Big Ideas Grand Prize Pitch Day Showcases Inventions of Top Student Teams

Development Engineering Prof. Amy Pickering, Blum Center Distinguished Chair in Global Poverty and Practice at UC Berkeley, and Dr. Katya Cherukumilli, a postdoctoral scholar in Pickering’s lab, have won a $1.9 million award to increase access to clean and safe water in low-income urban communities around the world. The Open Philanthropy grant will go toward scaling up and deploying the Venturi, the in-line (passive) chlorinator device that was originally designed by local engineers in Bangladesh, Kenya, and the U.S.