Krugman: Trump’s Policies Push US Economy Toward Crisis & Renewable Decline

Nobel Prize-winning economist Paul Krugman warned in a Substack article published on October 22 (local time) that the U.S. economy is trapped in an "abnormal multi-level crisis," with erratic government policies fueling uncertainty and crippling key sectors like science, education, and renewable energy .

"The most immediate problem is the government shutdown delaying the September jobs report, leaving policymakers partially blind," Krugman wrote, noting that surface-level positive economic data masks alarming red flags upon deeper scrutiny .

1. Three Hallmarks of the "Abnormal" Economy

Krugman outlined three critical distortions plaguing the U.S. economy:

Severe Polarization: The artificial intelligence sector booms while most other industries stagnate.

Employment Freeze: No mass layoffs have occurred, but unemployed workers and new labor market entrants face extreme difficulty finding jobs.

K-Shaped Growth: AI-driven expansion benefits only high-income groups, with clear signs of distress among middle- and low-income consumers .

2. Policy Uncertainty: The Root Cause

Krugman pinpointed the Trump administration's unpredictable policies as the core driver of instability, discouraging business investment . He highlighted two alarming trends:

Recession Risks Loom

All economists he consults fear an impending recession, Krugman noted. Parallels to past crises are emerging:

A subprime auto lender and its dependent parts supplier have filed for bankruptcy.

JPMorgan CEO Jamie Dimon has drawn comparisons between private credit market bad loans and the subprime mortgages that triggered the 2008 crisis .

The AI boom, Krugman added, bears uncomfortable similarities to the 1990s tech bubble .

Assault on Key Sectors

In a separate October 15 commentary, Krugman criticized the administration's hostile stance on renewable energy as "a factor in America falling behind globally" . He emphasized:

The One Big Beautiful Bill Act-signed by Trump in July 2025-has scrapped Biden-era clean energy tax credits (including PTC and ITC incentives) that underpinned industry growth .

High-profile project cancellations include Nevada's 6.2GW Esmeralda 7 solar project, which would have powered 2 million households but was abruptly terminated by federal regulators . Another near-completed project set to serve hundreds of thousands of homes met the same fate, with billions in funding now at risk of cuts .

While attacking renewables, the government has prioritized industries like cryptocurrency, Krugman noted, calling the discrepancy "a betrayal of long-term economic security" .

3. The Stakes: Competitiveness & Climate Goals

The policy backlash has already disrupted the U.S. clean energy trajectory. Since Trump took office, $27.6 billion in renewable projects have been suspended or canceled-dwarfing the $3 billion in new investments . This reversal threatens not just climate targets but also industrial competitiveness, as Utah's Republican Governor Spencer Cox warned: "We'll lose the race with China in energy and AI if this continues" .

Krugman concluded that the administration's "war on critical sectors"-from slashing research funding to gutting education-undermines the nation's long-term economic foundation, even as short-term AI hype masks deeper structural rot .