Inspiring a new generation isn't easy work. But their energy and excitement for having an impact is something that shouldn't be ruled out.
As I've watched life through the eyes of my own daughters, now approaching their teen years, they have great convictions for caring for the Earth, recycling, and justice. Here's a great video that can be used with students and the adults who work with them.
Age isn't a huge consideration. Anyone CAN change the world!