Sierra is the storytelling arm of the Sierra Club, the United States’ oldest and largest grassroots environmental group. Sierra is the modern version of the original Sierra Club Bulletin, created by famed naturalist John Muir in 1893. Today, the magazine publishes bimonthly in print and every day online. Sierra is carefully designed to visualize the journalism of our award-winning writers with images and illustrations that deliver an immediacy and impact to those stories. We pair vanguard photographers across the globe with reporters in the field to produce stories that both capture the depth and beauty of the natural world, while conveying the significance of protecting it.