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Knowledge Tree Why is hemp environmentally friendly? I thought growing hemp in the US was illegal? What other types of products can be made with hemp? Did the US ever grow hemp? Why is hemp better than trees for paper use?

Knowledge Tree Why is conventionally grown cotton bad for the environment? How can I tell if something is made from organic cotton? Is organic cotton sustainable?

How do I recycle this product? Please see our recycle page to learn how to recycle any products that you are purchasing (or already own). Click here to learn about how to recycle all of the product packaging.

Going Green Expos! Taking Green to the Main Stream Boston, MA 2/2 - 2/3, 2008 Ventura, CA 4/12 - 4/13, 2008 Accra, Ghana 11/7 - 11/9, 2008 Coming soon! GG Santa Barbara, CA; Burlington, VT; Portland, ME; Council Bluffs, IA; and more!