Here we have some lefties musing about a possible tie between global warming and the Icelandic volcano.
Here we have Iran blaming promiscuous women for the Icelandic volcano.
Compare and contrast.
According to Wikipedia, there was a lot of volcanic activity in the Paleozoic era. I’m not sure what could have caused this activity, since there were no humans around wearing short skirts or releasing carbon dioxide 500,000,000 years ago.