Archives for Featured Radio Post



How Efficient Is Energy Efficiency? A New Freakonomics Radio Podcast


Arik Levinson is an environmental economist at Georgetown who spent some time as a senior economist for environmental issues with the Council of Economic Advisors (C.E.A.) under President Obama.

“One of my jobs,” he says, “was helping the White House evaluate the environmental policies coming out of the Department of Transportation, the Department of Energy, and the Environmental Protection Agency. And I quickly realized that most of the policies that I was seeing involved energy efficiency.” Read More »



How Safe Is Your Job? A New Freakonomics Radio Podcast


Economists preach the gospel of “creative destruction,” whereby new industries — and jobs — replace the old ones. But in this era of technological wonder, has creative destruction become too destructive?

That’s the question we ask in our latest podcast, “How Safe Is Your Job?” (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.) Read More »



Someone Else’s Acid Trip: A New Freakonomics Radio Podcast


At first glance, Kevin Kelly is a contradiction: a self-described old hippie and onetime editor of hippiedom’s do-it-yourself bible, The Whole Earth Catalog, who went on to co-found Wired magazine, a beacon of the digital age.

In our latest edition of FREAK-quently Asked Questions, Kelly sits down with Stephen Dubner to explain himself; the episode is called “Someone Else’s Acid Trip.” (You can subscribe to the podcast at iTunes, 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.)

Kelly argues that there is in fact little contradiction between his past and present. Read More »



That’s a Great Question! A New Freakonomics Radio Podcast


Having been at the Freakonomics Radio podcast for a while now, I’ve noticed a trend. During an interview, you ask someone a question and, before they answer, they say “That’s a great question!” Believe me, most of the questions I ask aren’t that great. So what’s going on here? Where did this reply come from? Is it a verbal tic, a strategic rejoinder, or something more?

That’s the topic of our new episode, called (shockingly) “That’s a Great Question!” (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.)

You’ll hear from the linguist Arika Okrent, who examined a few huge databases for us (including the British National Corpus and the Corpus of Contemporary American English) to see if the phrase is indeed as common as it seems. Read More »



Why Doesn’t Everyone Get the Flu Vaccine? A New Freakonomics Radio Podcast


What if there were a small step you could take that would prevent you from getting sick, stop you from missing work, and help ensure you won’t play a part in killing babies, the sick, and the elderly?

That actually exists: it’s called the flu shot. But a lot of people don’t get it. Why? That’s the question we try to answer in this episode of Freakonomics Radio. (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.) Read More »



What’s the “Best” Exercise? A Freakonomics Radio Rebroadcast


This week’s Freakonomics Radio episode is a rebroadcast of the episode “What’s the “Best” Exercise?” (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.)

Our latest podcast is called “What’s the ‘Best’ Exercise?” (You can subscribe to the podcast at iTunes, get the RSS feed, or listen via the media player above. You can also read the transcript; it includes credits for the music you’ll hear in the episode.) Exercise is always on a lot of people’s minds around this time of year, what with all those resolutions just waiting to be broken …

By “best,” we really mean “most efficient,” since people who don’t exercise — and that’s roughly 80 percent of us — often blame lack of time.

Read More »



What’s More Dangerous: Marijuana or Alcohol? A Freakonomics Radio Rebroadcast


This week’s Freakonomics Radio episode is a rebroadcast of the episode “What’s More Dangerous: Marijuana or Alcohol?” (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.)

Imagine a fantasy world that’s exactly as the world is today except that two things are missing: alcohol and marijuana. And then imagine that tomorrow, both of them are discovered. What happens now? How are each of them used – and, perhaps more importantly, regulated? How would we weigh the relative benefits and costs of alcohol versus marijuana? Read More »



Time to Take Back the Toilet: A New Freakonomics Radio Podcast


We’re not asking that using a public restroom be a pleasant experience, but are there ways to make it less miserable? That’s one of the questions we ask in our latest Freakonomics Radio episode, “Time to Take Back the Toilet.” (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.)

Public bathrooms are noisy, poorly designed, and often nonexistent. In this episode, we explore the history of the public restroom, the taboos that accompany it, and the public-health risks of paying too little attention to the lowly toilet. (In India, for instance, more households have phones than toilets.) Along the way, we learn about the design of public spaces and how their environments are shaped, particularly by sound. Read More »