I have always tried to be eco-friendly, but the largest thing that I recently have done was go vegetarian. By eating less meat (or eating no meat), you can dramatically reduce the amount of environmental degradation you cause. A United Nations report summarized the devastation caused by the meat industry, revealing that it produced more carbon dioxide than all the cars, trucks, SUVS, planes and ships in the world - COMBINED. The report goes on to say that the meat industry is number one in emitting carbon dioxide. To watch a video that explains more, click here: ''Meat's Not Green''.