Historians Debate the End of Empire

Historians explain decolonization through three broad lenses. 'Nationalist' or 'peripheral' explanations stress the colonized: mass movements, strikes, guerrilla wars and leaders made colonial rule too costly. 'Metropolitan' explanations look at Europe: economic exhaustion, voter indifference, shifting trade toward Europe and America, and politicians' calculations about prestige and cost. 'International' explanations highlight US and Soviet pressure, the UN, and Cold War competition. Each lens fits some cases better than others.

Algeria seems to support a nationalist view, Britain's rapid exits from Africa after 1959 fit a metropolitan view, and Indonesia shows international pressure at work. Scholars such as John Darwin argue for combining all three, describing a changing 'world system' in which empire became harder to sustain. Evaluating these interpretations means asking what evidence each relies on and which cases it explains well or poorly.