Greenhouse Gases: Seeing the Unseeable with 'Gas Finder' FLIR Cameras

They are invisible by definition, but a new camera can see them, and it's showing a radically different world billowing all around us. Humanity's heat-trapping greenhouse gases, the main cause of global warming , are being made visible by the "gas finder" cameras developed by FLIR Systems. They show massive dark plumes rising from some tailpipes and exhaust vents. Working with FLIR scientists and engineers, ABC's graphics artists added effects to video of roadways and planes so that...Full Story