Time flies when you’re having fun—and when you’re in the midst of a clean energy revolution. As 2016 comes to a close, let’s take a look at the most popular clean energy blog posts over the past year. Click to see the list!

A United Kingdom company has successfully converted a Minnesota ethanol plant into an n-butanol production facility, which is now online after two years of development. David Anderson of Green Biologics Inc., the U.S. subsidiary of U.K.-based Green Biologics Ltd., said the plant has already made its first customer shipment and facility operations are going well […]