In the 1960s, Americans across various sectors, including government and media, were aware of climate change, contrary to recent Supreme Court opinions.
In short:
- Historian Naomi Oreskes uncovered evidence that scientists, Congress and even magazines like Sports Illustrated discussed climate change before 1970.
- A forthcoming paper reveals more than 100 congressional hearings on CO2 and climate issues before the Clean Air Act's enactment.
- The research challenges current legal interpretations, suggesting Congress intended to empower the EPA to regulate greenhouse gases.
Key quote:
“We discovered a universe of discussions by scientists, by members of Congress, by members of the executive branch.”
— Naomi Oreskes, historian of science at Harvard University
Why this matters:
This research highlights a forgotten history of climate awareness, challenging narratives that downplay past knowledge and intent. Recognizing this history could inform current legal and policy debates about climate regulation.
