The next 20 years are critical decades in addressing climate change. Methane (AKA natural) gas is widely used and the pipes transporting it have lots of leaks.  The methane gas that escapes into the air will be at least 80 times more potent than carbon dioxide and will contribute to the global temperature rise.  Cleaning up after the fracking industry must be a priority. We speak with an expert from the Clean Air Task Force to learn more.