Weather makes them sad

Mark Steyn shares the sad news about sad scientists - worried about their future now as much as the global warming they see.
If you're having trouble keeping score, the old post-traumatic stress disorder is what you get if you're just some nancy wuss pantywaist who goes to Iraq and gets blown up by an IED. But the far more serious pre-traumatic stress disorder is what you get if you sit around on government grants all day worrying about sea levels in the Maldives in the early 22nd century.