* http://blog.dilbert.com/2013/04/15/fact-checking-adams-law-o...
* http://blog.dilbert.com/2013/04/15/fact-checking-adams-law-o...
Personally I'd call the war in Yemen a resource/population one, and there's arguments that this applies more broadly across the middle east conflicts.
Also William Gibbson's idea of The Jackpot is pretty relevant. All the dice can roll to six and you get a situation which you can't walk out of - so radical climate change (or even not so radical), economic depression and a fairly throaty nuclear exchange or two.
Fix that.
2) Big nuclear exchanges? Nuclear exchanges as projected are expected to be local, we don't even have enough nukes to raze all major cities.
3) Economic depression has happened multiple times so far. With various interesting results, from World War II to Computer Era. :)
The closest thing I can think of is "Rock Falls, Everyone Dies". Generally a rock moving at km/s from out of Solar System. Last time this happened dinosaurs got extinct.
The other one is a nearby gamma ray emitting supernova. This could sterilize most of the planet.
There are huge nonproliferation and counter-proliferation efforts going on.
Nonproliferation efforts aren’t even about making it less likely. They’re only about not making it more likely.
...only provided those who decide can profit from the fix. There’s also “it’s hard to be aware of the problem if you profit from your non-awareness.”
Therefore: “saving the banks too big to fail” works. But saving the civilisation? In god we trust, he gave us the planet to just use it.