What Paul Krugman thinks about war
Trade economist, Nobel laureate in 2008 for his work on economic geography, professor emeritus at Princeton and the CUNY Graduate Center, and a New York Times columnist from 1999 to 2024. Now writes on Substack.
Everything they publish, on ppll ↗
Paul Krugman did not write this page.
We collected these quotes from things they published elsewhere, and every quote links to where it was said. They have no account here and have not endorsed this site. Quotes are word for word; the short line under each one is our own restatement, not their wording. Their own site. Is this you? Claim it or ask us to remove it. Or tell us what is wrong here.
3 dated positions, 2026, in their own words. Our reading of what Paul Krugman has said — not written or endorsed by them.
The line under a date shows how recently it was said: empty within a month, full after three years.
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Their wordsIt’s at least arguable that Ukraine’s air campaign, which has done much more damage to Russia’s refining than to its crude production, has therefore played a disproportionate role in driving up diesel prices.
- 3 days earlier
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Their wordsGlobally, the most obvious reason nations have stopped fearing Trump is the debacle in Iran.
- 5 days earlier
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Their wordsThe point is that large-scale international trade, while it may sometimes serve the cause of peace, can also create the potential for conflict.
The line under a date fills as the words age, a quarter at a time: past a month, six months, a year, and three years. Empty means said within the last month; full, more than three years ago. It says when, not whether it still holds — a change of mind is marked on the claim itself.
Dashed means we only know the words existed by that date; they may be older.