天然气之地2

　　A documentary that declares the gas industrys portrayal of natural gas as a clean and safe alternative to oil is a myth, and that fracked wells inevitably leak over time, contaminating water and air, hurting families, and endangering the earths climate with the potent greenhouse gas, and methane.

开头剪得是真好啊，导演思维和剪辑手法融为一体。个别段落还出现了法国艺术片的错觉，感慨想的清楚才能剪的清楚，想法多放飞剪得才能多自由。