Clean Technica: Josh Foxs Oscar-nominated and Emmy-winning film Gasland was ahead of its time. The documentary not only woke the world up to frackings risks, it also sparked a social movement that led New York state to ban natural gas drilling. Thats why I was so excited to see his new film, How to Let Go of the World and Love All the Things Climate Cant Change, airing on HBO. I hoped Fox would once again elevate the conversation and perhaps go beyond the stories of tragedy and despair that have stymied so...