Another thing. >Now look at it from a politician's point of view. If you really get the signal that it's not a real problem, then it certainly doesn't make sen

Another thing. >Now look at it from a politician's point of view. If you really get the signal that it's not a real problem, then it certainly doesn't make sense to spend resources on it. That is true, but even if there is a perception of a real problem, the short term rules. If it is not as profitable, they ignore it. It's not going to be their problem 50 years ahead.