International Relations Nuclear Proliferation Questions
The concept of extended deterrence refers to the use of nuclear weapons by one country to deter an attack on another country that is under its security umbrella. It involves the assurance that a nuclear-armed state will use its nuclear capabilities to defend and protect its allies or partners from potential aggression.
Extended deterrence is closely related to nuclear proliferation as it can serve as a deterrent against potential adversaries seeking to acquire nuclear weapons. The presence of a nuclear-armed ally can dissuade other countries from pursuing their own nuclear programs, as they would face the risk of a devastating response from the ally's nuclear arsenal. This can contribute to the stability of the international system by discouraging the spread of nuclear weapons. Additionally, extended deterrence can provide a sense of security to non-nuclear states, reducing their incentives to develop their own nuclear capabilities.