John Rensenbrink

John C. Rensenbrink (August 30, 1928 – July 30, 2022) was an American political scientist, philosopher, journalist, conservationist, and political activist. He initiated many organizations, the most prominent of which are the Maine Green Party (1984); the Green Party of the United States (1984–87) for both of which he was a principal founder; and the Cathance River Education Alliance (2000), a hands-on ecological education project for local schools, schoolchildren and high school students in mid-coast Maine.