The global economy is currently grappling with a complex phenomenon: stagflation within supply chains. This situation is characterized by the simultaneous occurrence of stagnant economic growth, persistent inflation and high unemployment, all exacerbated by disruptions in supply chains. Recent data and events highlight the multifaceted challenges contributing to this scenario.

1. Tariff-Induced Inflation and Supply Chain Strains

The reintroduction of aggressive U.S. trade tariffs in 2025 has significantly impacted global supply chains. President Donald Trump's administration imposed a 145% tariff on Chinese imports, a substantial increase from the previously proposed 60%. This move has led to a $500 billion tax burden on American importers, affecting various industries. Companies like Procter & Gamble and PepsiCo have reported increased production costs and have raised prices on consumer goods. Procter & Gamble, for instance, faces up to $1.5 billion in annual costs due to these tariffs and has adjusted its pricing strategies accordingly. Similarly, Unilever and Nestlé have indicated potential further price increases amid rising ingredient costs and market uncertainties.

2. Labour Disruptions and Port Strikes

Labour unrest has further strained supply chains. In October 2024, over 47,000 port workers across the U.S. East and Gulf Coasts initiated a strike, demanding better wages and opposing automation. This strike affected 36 ports, including major hubs like New York, Savannah and Houston, which collectively handle nearly half of U.S. imports. The Anderson Economic Group estimated that the U.S. economy lost $2.1 billion from a one-week strike, with significant impacts on perishable goods and transportation sectors. The strike highlighted vulnerabilities in just-in-time delivery models and underscored the need for diversified sourcing strategies. 

3. Geopolitical Tensions and Shipping Disruptions

Global geopolitical tensions have disrupted key maritime routes, notably the Red Sea crisis beginning in late 2023. Political unrest in the region led to restricted maritime routes and heightened security concerns, forcing shipping companies to reroute vessels. This resulted in increased transit times and higher shipping costs, affecting businesses reliant on goods from Asia and the Middle East. The crisis underscored the dependency of global trade on critical chokepoints and the importance of geopolitical risk assessment in supply chain operations.

4. Manufacturing Slump and Spare Capacity

The GEP Global Supply Chain Volatility Index reported persistent spare capacity across global suppliers for eight consecutive months as of November 2023. This indicates a prolonged manufacturing slump, particularly in Asia and Europe, where demand for raw materials and components remains weak. In contrast, North America showed some resilience, with supplier spare capacity becoming less prevalent. The ongoing underutilization of global producer capacity suggests that the end of the global manufacturing recession is still distant.

5. Economic Outlook and Inflation Trends

The International Monetary Fund (IMF) has lowered global growth forecasts due to the repercussions of widespread tariffs and resulting uncertainties. Global growth is now projected at 2.8% for 2025, down from earlier estimates of 3.3%. The U.S. economy is expected to grow only 1.8% this year, a significant drop from previous predictions. Inflation in the U.S. is projected to reach 3%, with increased import duties affecting every country and disrupting global supply chains. The IMF warns that the trade war has raised the odds of a U.S. recession to 40%, with private economists estimating a 60% chance.

Lastly, the convergence of aggressive trade policies, labour disruptions, geopolitical tensions and manufacturing slumps has created a challenging environment characterized by stagflation within supply chains. Addressing these issues requires coordinated efforts to stabilize trade relations, invest in supply chain resilience and adapt to the evolving geopolitical landscape.