Une fois que tu sais
- Mwaka: 2021
- Nchi: Bangladesh, France, Greece, United States of America
- Aina: Documentary
- Studio: Pulp Films
- Neno kuu: climate change, environment
- Mkurugenzi: Emmanuel Cappellin
- Tuma: Jean-Marc Jancovici, Pablo Servigne, Richard Heinberg, Saleemul Huq, Susanne Moser