“Today, like a ship entering the storm, the world faces climate change induced collapse. Once You Know, by director Emmanuel Cappellin, is a poetic and poignant exploration of how four of the world’s leading climate scientists and energy experts find truth, chaos, and hope in their work.”

Once you know is a feature-length documentary coming in 2019 by Emmanuel Cappellin, on his search for meaningful work in the age of climate change.