Allies and Adversaries Are Attempting Nuclear Deterrence Without Weapons – Will It Work?,” where he argued countries don’t always need to go as far as actually building nuclear weapons to reap the benefits of nuclear deterrence. A year later, we asked Matthew to revisit his arguments.Image: MidjourneyIn your 2025 article, you argued countries don’t necessarily have to follow through with building nuclear weapons to reap the benefits of nuclear deterrence, a strategy you called latent nuclear deterrence. These countries should therefore have better luck gaining leverage from their nuclear programs in situations where threats to build or eventually use nuclear weapons are believable. Allies and Adversaries Are Attempting Nuclear Deterrence Without Weapons – Will It Work?,” where he argued countries don’t always need to go as far as actually building nuclear weapons to reap the benefits of nuclear deterrence. A year later, we asked Matthew to revisit his arguments.Image: MidjourneyIn your 2025 article, you argued countries don’t necessarily have to follow through with building nuclear weapons to reap the benefits of nuclear deterrence, a strategy you called latent nuclear deterrence.