...Club is a grass-roots, voluntary organization of over 153,000 members with the public interest purpose "to restore the quality of the natural environment and to maintain the integrity of its ecosystems." We are engaged in a very broad range of environmental issues through a diversity of...

...environmental organization founded in 1892, long before one knew of the nucleus, let alone nuclear power. The Sierra Club works in the United States and other...environment and to maintain the integrity of ecosystems. We were concerned with the conservation of natural resources long before it became this pressing national...

...Club is a voluntary membership organization of over 174,000 members with the public interest purpose "to restore the quality of the natural environment and to maintain the integrity of its ecosystems." We are engaged in a broad range of environmental issues through a diversity of educational,...

...national voluntary membership organization, of over 182,000 members with the public interest purpose "to restore the quality of the natural environment and to maintain the integrity of its ecosystems." We are engaged in a broad range of environmental issues through a diversity of educational,...

...national voluntary membership organization, of over 182,000 members with the public interest purpose "to restore the quality of the natural environment and to maintain the integrity of its ecosystems." We are engaged in a broad range of environmental issues through a diversity of educational,...

...Sierra Club is a citizen organization with a membership of more than 184,000. Founded in 1892, the Club works in the United States and other countries...environment and to maintain the integrity of ecosystems. Since 1972 the Sierra Club has had an active international program focusing on many of the global issues...

...national voluntary membership organization, of over 182,000 members with the public interest purpose "to restore the quality of the natural environment and to maintain the integrity of its ecosystems." We are engaged in a broad range of environmental issues through a diversity of educational,...

...with a membership of 300,000, including members residing in 67 foreign countries. Founded In 1892, the Club works in the United States and other countries...to restore the quality of the natural environment, to maintain the integrity of ecosystems and to promote the use of prudent resource management so that...

...membership of over 340,000, including members residing in 67 foreign countries. Founded in 1892, the Club works in the United States and other countries...to restore the quality of the natural environment, to maintain the integrity of ecosystems and to promote the use of prudent resource management so that...