Italian East Africa Ababa, to proclaim an empire by May 1936, making Ethiopia part of Italian East Africa. The Italian victory in the war coincided with the zenith of the international popularity of dictator Benito Mussolini's Fascist regime, during which colonialist leaders praised Mussolini for his actions. Mussolini's international popularity decreased as he endorsed the annexation of Austria by Nazi Germany, beginning a political tilt toward Germany that eventually led to the downfall of Mussolini and the Fascist regime in Italy in World War II. On 10 June 1940, Italy declared war on Britain and France, which made Italian military forces in Libya
Italian East Africa at the expense of the Amhara to strengthen support by Muslims for the Italian colony. Italy's Fascist regime encouraged Italian peasants to colonize Ethiopia by setting up farms and small manufacturing businesses. However, few Italians came to the Ethiopian colony, with most going to Eritrea and Somalia. While Italian Eritrea enjoyed some degree of development, supported by nearly 80,000 Italian colonists, by 1940 only 3,200 farmers had arrived in Ethiopia, less than ten percent of the Fascist regime's goal. Continued insurgency by native Ethiopians, lack of natural resources, rough terrain, and uncertainty of political and military conditions discouraged development and