Thanks to President Trump’s new round of international tariffs, the global economy is now at the risk of unraveling. This is not just the result of plunging world trade and investment, but of soaring U.S. military expenditures.

Despite ongoing predictions of its decline, the U.S. dollar remains dominant—but rising debt, political instability, and market volatility are shaking investor confidence. If these trends persist, the world could shift toward a more fragmented and unstable multipolar monetary system.

US President Donald Trump’s “Liberation Day” announcement of sweeping new tariffs on imports from more than 180 countries will be remembered as a man-made economic tsunami. Many are already comparing it to President Herbert Hoover’s 1930 Smoot-Hawley Tariff Act, which slashed global trade by 66% in five years and deepened the Great Depression. Trump’s tariffs – most of which have been abruptly paused for 90 days – have rattled financial markets, prompting analysts to warn that the United States could enter a recession in 2025.

A broad vision is necessary if the United States wants to bring industry back home. The time has come for the it to reconcile its ambitions with on-the-ground realities. Washington should develop a sustainable strategy for managing relationships with other major powers, especially China.

U.S. President Trump has raised the tariff for Chinese imports to the U.S. to 125 per cent, while granting other countries a 90-day pause. (Photo: Artwork by Wi

Donald Trump might briefly bend the rules of economics, but their core endures. Tariffs could spark a U.S. manufacturing revival, but it will be fleeting. And the fallout — higher costs of living, strained global ties and a fractured world economy — seems all but certain.

After a decade of deglobalization and U.S. geopolitics, globalization is no longer at crossroads, but unraveling. The longer this plunge prevails, the greater will be its costs.

The world’s major growth engines are about to run in reverse. The policies and uncertainties of US President Donald Trump’s second administration have hit a sluggish global economy with a transformational exogenous shock. Risks are especially worrisome in both the United States and China, which have collectively accounted for a little more than 40% of cumulative global GDP growth since 2010.

Global GDP is likely to shrink again in Q2. Inflation will rise, and real pain will start to set in. Key industries will be disrupted, dragging down production and consumption. The United States may miss its growth target for 2025, and as a new cross-Atlantic trade war looms, growth may slow in the eurozone as well.

A great many negative consequences would follow a successful effort by the United States to pull the MFN rug out from under the world’s second-largest economy. If this key pillar of global trade is taken away, the collapse of the WTO itself could follow.