In the U.S., eighty percent of people are locked out of the solar market because they can’t put solar on their rooftop. Solstice, co-founded by Sandhya Murali, MBA ’15, and Stephanie Speirs, MBA ’17, is changing the system with an inclusive model of community solar.

Rubén Lozano Aguilera, MBA ’13 identified pollution as a key challenge for the future of transportation in urban areas. With the introduction of eco-friendly routes on Google Maps, Lozano Aguilera and team have prevented an estimated 2.4MM+ metric tons of CO2 emissions—equivalent to removing 500K fu...