The Rise and Fall of Leaded Fuel: A Historical Journey

re-Discover the history of leaded fuel, from its invention in the 1920s by General Motors engineer Thomas Midgley Jr., to its widespread use in vehicles worldwide. Learn how tetraethyl lead (TEL) was added to gasoline to reduce engine knock and boost performance, and explore the environmental and health impacts that led to its eventual phase-out by the 21st century Join us as we delve into the science, controversies, and milestones that marked the era of leaded gasoline.