There is a great deal of discussion about what "vegan" means. "Veganism" means at the very least not eating any flesh, dairy, or other animal products. In this sense, "vegan" means "vegan diet." Donald Watson, who originally coined the term "vegan" us

People should give up eating meat to halt climate change, according to Lord Stern of Brentford, a leading authority on global warming.

Adding momentum to the revolt against the U.S. Chamber of Commerce, Apple on Monday resigned from the business group because of its opposition to federal efforts to limit greenhouse gases. The move comes amid efforts by Apple to burnish its green image.

Our exclusive environmental ranking of America's 500 largest corporations.

This may be the sexiest and most practical rain barrel you've EVER seen!

Earlier this year we reported that powerhouse NHL star Georges Laraque had gone vegetarian after watching one of our favorite documentaries, Earthlings. In May, Georges said: "I'm also proud to announce that I have officially become a vegetarian and

Ever thought about what happens after you put food in the bin and it gets collected? Of course, it ends up on landfill sites, along with other goods we throw away. But apart from taking up valuable land space, food waste also release toxins

"Prius hybrid automobile is popular for its fuel efficiency, but its electric motor and battery guzzle rare earth metals, a little-known class of elements found in a wide range of gadgets and consumer goods."

A new national study of green consumers is busting the stereotypes about them

While some parents and pediatricians believe a vegan or vegetarian diet is unhealthy for children, studies and real-life experiences suggest quite the opposite. According to the American Dietetic Association, "Well-planned vegetarian diets -- even a