SignTheCard.com
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Need a place to jot down your Earth Day pledge? TerraPass, actor/environmental activist Ed Begley, Jr., and Squidnote.com have teamed up to put together the ultimate greeting card for our planet at SignTheCard.com.
Pledges have come in from all across the globe, including the United States, London, Paris, and Columbia. One SUV driver even promised to sell his car, while a hardcore environmentalist pledged to install a gray-water system.
If you haven't decided what you want to do for Earth Day, feel free to browse through other people's declarations for ideas. Who knows, you might be inspired to contribute one of your very own. ::SignTheCard.com
Difficulty level: Easy
