http://www.ENVIRONMENTALGREENPAGES.COM/directory/Global-Warming/http://www.ENVIRONMENTALGREENPAGES.COM/directory/Global-Warming/how-to-fight-global-warming-l2.htmlThe biggest cause of global warming is the carbon dioxide released when fossil fuels like oil and coal are burned for energy. So when you save energy, you fight global warming (and save money, of course). Here are some easy steps you can take: