Why economists got free trade with China so wrong

For decades, mainstream economists regarded free trade, particularly with countries like China, as beneficial for the United States' economy. The prevailing sentiment was that even though some workers might lose jobs during economic transitions, the overall advantages would compensate for those losses. However, recent research, particularly by economist David Autor and his colleagues, has challenged this assumption, revealing that the consequences of free trade, particularly the 'China Shock', have caused significant job displacement and economic turmoil in certain communities.

The 'China Shock' refers to the influx of Chinese imports into the U.S. from around 2001, which coincided with substantial manufacturing job losses. Autor's studies document that this shock led to the destruction of over a million manufacturing jobs, disproportionately affecting specific regions and creating 'miniature depressions' in these communities. The adverse impacts have included increased unemployment and a decline in the overall wellbeing of these areas, highlighting the disconnect between economic theory and the real-life experiences of displaced workers.

Autor discusses how previous assumptions about workers easily finding new jobs post-displacement were misguided. The new research indicates that while some recovery occurred in affected areas, the available jobs tended to be lower-quality and filled by different demographic groups. The discussion then shifts to tariffs, with Autor noting that while there may be a place for protective measures, merely imposing tariffs isn’t a sufficient strategy to address the underlying issues resulting from trade shocks. A comprehensive policy approach is needed to foster growth in high-value industries while responsibly managing trade.

Reflecting on how the U.S. government has historically mishandled the trade shock, Autor emphasizes the need for better adjustment policies for displaced workers. He points to specific measures that could create a more supportive environment for those affected by trade, such as the Trade Adjustment Assistance Program initiated in the Obama administration. Autor warns against a simplistic return to protectionist measures and advocates for an innovative strategy that positions the U.S. to lead in technology and growth sectors.