Missions for Nuclear Weapons after the Cold War
This report (PDF) examines currently proposed nuclear missions and finds that the United States is witnessing the end of a long process of having nuclear weapons be displaced by advanced conventional alternatives.
The most challenging nuclear mission is a holdover from the Cold War: to be able to carry out a disarming first strike against Russian central nuclear forces. Only if the US and Russia abandon this mission will meaningful reductions in the two largest arsenals be possible.
It is difficult to assess from photos whether the Sentinel missile is longer or wider overall than the Minuteman, but the Sentinel clearly has a thicker second stage, which could potentially contribute to the missile’s extended range.
This is not the first time Google has agreed to censor imagery at the behest of governments, but be warned: obfuscation at this broad level poses a direct threat to the public’s ability to monitor and scrutinize government operations.
As humans expand our geographic reach, encroach on untouched natural territories, and interact more with animal populations, we will encounter novel zoonotic diseases that threaten the human body. The sooner we act to address these risks, the better.
“One thing became increasingly clear: AI doesn’t simply introduce a new category of risk. It changes the speed, scale, complexity, and interaction of risks that already exist.”