Under the guidance of Professor Gregory Keoleian, the team is working with global natural resources company BHP Billiton to develop a process for evaluating the adoption of renewable energy technologies to support their operations. The methodology will serve to aid the firm in deciding whether to adopt renewable energy at different assets, and how to determine which technologies are most favorable given the firm's goals, the available resources, and the current state of technology. We have conducted rapid assessments and made recommendations identifying promising renewable technologies for BHP Billiton assets in Mozambique and northern Chile.