Project Earth Hosts Carnival of the Green

This week marks Carnival of the Green #215, and it's being hosted by Project Earth, a blog for environmental information and discussion, but also one for curriculum ideas by and for high school teachers and students. So head on over to this week's Carnival which includes a round up of green news and events from the past week and your best green tweets, submitted by other bloggers and green sites. From 8 simple ways to save a thousand bucks to hiking in Norway to planting a garden for healt...Read the full story on TreeHugger