"Green" Insulation Options

Making your home more energy efficient is the single most eco-friendly improvement that you can do. Why not start with your insulation. Whether you already have standard fiberglass insulation or not, there are now "green" options that are healthier for you, are little to no impact on the environment, and often times work better than traditional fiberglass solutions. The following sites breakdown some great options and list the pros and cons of each.

New Ideas for Green Insulation [Inhabitat]
Treehugger Picks: Green Insulation [Treehugger]
3 Easy-to-Install Green Insulation Options [GreenHomeGuide]
Eco-Friendly DIY Insulation [Sietchblog]