Instead of "going green" or making some other token effort today, I'm going to actually make a small fix in the way I do things. From now on, I won't waste that water every day when I brush my teeth. It's a small thing, but it's a lot of fresh clean water going down the drain just because I've always done it that way.
So, this is my challenge to you: what one small thing can you change today and going forward that will make a little bit of difference. When you've figured out what it is, twitter it, and tag it #EDF (earth day fix).
(Photo credit: mms0131, CC-BY-SA)