Incredibly, they were talking about how there were extreme temperature changes in the 1300's and how scientists fear it may happen again due to sunspot activity and natural undulations of the planet's ocean currents.
From the site:
[ New research has indicated to scientists that the climate is changing rapidly and unpredictably. In different parts of the world, we could be facing drought, floods, storms and extreme cold. ]
How the hell can this be? Were there SUV's in the middle ages? The Mayan empire?? Concensus??? BUELLER???!?!?
It took them (the producers) a full 40 minutes to blame Global Warming if another Ice Age hits (but only in Europe and North America).