Nuclear security

Start with GiveWell’s investigation here: http://www.givewell.org/labs/causes/nuclear-security

Also things like

• http://en.wikipedia.org/wiki/Global_Zero_%28campaign%29
• https://en.wikipedia.org/wiki/Nuclear_Threat_Initiative

• Carl Shulman’s post, which has:

  Taking these trends together I think it more likely that nuclear risk will decrease than increase, but since annual risk from nuclear weapons is already low, a moderate chance of extreme proliferation, trend-reversal in conflict levels, or nuke-promoting technological change could contribute an important portion of expected nuclear risk.

• “What to eat during impact winter?”

• Schelling’s concerns that a world without nuclear weapons may not be safer than one with some