The final straw was noticing a comment referring to "the most recent survey I know of" and realizing it was from May 2009. I think it is well past time for another survey, so here is one now.
I've tried to keep the structure of the last survey intact so it will be easy to compare results and see changes over time, but there were a few problems with the last survey that required changes, and a few questions from the last survey that just didn't apply as much anymore (how many people have strong feelings on Three Worlds Collide these days?)
Please try to give serious answers that are easy to process by computer (see the introduction). And please let me know as soon as possible if there are any security problems (people other than me who can access the data) or any absolutely awful questions.
I will probably run the survey for about a month unless new people stop responding well before that. Like the last survey, I'll try to calculate some results myself and release the raw data (minus the people who want to keep theirs private) for anyone else who wants to examine it.
Like the last survey, if you take it and post that you took it here, I will upvote you, and I hope other people will upvote you too.
Done. Was out by only 17 years on the Principia Mathematica.
Some of the questions made me feel a bit stupid, which is probably a good thing now and then. Had to answer Deist/etc. for the religious identity question, because there wasn't an option for epistemic untheist with Christian ethical heuristics and an admittedly indefensible level of wishful thinking. But "etc." will do :)
Here's hoping we all live to 2100 and find out whether we were right about that stuff.
I think the probability of 90% die-off by 2100 attributable to a single cause is low, but let's face it, an interconnected cascading clusterfuck of 5%-fatal catastrophes would be bad enough, and sadly I think that's more likely. Or I've been reading too much Jared Diamond.