… need and those who are under-represented in the field of clean energy are strongly encouraged to apply. These opportunities are open to returning Yale students. Graduating … need and those who are under-represented in the field of clean energy are strongly encouraged to apply. These opportunities are open to returning Yale students. Graduating … end of the 10-week summer internship or research fellowship on or about August 4th Fall Showcase , where students are invited to present their “culminating piece*” from their summer …