Cleantech industry-watchers should take heart, Kachan writes. A quiet recovery is already underway in cleantech, a process that should gain even more momentum through 2014.
Taiwan's calls for talks about China's new air zone aren't being taken too seriously. Here's why there may be something more to them.
Aviation schools are gearing up to teach students how to fly drones. Dozens of schools now offer courses in what's known as UAS — unmanned aircraft systems — which range from drones as big as small planes to 2-foot-wide mini-helicopters. Embry-Riddle now offers the first UAS master's degree program.