Charles D. Keeling

Charles D. Keeling was a scientist renowned for developing the Keeling Curve, a crucial graph that tracks atmospheric carbon dioxide levels over time. His meticulous measurements, starting in the 1950s at Mauna Loa Observatory, revealed a steady increase in CO₂, highlighting human impact on the climate. Keeling's work laid the foundation for understanding how greenhouse gases contribute to global warming, making him a key figure in climate science. His efforts continue to inform environmental policy and emphasize the importance of reducing emissions to protect the planet.