This Economist Predicted the Last Crisis. What’s the Next One? (Ep. 366)

In 2005, Raghuram Rajan said the financial system was at risk “of a catastrophic meltdown.” After stints at the I.M.F. and India’s central bank, he sees another potential crisis — and he offers a solution. Is it stronger governments? Freer markets? Rajan’s answer: neither.

Hacking the World Bank (Ep. 197 Update)

Jim Yong Kim has an unorthodox background for a World Bank president — and his reign has been just as unorthodox. He has just announced he’s stepping down, well before his term is over; we recorded this interview with him in 2015.

Can This Man Stop a Trade War? (Ep. 352)

The World Trade Organization is the referee for 164 trading partners, each with their own political and economic agendas. Lately, those agendas have gotten more complicated — especially with President Trump’s tariff blitz. Roberto Azevêdo, head of the W.T.O., tells us why it’s so hard to balance protectionism and globalism; what’s really behind the loss of jobs; and what he’d say to Trump (if he ever gets the chance).

Why the Trump Tax Cuts Are Terrible/Awesome (Part 2) (Ep. 332)

Three former White House economists weigh in on the new tax bill. A sample: “The overwhelming evidence is that the trickle-down, magic-beanstalk beans argument — that’s just nonsense.”

Why the Trump Tax Cuts Are Awesome/Terrible (Part 1) (Ep. 331)

Kevin Hassett, chairman of the Council of Economic Advisers, explains the thinking behind the controversial new Republican tax package — and why its critics are wrong. (Next week, we’ll hear from the critics.)

Not Your Grandmother’s I.M.F. (Ep. 312)

The International Monetary Fund has long been the “lender of last resort” for economies in crisis. Christine Lagarde, who runs the institution, would like to prevent those crises from ever happening. She tells us her plans.

Why Larry Summers Is the Economist Everyone Hates to Love (Ep. 303)

He’s been U.S. Treasury Secretary, a chief economist for the Obama White House and the World Bank, and president of Harvard. He’s one of the most brilliant economists of his generation (and perhaps the most irascible). And he thinks the Trump Administration is wrong on just about everything.

Ben Bernanke Gives Himself a Grade (Ep. 229)

An interview with the former Fed chairman: He was handed the keys to the global economy just as it started heading off a cliff. Fortunately, he’d seen this movie before.

Hacking the World Bank (Ep. 197)

Since its inception in 1944, the World Bank, a multilateral organization charged with financing the development of poor nations, has been led by macroeconomists, bankers, and government insiders. The White House’s 2012 nomination of President Jim Yong Kim -- a physician, anthropologist, and academic who used to advocate dismantling the Bank -- broke the mold. He is the focus of our latest Freakonomics Radio podcast, "Hacking the World Bank." (You can subscribe to the podcast at iTunes or elsewhere, get the RSS feed, or listen via the media player above. You can also read the transcript, which includes credits for the music you’ll hear in the episode.)

In less than three years, Kim has overhauled the Bank and laid out ambitious goals -- including a 2030 deadline to rescue the more than 1 billion people who live in extreme poverty. Kim is also -- along with the Bank’s chief economist Kaushik Basu -- eager to apply the insights of behavioral economics to development policy. That is the focus of Kim's conversation today with Stephen Dubner.