NASA satellite detects first greenhouse gas plumes in the US and abroad

NASA's Tanager-1 satellite has detected its first greenhouse gas plumes, identifying methane in Texas and Pakistan, and carbon dioxide in South Africa. This marks a significant step in monitoring emissions globally. The satellite, launched on August 16, uses an imaging spectrometer designed by NASA's Jet Propulsion Laboratory. It can measure emissions at a facility level, providing detailed data on greenhouse gases. Tanager-1 will scan about 116,000 square miles daily, with data made publicly available. The initiative aims to enhance understanding and management of greenhouse gas emissions worldwide.