El Niño Is Back. And Worse Than Ever.

The global chaos agent known as El Niño is back, and this year it’s already on track to be, by far, the strongest and most severe on record, wreaking havoc on weather across the world. Today, Chico Harlan, the global climate reporter for The New York Times, goes over El Niño’s history, its inner workings and its increasingly destructive fallout. Guest: Chico Harlan, the global climate correspondent for The New York Times. Background reading: El Niño, the Pacific climate shift that comes around once or twice a decade, is back, warming tropical oceans and setting off consequences worldwide. It’s expected to peak later this year but is already causing dry spells and crop failures on three continents. Photo: Bay Ismoyo/Agence France-Presse — Getty Images For more information on today’s episode, visit nytimes.com/thedaily. Transcripts of each episode will be made available by the next workday. Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. You can also subscribe via your favorite podcast app here https://www.nytimes.com/activate-access/audio?source=podcatcher. For more podcasts and narrated articles, download The New York Times app at nytimes.com/app. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.