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.

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.

By trying to weaponize the U.S. tariffs on America's big trade partners against China, President Trump is basing bad economics on worse geopolitics. It could prove a costly prelude to a global downturn.

China and the U.S. should not entangle themselves in trade imbalances and tariffs but find a new, innovative perspective. The future will be shaped by AI, big data, quantum computing and telecom. Both countries have tremendous common interests.

The two major powers should go beyond their differences and work together to advance global industry and offer even greater joint contributions — finding new ways to secure a peaceful, mutually beneficial relationship.

Trump's proposed tariffs on Chinese imports serve his nationalist base but ultimately act as a deceptive "shell game," shifting costs to American consumers and producers. While some industries may benefit short-term, the broader economy and middle-class Americans will ultimately bear the long-term consequences.

Beijing has put the United States on notice that China will fight to safeguard its interests. Like a giant panda, which will attack someone who pokes it in the eye, China retaliated swiftly after the Biden administration tightened the screws on technology exports. Donald Trump, who has threatened a new trade war, should take careful note.

Rick Waters is the managing director of Eurasia Group’s China practice. He previously served as the U.S. State Department’s inaugural director of the Office of China Coordination (China House) and as Deputy Assistant Secretary of State for China, Taiwan, and Mongolia in the Biden administration. In a recent interview with James Chau of China-US Focus in Tokyo, Rick Waters addresses potential risks and possible cooperation between the U.S. and China.