Emerging Nuclear Dynamics in West Asia and Northeast Asia offers a rigorous and timely analysis of nuclear proliferation risks in two of the world’s most volatile regions in terms of nuclear proliferation risks. The monograph examines whether altered threat perceptions, material capabilities, commitment to Non-proliferation norms and doubts about extended deterrence are driving states in the regions towards nuclear hedging or overt weaponisation. Using a strong theoretical framework that blends realism, constructivism and Vipin Narang’s Proliferation Strategy Theory, the author assesses the nuclear latency of Saudi Arabia, Turkiye, Egypt, the UAE, Japan and South Korea. By systematically analysing material capabilities, strategic rationale, domestic politics, alliance dynamics, and treaty commitments, the monograph argues that contemporary proliferation risks are the outcome of precautionary intent and calculated restraint. It is a valuable contribution to nuclear studies and regional security debates.