Free Cities—Until They Live in OneNext: Scientists Are Tinkering With Clouds to Save the Great Barrier Reef