Coalitions need end-state talks
Tehran and Yalta show that silence about the peace is itself a decision.
The UN, Bretton Woods institutions, occupied Japan and Germany, and NATO/Warsaw Pact origins all trace to 1945 choices.
Decolonisation accelerated: India (1947), the Dutch East Indies struggle, and war in Indochina were not delayed footnotes.
Lessons
Industry is strategy
Factory location and shipping were as decisive as operational art.
Civilians were the main victims
Any account that only counts soldiers misreads this war.
Law arrived late
Nuremberg and Tokyo invented language after the fact; they did not prevent the killing.
1945 was a hinge
Korea, China, Vietnam and the nuclear arms race began in the settlement, not after a calm peace.
Unresolved
China death toll
Ranges remain wide because of incomplete local records and overlapping civil war.
Comfort women and forced labour
Diplomatic and legal disputes continue in East Asia.
Bomber Command ethics
Area bombing of German and Japanese cities is still argued in museums and parliaments.
Colonial soldiers' recognition
Pensions and monuments for African and Asian veterans lagged for decades.
Shifts
Bipolar nuclear order
US-Soviet rivalry with nuclear weapons replaced the 1930s multipolar system.
US forward presence
Occupations in Germany, Japan and Korea became long-term alliances.
Decolonisation surge
Imperial armies that won in 1945 could not hold the same empires in the 1950s.
Human-rights language
Genocide and crimes against humanity entered law and school, unevenly applied.
Outlook
Archives still move the story
Russian, Chinese and intelligence files continue to revise campaigns, not the war's existence.
Veteran generation gone
Direct witnesses are nearly gone; film and school now carry the memory load.
Asia's war is catching up
English-language public history is slowly widening from Overlord toward China and Korea.
Risk
structural aftershock
The 1945 settlement still structures alliances, nuclear doctrine and partitioned Korea. The risk is not a replay of 1939 but of living inside institutions built for that ending.
Nuclear monopoly lasted only until the Soviet test of 1949; the later ICBM age is a child of this war's laboratories.
Memory wars -- over collaboration, the Bomber Command statue, or the Nanjing massacre -- show that 1945 did not settle meaning.