The biggest cause of global warming is the carbon dioxide released when fossil fuels -- such as oil and coal -- are burned for energy. So when you save energy, you fight global warming and save money, too.
Here are some easy steps that you can take to help make a difference:
LIMIT GLOBAL WARMING POLLUTION
Raise your voice. Congress needs to enact new laws that cap carbon emissions and require polluters pay for the global warming gases that they produce. Send a message to your elected officials, letting them know that you will hold them accountable for what they do -- or fail to do -- about global warming. Take action here.