Once You Know (2021)

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.

• Year: 2021
• Genres: Documentary
• Countries: Bangladesh, France, Greece, United States of America
• Languages: English, French
• Runtime: 105 min