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Special Offer for TreeHugger Readers!

Join the Sierra Club Online Community today - it's free!  

And although our 2007 Sierra Club Wilderness Calendar offer has expired, we'd still love you to join our Online Community!

And, if you join today, you can choose from one of these free gifts!

By joining our Online Community you can

  • Help us save paper and postage through our Member Center, where you can update your address and other personal information.

  • See the latest actions you can take to help protect our environment.

  • Receive the latest environmental news and learn more about our Conservation Initiatives. 

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If you respond and have not already registered, you will receive periodic updates and communications from local and national Sierra Club.

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