Sierra Club

The Sierra Club, New York City Group, has more than 13,000 members. It is the premier grassroots advocate for environmental causes in our city’s five boroughs. It is also the parent group of the NYC Sierra Club Photography Committee. You can learn more and participate at:

The Sierra Club Atlantic Chapter focuses on the environmental issues concerning New York State. It works with all of the grass roots groups throughout all of New York’s 54 counties including the New York City Group. For more information, go to

The national Sierra Club is America’s oldest and largest grassroots environmental organization, co-founded by John Muir in 1892, with a current membership of 1.3 million people. It co-ordinates the pro-environment movement of the Sierra Club chapters in all 50 States. To learn more, go to