Jeff Foust has a round up of the scant commentary on the 10th anniversary of Bush’s VSE announcement, including a link to my USA Today piece.
And no, the problem with Constellation was not that it was underfunded. It simply cost more than the planned budgets. Mike hoped that once it was a fait accompli, he’d just get the extra money. It didn’t work out that well.
[Update in the afternoon]
I haven’t read it in detail, but Stephen C. Smith has a lengthy history.
Given the SLS Block 1 launch processing manifest (4-5 years with little to no activities), there is a potential of not having sufficiently trained personnel. Issue – Yellow (May require personnel with advanced skills not readily available).
As I write in the book, even ignoring the cost implications:
From a safety standpoint, it means that its operating tempo will be far too slow, and its flights too infrequent, to safely and reliably operate the system. The launch crews will be sitting around for months with little to do, and by the time the next launch occurs they’ll have forgotten how to do it, if they haven’t left from sheer boredom to seek another job.
“You can’t keep piling up warm water in the western Pacific,” Trenberth says. “At some point, the water will get so high that it just sloshes back.” And when that happens, if scientists are on the right track, the missing heat will reappear and temperatures will spike once again.
JC comment: Well that is an interesting ‘forecast.’ If this is natural internal variability, e.g. the stadium wave (which includes the PDO), then you would expect warming to resume at some point (I’ve argued this might be in the 2030′s). This would make the hiatus 30+ years (similar in length to the pevious hiatus from 1940 to 1975). This is long enough to invalidate the utility of the current climate models for projecting future climate change.
And about the missing heat reappearing, well stay tuned for my next post on ocean heat content.
Despite the fact that it’s at Cracked, this is a very good article. Note in particular the thing about many scientists not actually understanding statistics, which is particularly a problem with climate science. It has a good bottom line:
Just to be clear: It’s not that you should suddenly stop trusting science in general — without science it would be impossible to distinguish charlatans from people who have actual wizard powers. But there’s a big difference between accepting scientific consensus and just blindly believing everything said by a guy in a white lab coat.
It’s also important to avoid falling into an overhyped misleading “consensus.”
A good survey at The Economist on the coming tsunami on unskilled labor, for which no government is prepared. They’re right that the most important thing is to reform K through post-grad education, root and branch, but there are a lot of entrenched interests that will continue to fight that.