Michael Kaliski has worked in the entertainment industry for about 25 years, but fighting climate change has always been in his blood. He launched Good Planet Innovation to lower Hollywood's carbon footprint and bring green products to the screen - and he’s not stopping there. He explains how production studios and other institutions can save money by going green, what it’s like to work in Charlie Chaplin’s editing room, and why he wants James Bond to drink from a reusable water bottle.