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Economics in your ears.

Pop in your earbuds, or let me ride shotgun on your commute. Platypus Economics with Justin Wolfers is the podcast — the frameworks, the news, the occasional rant. With an Aussie accent.

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Latest episodes

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Oct 12, 2026 · 20 min

The Hidden Force Dragging Down Consumer Sentiment | Diving In

Americans feel almost exactly as gloomy today as they did in 1980 — when inflation was near 14% and unemployment was close to 8%. Today those numbers are a fraction of that, yet consumer sentiment hit an all-time low. Justin Wolfers treats this like a detective case: the standard economic statistics predict sentiment should sit around 82, but the actual reading is 52 — a 30-point gap begging for an explanation.

0:00/19:45
Oct 12, 2026 · 25 min

The Nobel-Winning Insight That Made Spending Hard to Predict | Diving In

Why Robert Hall and Michael Woodford won the 2026 Nobel Prize in Economics — explained simply.

This morning Robert Hall and Michael Woodford won the 2026 Nobel Prize in Economics, and Justin Wolfers couldn't wait to explain what they figured out — and why it touches how much you spend every month. By the end of the episode you'll understand why your next big purchase hinges more on what you think is coming than on what's in your bank account today, how modern macro got built, and why this is the way we all teach and read the economy now.

0:00/24:34
Oct 9, 2026 · 26 min

The G7’s 100 Million Barrel Announcement Changes Nothing | The Professor Is In

Justin Wolfers takes apart a headline that circled the globe: the G7 announcing it will release 100 million barrels of oil it had already promised to release back in March 2026. On this episode of Diving In, producer Augusta Chapman brings him your questions, office-hours style, and Justin explains why a press release dressed up as a deal does nothing to lower the price you pay at the pump.

0:00/26:22
Oct 8, 2026 · 19 min

Trump's Red Diesel Order, Explained | Diving In

Justin Wolfers digs into President Trump's new executive order letting truckers fill up with red diesel — the tax-free fuel normally reserved for farmers, construction crews, and miners — and deferring the 24.4-cent federal highway tax until after the election. The White House says it'll save a trucker about $60 a fill-up. But diesel hit a record $6.52 a gallon a few weeks ago, and this order doesn't create a single new drop of it.

0:00/19:28
Oct 7, 2026 · 25 min

This Oil Deal Sounds Huge. Until You Do the Math | Diving In

Trump calls it a massive win: 100 million barrels of emergency oil and fuel released to bring diesel prices down. In this episode of Diving In, Justin Wolfers reads the G7 communique line by line and finds something much smaller — an agreement to finally deliver on a release already promised back in March, in exchange for the US dropping a diesel export ban it should never have threatened.

0:00/25:03
Oct 5, 2026 · 23 min

Why the Jobs Report Keeps Changing | The Professor Is In

The September jobs report landed weak, and the numbers for July and August got quietly revised downward. Economist Justin Wolfers takes your questions on what that actually means — and why a statistical agency that corrects itself is more trustworthy, not less.

0:00/23:29

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