This is why I'm putting all my money into the development of a clockwork powered inter-continental ballistic nuclear missile; when the squabble over dwindling resources kicks off into a full blown war, but the belligerents discover that it will cost them 50 billion dollars worth of fuel to fire a missile 200 yards, I'll be able to make a fortune muhahahahaha!
It's at that point that I'll invite all the world leaders to my secret underwater base in the Caribbean to bid against one another to buy the clockwork ICBM from me, although first I need to employ lots of people to drive around in the background in Austin mini mokes, wearing orange boiler suits and hard hats, and I'll need to find a fluffy white cat from somewhere too, but other than that, it's all sorted.
Chock