This website is a lot fun. It does use pop up windows so you will need to eventually allow the pop ups or not. Enjoy!
More information on another website about incandescent vs. CFL vs. LED light bulbs. Vilay and I have been buying CFL bulbs for the past three years. Every bulb changed does matter in regard to energy consumption and the future of this world.
I think Unscrew Earth would have been a better name for the Unscrew America website because we are all responsible for this planet that we share.
Update: I have added the following information in regard to using fluorescent bulbs such as CFL’s.
Matt informed me in comments about the fact that these bulbs are not easily disposable and if broken it is treated as a hazardous waste.
These bulbs need to be disposed of properly. You cannot simply throw them in the trash.
Follow this link to find out where you can dispose of your mercury-containing light bulbs (for US only).
If you break one in your home please follow this link to learn how to clean it up safely.
Due to a small amount of mercury inside the bulb you must take precautions.