I watched a great documentary today called the 11th Hour. Leonardo DiCaprio produced and narrated the film about the environment and the role of humans in both its degradation and how we can fix what has gone wrong. It is a compelling film with a far broader look at the relationship we have with the planet than just global warming. It is both informative and moving and certainly worth either the rental or purchase. I attached the trailer if you have not yet watched it. There is also two accompanying websites, one for the film and one for people looking to take action. The film website can be viewed at 11thhourfilm.com, and the action website can be seen at 11thhouraction.com