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Documents opposition from across the political spectrum to the ubiquitous practice of fracking for natural gas, and investigates the health and environmental reasons behind it. 相关链接： 地下能源的隐患-纪录片 Renard Cohen
Documents opposition from across the political spectrum to the ubiquitous practice of fracking for natural gas, and investigates the health and environmental reasons behind it. 相关链接： 地下能源的隐患-纪录片 Renard Cohen
