After the dissolution of the Soviet Union, Ukraine found itself in possession of a substantial nuclear arsenal. However, due to financial constraints and geopolitical concerns, Ukraine made the decision to disarm itself of these nuclear weapons. The Budapest Memorandum of 1994 provided assurances of security to Ukraine, but these guarantees were called into question when Russia seized Crimea and backed separatist movements within Ukraine. The current conflict between Russia and Ukraine serves as a stark reminder of the vulnerabilities faced by Ukraine without the protection of a nuclear deterrent. This situation underscores the complex geopolitical dynamics at play in the region and the challenges Ukraine faces in safeguarding its sovereignty and territorial integrity. The presence of nuclear weapons has long been a contentious issue, with proponents arguing for their deterrent effect and opponents raising concerns about the risks associated with their proliferation. As Ukraine grapples with ongoing security challenges, the question of nuclear disarmament remains a topic of debate and discussion. The international community continues to monitor the situation closely, recognizing the importance of finding a peaceful resolution to the conflict in order to ensure stability in the region.