Brainpower and muscle – at work on Maison Reciprocity at the 2014 European Solar Decathlon. Student teams (19 of them) designed, engineered and built solar-powered houses for competition in Versailles, France.

Thousands of students in architecture, engineering, environmental science, health and other fields  in the US, Asia, Latin America, Australia, and Europe are going to make a big difference for the planet in the decades ahead. Our next story of Earth Heroes for Earth Week 2015 focuses on campuses and kids who are making a difference.