Here's a new one, according to Santorum "The housing bubble was caused because of a dramatic spike in energy prices...":
Stressing the importance for the country to provide cheap energy to its citizens, Santorum blamed the recession not on sub-prime mortgages or the derivatives market but on spiking fuel prices.“We went into a recession in 2008. People forget why. They thought it was a housing bubble. The housing bubble was caused because of a dramatic spike in energy prices that caused the housing bubble to burst,” Santorum told the audience. “People had to pay so much money to air condition and heat their homes or pay for gasoline that they couldn’t pay their mortgage.”
Now we are all used to Republican pols treating gasoline prices as some sort of ultimate, can’t miss issue that trumps everything else. And it is refreshing to find a GOP presidential candidate who isn’t explicitly or implicitly claiming our economic problems were caused by hordes of shiftless poor and minority folk who conspired with ACORN and Freddie and Fannie to take out mortgages that had no intention of paying. But the idea that gasoline and home heating costs caused the whole mess is a new one to me...
So the way to prevent future housing bubble problems is, of course, to deregulate the energy industry.