E-Futures students engaging in interdisciplinary energy research across 16 departments of the University of Sheffield, along with guest speakers, will present on challenges to a sustainable energy future. Students are carrying out research on a variety of subjects, from photovoltaic materials to green roof systems. Cohort 2 students will present posters of their recent work, Cohort 3 on their recent mini-projects and Cohort 1 will talk about their main projects.