Slate.com's Green Challenge

Earth Day is just around the corner! Slate.com, in a partnership with Treehugger, is calling on its readers to take its Green Challenge. The challenge, which will take place over the course of the next seven weeks, is designed to help the everyday person reduce their carbon emissions.

There are seven different categories, this weeks being transportation. After that, you can expect challenges on such topics as heating, food, clothing, electricity, water and home/office.

This is a great and easy way to see how you can do your part to protect our environment!