"We’re in an emergency situation that requires radical responses. For 70 years the world has ignored the warnings of scientists, and now we are paying the price. The climate is changing must faster than we are. We are losing a football field size of the Amazon rainforest every minute. We have years, not decades, to create net-zero societies, a short window of time for the formidable task of forging political alliances, international treaties, and mass resistance movements. This is no time for moderation or tepid reform measures."
January 1, 1970
https://en.wikiquote.org/wiki/Climate_change_denial