As PowerStream Chair in Sustainable Energy Economics, I provide leadership in teaching about energy and sustainability. I teach ENVS 3130 Energy and the Environment in Canada and ENVS 6121 Community, Energy and Planning. I hold an eLearning grant and am incorporating a range of eLearning tools and social media into my courses. I maintain lists on twitter developed for students to explore the relationships between energy, community, environment and innovation in Canada. Someone who is new to Ontario and learning about the energy sector might also find these lists useful.