The document is a presentation from Teck Resources' 2015 sustainability report investors' conference call. It discusses Teck's approach to sustainability, including setting short and long-term sustainability goals. It highlights key sustainability risks around energy/climate change, water management, and communities. It also summarizes Teck's 2015 sustainability performance, including reducing energy and emissions, improving water recycling, and increasing agreements with Indigenous peoples. The presentation provides examples to illustrate Teck's sustainability strategies and performance.