Key facts and dates

From 1933, the deteriorating international situation in Europe and Asia, marked by Hitler's rise, Japanese expansion, and the outbreak of war, elicited varied responses across the Americas. This timeline captures pivotal moments and reactions in the Western Hemisphere during this tense period.

Timeline of key events

• 1933 – Hitler rises to power in Germany, prompting mixed reactions across the Americas.
• 1935-1937 – Japanese expansion in Asia raises concerns, particularly in the U.S.
• 1936-1939 – Spanish Civil War polarises opinions; some Latin American nations sympathise with Franco.
• 1938 – Munich Agreement heightens fears of aggression, shifting some neutral stances.
• 1939 – Outbreak of war in Europe leads to declarations of neutrality across most American countries.
• 1940 – Fall of France shocks the hemisphere, pushing closer U.S.-Latin American cooperation.

Range of reactions across the Americas to international crises

From 1933 onwards, countries in the Western Hemisphere responded in diverse ways to the escalating crises in Europe and Asia. These reactions ranged from support for the Allies to strict neutrality and, in some cases, sympathy for the Axis powers, reflecting the complex interplay of ideology, history, and national interests.

Spectrum of hemispheric responses

• Sympathy for the Allies - Nations like Canada quickly aligned with Britain and France, driven by historical ties and shared democratic values. This support became more pronounced after the outbreak of war in 1939.
• Strict neutrality - Many Latin American countries, such as Mexico and Colombia, initially declared neutrality, aiming to avoid entanglement in distant conflicts. This stance was influenced by a desire to focus on internal development and avoid economic repercussions.
• Sympathy for Axis powers - In certain Latin American states, notably Argentina, Brazil, and Chile, there was notable support for Germany and Italy, often linked to domestic fascist movements and admiration for authoritarian models of governance during the 1930s.

Factors influencing reactions in the Americas

The varied responses across the hemisphere were shaped by a combination of internal and external factors. These elements created a framework within which each nation assessed the international situation and determined its stance.

Key influences on hemispheric policies

• Isolationist sentiment - A strong desire to avoid involvement in foreign wars dominated many American countries, particularly in the United States and Latin America. This was rooted in historical experiences, such as the aftermath of World War I, and a focus on domestic issues during the Great Depression.
• Economic considerations - Trade dependencies played a significant role. Nations reliant on European markets, especially for exports like agricultural goods or raw materials, often leaned towards neutrality to protect economic interests, fearing disruptions from taking sides.
• Domestic politics - Internal political dynamics, including the strength of democratic institutions versus authoritarian leanings, influenced reactions. For instance, governments with conservative or military leadership sometimes sympathised with Axis ideologies.
• Geographical distance - The physical separation from Europe and Asia led many countries to perceive these conflicts as remote, reducing the sense of urgency or direct threat until events like the fall of France in 1940 brought the war's implications closer to home.

Rise of fascist and Nazi movements in Latin America

During the 1930s, fascist and Nazi ideologies gained traction in parts of Latin America, particularly in countries with significant European immigrant populations or authoritarian traditions. This development influenced how some nations reacted to events in Europe.

Growth of pro-Axis sentiments in Latin America

• Brazil - The Integralist movement, inspired by European fascism, gained prominence under leaders like Plínio Salgado. Though President Getúlio Vargas eventually suppressed it, early tolerance reflected ambivalence towards Axis powers.
• Argentina - Strong German and Italian immigrant communities fostered pro-Axis sympathies, with some political and military elites admiring Hitler and Mussolini. This contributed to Argentina's prolonged neutrality.
• Chile - The National Socialist Movement, or Nacistas, emerged as a small but vocal group supporting Nazi ideals, influencing public discourse and creating internal divisions over foreign policy.
• Impact on regional stance - These movements often aligned with anti-American and anti-British sentiments, complicating hemispheric unity and raising concerns in the U.S. about potential Axis influence in the region.

Debates over intervention versus isolationism in the United States

In the United States, the response to the international crises of the 1930s was marked by a fierce debate between those advocating for intervention and those supporting isolationism. This internal conflict shaped U.S. foreign policy until the Pearl Harbor attack in 1941.

Isolationist perspective

Many Americans, disillusioned by World War I and focused on economic recovery during the Great Depression, supported acts like the Neutrality Acts (1935-1937) to avoid involvement. Groups like the America First Committee argued that European conflicts were not the U.S.'s concern.

Interventionist perspective

Others, including President Franklin D. Roosevelt, believed that supporting the Allies was essential to prevent the spread of fascism and protect democratic values. Events like the Munich Agreement in 1938, seen as appeasement of Hitler, strengthened calls for preparedness.

Gradual shift towards intervention

The fall of France in 1940 shocked the U.S. public, eroding isolationist sentiment and leading to policies like the Lend-Lease Act (1941), which provided aid to Allied nations while still avoiding direct military engagement.

Impact of key events on hemispheric attitudes

Specific international developments between 1938 and 1940 significantly altered perceptions and policies across the Americas. These events underscored the growing threat of global conflict and prompted shifts in previously held positions.

Effects of major turning points

• Munich Agreement (1938) - This agreement, which allowed Nazi Germany to annex parts of Czechoslovakia, was widely seen as a failure of appeasement. It heightened fears of unchecked aggression, pushing some neutral countries to reconsider their stance and increasing support for collective security measures in the hemisphere.
• Outbreak of war in Europe (1939) - The declaration of war by Britain and France against Germany led to the Panama Declaration at the Pan-American Conference, where American states agreed to a neutrality zone in the Western Hemisphere, reflecting a unified desire to stay out of the conflict while protecting regional interests.
• Fall of France (1940) - The rapid defeat of France by Germany shocked the Americas, raising fears of Axis dominance. It spurred closer cooperation between the U.S. and Latin American countries through initiatives like the Havana Conference, where mutual defence agreements were strengthened to counter potential threats.