Invisible gases and invisible rays in an invisible atmosphere

The podcast explores the impact of hair sprays and deodorants on the ozone layer. It tells the story of the chemist Frank Sherwood Rowland and his discovery of the ozone depletion problem. The podcast also discusses the destruction of molecules in the atmosphere and the process by which CFC molecules destroy the ozone layer. It highlights the industry's response to the findings and their tactics to stall regulation.