Revelle Roger

Roger Revelle (1909–1991)

Roger Revelle was born March 7, 1909, and was an early American oceanographer and climate scientist whose work helped establish the modern understanding of how human activities influence the Earth's climate. He spent a significant portion of his career at the Scripps Institution of Oceanography (UC San Diego) and was a leading figure in mid‑20th‑century oceanography and atmospheric science.

Notable contributions

• Advanced research on the exchange of carbon dioxide between the ocean and the atmosphere and its potential to alter global climate.
• Key driver in the development of long‑term carbon dioxide monitoring programs and in promoting the study of climate change on an international scale.
• Mentored scientists such as Charles D. Keeling, whose iconic Keeling Curve measures atmospheric CO2 concentrations.
• Influential in shaping the International Geophysical Year (1957–1958) and in launching collaborative global science programs during that era.
• His legacy lives on in facilities, ships, and academic programs named in his honor, including the research vessel Roger Revelle and Revelle College at UC San Diego.

Public profile, media and legacy

As a historical figure in climate science, Revelle is frequently cited in academic histories, NASA/NOAA climate material, and university retrospectives. There are no active personal or official social media accounts for him, given his passing in 1991. Contemporary attention tends to be archival—biographies, obituaries in major news outlets, and institutional tributes.

Recent projects and current relevance

There are no new projects attributed to Revelle himself, but his work continues to underpin climate science education, oceanography programs, and policy discussions about CO2 and climate change. His name endures in UC San Diego’s Revelle College and in the Roger Revelle‑named research vessel that supports ongoing oceanographic research.