French colonial policy isolated the Côte from pan-Somali nationalism.

Evidence

As in other French territories, this canalization of political activity towards the metropolitan country, profoundly affected the later development of political parties, serving to insulate political movements in French Somaliland from those in other parts of Somaliland. The general effect of French policy was thus the isolation of the Côte from the tenor of Somali advancement elsewhere. — I.M. Lewis, I. M. Lewis, A Modern History of the Somali_ Nation…, 372 (#corroborates, via linked claim)

Categorization

  • XREF: connects to: French policy insulated the Côte from wider Somali nationalist advance; French Somaliland was the most profitable Somali territory yet least socially developed; The 1958 French referendum defeated Pan-Somali unionism and installed French-aligned leadership in the Côte (+6 more)

Broader Connections