Gasland is a 2010 documentary which investigates the environmental and health impacts of hydraulic fracturing, or fracking, a process used to extract natural gas from shale rock formations. The filmmaker, Josh Fox, travels across the United States, speaking with individuals who have been affected by the fracking industry.
One of the main issues highlighted in the documentary is the contamination of water sources by toxic chemicals used during the fracking process. Fox speaks with residents in rural towns whose well water has become contaminated, causing health problems such as hair loss, nausea, and neurological issues. The documentary also shows footage of people lighting their tap water on fire, suggesting the presence of methane gas in the water supply.
Fox also investigates the industry's exemption from the Safe Drinking Water Act, as well as the millions of dollars spent by companies such as Halliburton lobbying for lenient regulations. The documentary suggests a link between the fracking industry and a rise in cases of cancer and other serious health problems in communities surrounding natural gas drilling sites.
Overall, Gasland presents a critical view of the fracking industry, highlighting the environmental and health costs of the pursuit of natural gas resources.