Corsica the wars for the conquest of the colonial empire, the introduction of steamboats, which reduced the travel time between mainland France from the island drastically, and — last but not least — Napoleon himself, whose existence alone constituted an indissoluble link between France and Corsica. Thanks to all these factors by around 1870 Corsica had landed in the French cultural world. From the 19th century into the mid-20th century, Corsicans also grew closer to the French nation through participation in the French Empire. Compared to much of Metropolitan France, Corsica was poor and many Corsicans emigrated. While Corsicans emigrated globally,
Corsica Anglo-American landings in North Africa was occupied by Italian and German forces. After the Italian armistice in September 1943, Italian and Free French Forces pushed the Germans out of the island, making Corsica the first French Department to be freed. Subsequently, the US military established 17 airfields, nicknamed "USS Corsica", which served as bases for attacks on targets in German-occupied Italy. During the May 1958 crisis, French paratroopers landed on Corsica on 24 May, garrisoning the island in a bloodless action called Opération Corse. Between the late fifties and the seventies, the project of building a nuclear polygon in the