Activism is the practice of strong, vigorous support (through action) in support of or against a controversial issue. Environmental activism efforts include battling climate change and greenhouse gas emissions, defending the oceans, protecting forests, creating a toxic-free future, campaigning for sustainable agriculture, protesting animal testing, promoting vegetarianism/veganism, protecting endangered species and many more. (Source: Merriam-Webster Dictionary, Greenpeace / Photo: Flickr)

Political Habitat: Notes from an Earth Day realist

The Unlikely Environmentalist

History of animal rights activism

Earth Day is hard, Earth Minute is easy

Michael Pollan: Make me do it

Byrd is the word

October 24th is Global Climate Action Day

All right on the Rocky Mountain Front

Seeing the light

Ashley Judd chats about mountaintop removal mining

Friday links: Energy

Become and e-activist with Global Green