It seems (from this thread) Polar Bears are out of control eating Dolphins, How do you know this isn't a one off thing the Dolphin might have already been dead. Who knows maybe natural causes, maybe thrown out of a fishing net. The point is you don't have all the information needed to say for certain this is caused by the weather. Unless you blindly follow the media.
This thread shows how one photo can cause such a ruckus. For the Pro AGW people here that claim to be into Science, there are only a few with open minds. Most are just believers/non thinkers.
