the-callendar-effect-how-a-mild-mannered-biker-triggered-a-huge-debate-over-humans-role-in-climate-change-in-the-early-20th-century-by-Sylvia-G-Dee

https://www.counterpunch.org/2022/02/24/the-callendar-effect-how-a-mild-mannered-biker-triggered-a-huge-debate-over-humans-role-in-climate-change-in-the-early-20th-century