Jeffrey Sachs, a renowned American economist and professor at Columbia University, has strongly criticized the Trump administration's tariff policy during his appearance at the sidelines of the Open Dialogue 'The Future of the World: A New Platform for Global Growth' in Russia. He dismissed the notion that tariffs would benefit the US economy, labeling the approach a 'serious mistake' that would ultimately harm the United States.
Tariffs Labeled a 'Serious Mistake'
In his remarks, Sachs stated, 'President Donald Trump believes that tariffs will help the US economy. I disagree with that — it’s a serious mistake.' He further minimized the anticipated impact on global trade, emphasizing that as long as other nations continue to conduct commerce in accordance with World Trade Organization (WTO) rules, the damaging effects would be limited. 'I don’t think it will hurt Russia, China, or other countries that much. And I think the rest of the world can continue to grow and prosper despite this mistake by the U.S.,' he added.
Trump's Tariff Logic and Sachs' Longstanding Criticism
Tariffs have become a central pillar of the Trump administration's strategy to revitalize the domestic economy. Trump has publicly floated the idea that tariff revenue could eventually replace income taxes, easing the financial burden on American citizens. However, Sachs has been a vocal critic since the policy's inception. He previously called the tariff strategy 'childish and dangerous,' accusing Trump of lacking basic economic knowledge. Sachs even ridiculed the administration's country-by-country tariff rate list as a 'Mickey Mouse move,' saying, 'I apologies to Mickey Mouse — he would not do this. Mickey Mouse is smarter than this.'
Resilience of Global Trade Under WTO Rules
Sachs' analysis rests on the resilience of the multilateral trading system anchored by the WTO. He argued that as long as China, Russia, and other emerging economies continue to adhere to WTO norms and strengthen intra-regional trade cooperation, unilateral US tariffs will struggle to derail global growth. In recent years, initiatives such as the Regional Comprehensive Economic Partnership (RCEP) have deepened economic ties across Asia and beyond, reducing the relative impact of US trade barriers. Sachs' perspective aligns with many international economists who believe that tariff tools have lost much of their efficacy in an increasingly interconnected global economy.
This criticism comes at a critical juncture for global trade. While the Trump administration seeks to reshore manufacturing and narrow the trade deficit, Sachs contends that protectionist measures will ultimately weaken US competitiveness and force consumers to pay higher prices. For cryptocurrency and digital asset markets, the macroeconomic uncertainty and potential dollar volatility stemming from tariff disputes could indirectly influence investor sentiment, though Sachs did not address this sector directly.

