Worthwhile Watching

Dear EarthTalk: I am looking for more stuff I can binge watch on my TV. Any environmental documentaries you’d recommend? — Couch Potato, via email

The power of film is in its capacity to transport viewers to places we might not have been able to go before. Nature documentaries in particular bring us close to ecosystems and species that are beyond most people’s reach. They can reinvigorate the environmental movement, as with An Inconvenient Truth, or expose environmental travesties, li...