Global Economy Resists, With US and China Driving Growth

Global economic growth remains resilient in mid-2024, with the U.S. and China driving momentum despite regional slowdowns, according to analysis from Mexico’s La Jornada and cross-referenced with IMF and World Bank projections. While the world economy expanded at a 2.9% annualized rate in Q1 2024—down from 3.1% in Q4 2023—the two largest economies are defying broader deceleration, with U.S. GDP growth at 2.5% and China’s at 5.3% in the same period, per IMF data released June 15. The divergence underscores how trade tensions and domestic demand shifts in Europe and emerging markets are reshaping global supply chains.

The IMF’s latest World Economic Outlook report, published June 14, highlights that while global growth is "broad-based but uneven," the U.S.-China dynamic is the key stabilizer. "The two engines are firing on all cylinders, but the rest of the world is running on fumes," said Pierre-Olivier Gourinchas, IMF chief economist, in a press briefing. The fund revised its 2024 global growth forecast upward by 0.2 percentage points to 2.9%, citing stronger-than-expected U.S. consumer spending and China’s post-pandemic recovery. However, risks remain: Europe’s growth slipped to 0.8% in Q1, and Latin America’s expansion slowed to 1.5%, according to World Bank regional data.

Why the U.S.-China split matters for global trade

The IMF attributes the divergence to three factors:

1. U.S. domestic strength: Consumer spending accounted for 68% of U.S. GDP growth in Q1, driven by wage gains and fiscal stimulus, while business investment rose 8.2% year-over-year, per Bureau of Economic Analysis data.
2. China’s export rebound: Chinese exports surged 12.5% in May, led by semiconductor shipments and electric vehicle components, reversing a 14-month decline, according to China’s General Administration of Customs.
3. Europe’s energy crisis hangover: Industrial output in the eurozone contracted 0.4% in May, with Germany—Europe’s largest economy—seeing a 0.7% drop, per Eurostat. Energy price volatility and labor shortages are cited as primary constraints.

A comparison of trade flows shows the U.S. and China now account for 42% of global GDP (up from 38% in 2020), while the eurozone’s share has fallen from 18% to 15% over the same period, per World Trade Organization figures. "The decoupling isn’t total, but the economic gravity is shifting," said Eswar Prasad, Cornell University economist, in a June 16 interview with Financial Times.

What happens next: Three scenarios for H2 2024

The IMF outlines three potential paths, each hinging on geopolitical and monetary policy moves:

1. Baseline (60% probability): Growth stabilizes at 2.9% globally, with the U.S. and China offsetting slower growth in Europe and Africa. The Fed’s June 12 rate cut signals confidence in sustained domestic demand, while China’s June 15 stimulus package for manufacturing aims to boost export competitiveness.
2. Downside risk (25% probability): Trade tensions escalate, particularly over semiconductor restrictions, triggering a 0.5% drag on global growth. The IMF warns that a full-blown U.S.-China tech decoupling could reduce global output by $1.2 trillion by 2027, based on a 2023 stress-test model.
3. Upside surprise (15% probability): AI-driven productivity gains in the U.S. and China accelerate growth by 0.3–0.5 percentage points. Goldman Sachs projects AI could add $7 trillion to global GDP by 2030, with 40% of the impact concentrated in the two economies.

How emerging markets are adapting

While advanced economies lead, emerging markets are recalibrating strategies:

• Mexico: Exports to the U.S. grew 9.8% in May, driven by auto parts and aerospace, per Mexico’s National Institute of Statistics. The country’s near-shoring push—lured by U.S. supply chain incentives—has attracted $32 billion in foreign direct investment since 2021, according to Mexico’s Ministry of Economy.
• India: Services exports surged 18% in Q1, with IT and financial services leading, per RBI data. The government’s June 14 budget prioritized infrastructure to capitalize on this shift.
• Brazil: Agricultural exports hit a record $15.3 billion in May, with China as the top buyer, accounting for 30% of sales, per Brazil’s Agriculture Ministry.

The bottom line: A two-speed world

The data paints a clear picture: The global economy is no longer a single engine but two powerful locomotives pulling in different directions. While the U.S. and China together account for 70% of global growth momentum, their trajectories are diverging. The U.S. relies on domestic consumption and innovation, while China leans on export-led recovery and state-directed investment. For businesses and policymakers, the challenge is navigating this split—balancing risk in slowing regions while capitalizing on the opportunities in the two dominant economies.