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UnDisciplined: Why aren't we using climate phases to predict crop yields?

Two rows of corn stalks grow in a field, with dark soil in between the rows.
Steven Weeks
/
Unsplash

For decades, we’ve known that climate cycles like El Niño and La Niña can impact regional crop yields, and we can use these to help prepare for bountiful or meager harvests. But agro-climatologist Weston Anderson says we’re still struggling to integrate this knowledge into decisions about farming, and in a world in which the food system is increasingly global, we haven’t done a great job of thinking at a planetary scale.

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Matthew LaPlante has reported on ritual infanticide in Northern Africa, insurgent warfare in the Middle East, the legacy of genocide in Southeast Asia, and gang violence in Central America. But a few years back, something occurred to him: Maybe the news doesn't have to be so brutally depressing all the time. These days, he balances his continuing work on more heartbreaking subjects with his work on UnDisciplined — Utah Public Radio's weekly program on science and discovery.