Hello people of the world! I already have a petition on this site called save-the-dolphins, http://www.ipetitions.com/petition/sealife/ and i want to make another one to help stop global warming! Global warming is a world-wide problem that needs to be stoped. You can shut off your lights when you are not using them, shut off the water when you are brusing your teeth, or shutting off the computer when it is not in use. Every light that is on, whether it is green or red or just a plain light, is using up energy. Thank-you and please sign because I want to make a difference and i know you do to.