Sierra Club is America's largest and most influential grassroots environmental organization. Our goals are to explore, enjoy and protect wild places, to promote responsible use of ecosystems and resources, to educate and enlist humanity to protect and restore the environment and to use all lawful means in achieving these. We work to have healthy communities and a clean energy future.
The Northwest region of the Missouri Chapter, the Thomas Hart Benton group, consists of over 2000 members.