En-ROADS is a transparent, freely-available policy simulation model that provides policymakers, educators, businesses, the media, and the public with the ability to explore the likely consequences of energy, economic growth, land use, and other policies and uncertainties, with the goal of improving their understanding. The simulation has been carefully grounded in the best available science and has been calibrated against a wide range of existing integrated assessment, climate, and energy models. Join the free online trainings to learn more about the science behind the simulator and event facilitation.