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IB DP History Study Notes

19.10.6 Impact of the First World War on Two Countries of the Americas

The First World War fundamentally altered the trajectory of the United States and Canada, ushering in significant economic, political, social, and foreign policy changes. This comprehensive examination delves into the intricacies of their transformations and the enduring challenges they faced.

Economic Effects

United States

  • War Time Boom: The US experienced an unprecedented economic surge as its industries became the arsenal of the Allied powers, with production rates soaring to meet the demand for military supplies.
  • Employment: The labor market tightened, with unemployment dropping significantly as men enlisted and war-related jobs increased.
  • Agricultural Prosperity: US farmers enjoyed prosperity as Europe's agricultural production faltered, creating vast markets for American crops.
  • Post-war Adjustment: The end of the war brought about economic dislocation as military contracts ceased, soldiers returned, and inflation became rampant.

Canada

  • Economic Mobilisation: Like the US, Canada mobilised its economy for war, with factories converting to produce war material, leading to economic expansion.
  • Foreign Investment: The war also led to increased British and American investment in Canadian industries.
  • Transition to Peace: Post-war, Canada grappled with the transition to a peacetime economy, dealing with inflation, and the reintegration of servicemen into the workforce.

Political Effects

United States

  • International Stature: The war catapulted the US onto the global stage as a major political power.
  • Civil Liberties: The period saw a contraction of civil liberties, evidenced by the Espionage Act of 1917 and the Sedition Act of 1918, which restricted speech critical of the government.
  • Progressive Legislation: The wartime context accelerated progressive reforms, including child labor laws and women’s rights.

Canada

  • Political Independence: The war was a political coming-of-age for Canada, leading to increased autonomy within the British Empire as evidenced by its separate signature on the Treaty of Versailles.
  • Franchise Expansion: The wartime election of 1917 saw the temporary extension of the vote to women related to servicemen, and the following year, all Canadian women gained the right to vote in federal elections.

Social Effects

United States

  • Demographic Shifts: The war prompted vast migrations, including the movement of millions of African Americans to northern cities, and the influx of women into the workforce.
  • Prohibition: The wartime temperance movement culminated in the 18th Amendment, initiating Prohibition in 1919.
  • Education: The war also led to educational reform, with a push for universal high school education to develop a more informed citizenry.

Canada

  • Women in Workforce: Canadian women entered the workforce in unprecedented numbers, taking on roles in manufacturing and other sectors previously dominated by men.
  • Social Unrest: The end of the war saw significant social unrest, including the Winnipeg General Strike of 1919, highlighting workers' dissatisfaction with post-war conditions.

Foreign Policy Effects

United States

  • Shift to Interventionism: The war marked the beginning of a long-term shift from the Monroe Doctrine’s hemispheric focus to a more interventionist approach, as demonstrated by the US involvement in the Russian Civil War.
  • The Versailles Treaty: Despite President Wilson’s advocacy for the League of Nations, domestic opposition prevented the US from joining, reflecting the tension between internationalism and isolationism.

Canada

  • Diplomatic Presence: Canada’s increased wartime contribution afforded it greater respect and an independent presence at international negotiations.
  • Imperial War Cabinet: Canada’s participation in the Imperial War Cabinet during the war signified its evolving international role and the gradual shift from British dominion to autonomous nation.

Challenges Post-War

United States

  • Economic Recalibration: The shift from a wartime economy to a peacetime one was marred by the recession of 1919-1920, with high unemployment and labor strikes.
  • Political Radicalism: The Red Scare of 1919-1920 was a reactionary period of political repression, marked by a widespread fear of Bolshevism and anarchism.
  • Reintegration of Soldiers: The return of nearly 4.7 million servicemen presented significant social and economic challenges.

Canada

  • Post-war Discontent: Returning Canadian soldiers faced unemployment or reemployment in lower-paying jobs, fuelling dissatisfaction.
  • Regional Discontent: Quebec's opposition to conscription during the war led to a long-lasting sense of disenfranchisement and resentment towards the federal government.

In assessing the impact of the First World War on the United States and Canada, it is evident that the conflict served as a crucible for change. Economically, both nations saw unprecedented growth, with corresponding challenges in the post-war period. Politically, the war spurred on suffrage movements, saw the restriction of civil liberties, and ultimately redefined each nation's role on the international stage. Socially, the war catalysed shifts in demographics, the role of women, and race relations, leading to both progressive reforms and societal tension. The foreign policy of each country reflected an evolving stance towards engagement in global affairs. The post-war period, while marred with economic and social challenges, set the stage for the roaring twenties, leaving an indelible mark on the societal fabric of the Americas.

FAQ

The Spanish Flu of 1918 had a devastating impact on post-WWI America, exacerbating the existing social and economic challenges. The pandemic struck at a time when the nation was demobilising its wartime economy and dealing with returning soldiers, which facilitated the widespread transmission of the virus. It resulted in approximately 675,000 deaths in the US and significant economic disruption, as businesses were forced to close and healthcare facilities were overwhelmed. The pandemic also had a long-term impact on public health policies and revealed the need for improved public health infrastructure, which was ill-equipped to deal with such a crisis at the time.

Transitioning from a wartime to a peacetime economy posed significant challenges for the United States. The abrupt end of wartime production led to a surplus of goods and a reduction in industrial jobs, causing widespread unemployment and labor unrest. The return of soldiers further saturated the job market. The economy faced deflation as government spending plummeted, and consumers' purchasing power weakened. Many businesses failed, leading to the recession of 1919-1920. Moreover, the country had to integrate new technologies and production methods developed during the war into the civilian economy, necessitating a restructuring of industry and the workforce.

The war had a profound influence on gender roles in Canada. With many men serving overseas, women stepped into roles traditionally held by men, particularly in factories and on farms, demonstrating their capability in a wide range of occupations. This period also saw the extension of the franchise to women, with female relatives of servicemen gaining the vote in 1917 and all Canadian women in 1918 for federal elections. The war served as a catalyst for the women’s suffrage movement and changed the societal expectations of women’s roles, although post-war, there was pressure for them to return to traditional domestic roles.

The war significantly disrupted global migration patterns, with the conflict halting the great wave of European immigration to the Americas. In the United States, the halt in European immigration and the increased demand for industrial workers led to the Great Migration of African Americans from the rural South to northern cities. In Canada, immigration declined during the war, but post-war, the country encouraged British and American settlers to immigrate to fill labor shortages and promote economic growth. Immigration policies in both countries became more restrictive in the post-war years, reflecting wartime xenophobia and the desire to protect domestic workers in a tumultuous economic period.

Canadian soldiers returning from WWI faced significant social changes, including a competitive job market with women and immigrants occupying roles they previously held. Social attitudes had shifted, with a new emphasis on labour rights and women's suffrage. Veterans struggled with physical and psychological trauma, with inadequate government support for their reintegration. Initially, the Canadian government's response was insufficient, leading to veterans' protests. Eventually, measures like the Soldier Settlement Act of 1917 provided land and loans to veterans to encourage agricultural development. However, the challenges of adjustment contributed to social unrest and political tension, particularly evident in the Winnipeg General Strike of 1919.

Practice Questions

Analyse the economic impact of the First World War on the United States and how it positioned the country in the post-war global economy.

The First World War catalysed the United States' emergence as an economic powerhouse. The war necessitated vast production of military supplies, bolstering the manufacturing sector and creating a boom in employment. Subsequently, the US transitioned from a debtor to a creditor nation, lending extensively to Allies and investing globally, positioning itself at the centre of international finance. This shift was epitomised by the roaring twenties, a period of significant consumerism and stock market speculation. Thus, the war afforded the US unprecedented economic growth and a dominant role in the global economy, despite the post-war recession of 1919-1920.

Discuss the political and social challenges faced by Canada following the First World War.

Post-war Canada confronted a variety of political and social challenges. Politically, the conscription crisis of 1917 had deeply divided the nation, especially alienating Quebec. This tension persisted, reflecting a broader struggle to assimilate returning soldiers into a society that they found drastically changed. Socially, the end of the war saw heightened industrial unrest, culminating in the Winnipeg General Strike of 1919. Women, having contributed significantly to the war effort, now faced the challenge of retaining their newfound roles in the workforce. The post-war era was thus marked by social transformation and political re-negotiation of Canada’s national identity.

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