Interview
The most common misconceptions about nuclear war | Jeffrey Lewis (2022)
- Predicts that machine tool analysis in North Korean factories will enable researchers to reconstruct the timeline of critical nuclear and missile program decisions, while anticipating the continuation of predictable decision-making pathologies in nuclear strategy analysis.
- Forecasts that the EA community will misunderstand nuclear policy if it retains "counterforce versus countervalue" distinctions, as these terms are obsolete, and warns that relying on "counterforce" strategies will expand target lists to include industrial and leadership sites rather than just military forces.
- Expects that the distinction between "Launch Under Attack" and "Launch on Warning" will create overly complicated debates that obscure the US capability to launch on warning, leading to a system structured to incentivize such launches despite official denials.
- Anticipates that presidents will privately acknowledge the "madness" of official war plans claiming nuclear war victory and may silently defect from them, yet could be forced into "executed" plans and escalation during crises due to strategic box-ins.
- Predicts that US submarine-launched ballistic missile deployments will be interpreted by Russia as a first strike, as Russian operators will assume "go time" immediately upon launch rather than measuring yield, driving arms race dynamics.
- Forecasts that intra-service rivalry between the Air Force, Navy, and Army will distort arsenals through service pride, with the Air Force resisting the replacement of ICBMs with submarine missiles and the Navy rejecting training for archaic systems like sea-launched nuclear cruise missiles.
- Expects defense contractors to prioritize revenue over business logic if funds are available, while the nuclear security field will maintain gatekeeping practices that filter dissent and select for specific ideologically aligned groups.
- Projects that the "disarmament" frame has been a "misguided bet" that failed to meet expectations, resulting in the "Treaty Prohibiting Nuclear Weapons" (TPNW) as an adversarial countermeasure, and warns that the effective altruism community faces tension where hiring experts might lead to paralysis via "Cheem's Mindset."
- Anticipates that without dialogue on "shared stability," China's nuclear expansion will not be sustainable, noting that the US and China have never agreed to nuclear treaties despite mutual interest due to US preferences for dissuasion via a "giant force" and opposition to missile defense limits.
- Warns that failure to ratify the Comprehensive Nuclear Test Ban Treaty (CTBT) will likely result in a renewed era of nuclear testing and an accelerated arms race, whereas ratification with additional verification could prevent this outcome.
- Highlights the expiration of the New START treaty in 2026 as a critical deadline requiring a new agreement, though the political system views treaties as "concessions" and uses "appeasement" rhetoric, making agreement maintenance difficult.
- Predicts that US missile defenses will trigger Russia to continue building offensive forces to overwhelm them, ensuring an arms race regardless of broader relationship status, and notes that China's "no first use" policy serves as an ideological constraint rather than a binding promise to the US.
- Expects that a presidential statement refusing to use nuclear weapons for conventional alternatives would reduce potential targets to approximately ten, while the US lacks a formal commitment to defend allies with nukes, relying instead on dual-capable aircraft that often serve as symbols.
- Identifies the "good idea fairy" concept as a barrier to policy innovation, while warning that generalist researchers lacking domain context will produce "seriously misguided" assumptions requiring expert correction, and characterizes the nuclear security field as "enormously rewarding" but requiring a "dark sense of humor."
- Anticipates a "muddle through" scenario regarding Taiwan where the US accepts China's refusal to cede the island but acknowledges the settlement cannot be achieved by force, and expects military officers to avoid training for nuclear scenarios involving archaic systems they deem unlikely.