The Lost Forest
- annos singulos: 2020
- Patriam: United Kingdom, United States of America
- genus: Documentary
- Studio: Rideback, Grain Media, National Geographic
- keyword: nobel prize, global warming, ecology, nature, rainforest, geography, scientific research
- Director: Orlando von Einsiedel
- cast: Julian Bayliss, Simon Willcock, Gabriela Bittencourt, Hermenegildo Matimele, Ara Monadjem