In 2009, National Geographic conducted an annual study measuring and monitoring consumer progress toward environmentally sustainable consumption in seventeen countries around the world. The resulting "Consumer Greendex" found that Americans ranked as the world's least green consumers. Of all the...

Roeddy Zeng (pictured right with his son) is one of the main organisers of the 2010 IVU World Vegetarian Congress to be held in Jakarta from 1-6 October, with an excursion to Bali from 7-9 Oct. Roeddy kindly agreed to...