This week is Carnival of the Green #186 and it’s being hosted by Conserve Plastic Bags, an informative blog whose goal is to raise public awareness on the consumption of plastic bags. Since it’s inception (which began as a class project), it has since evolved to include content about a multitude of other current environmental issues as well.

So head on over to this week’s Carnival, which includes a round up of green news and events from the past week, submitted by other bloggers and green sites. Also, as we recently announced, this week’s Carnival makes the debut of our new #bestgreentweets feature from Twitter. Find out which ones made the cut – enjoy!

We are now accepting host requests for 2010! Read on to find out how to host.