Sierra is the storytelling arm of the Sierra Club, the United States’ oldest, largest, and most influential grassroots environmental group. We are a national print and digital magazine publishing award-winning journalism and cutting-edge photography, art, and video dedicated to protecting the natural world. Combining features on green living and outdoor adventure with reporting about threats to the environment, Sierra brings together leading journalists, photographers, and filmmakers to convey the ideals at the heart of the Sierra Club’s mission.