"...right from the horse's mouth..."

Sorry, when it comes to the science in that video, it is coming straight from the horse's other end. Pure thoroughly debunked and politically-motivated drivel.

The horse's mouth for climate science is here:

www.skepticalscience.com

Note that this site links directly to the actual published, peer-reviewed data and papers. If you care to debate the issues do not stop at the opinions/interpretations - go look at the data.