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A hotter climate threatens chocolate. This German company invented a substitute

Sandra Singh for NPR

Climate change is affecting our food, and our food is affecting the climate. NPR is dedicating a week to stories and conversations about the search for solutions.


Cacao trees are notoriously finicky and grow within a range of just about twenty degrees north and south of the equator. Two countries, Ghana and the Ivory Coast, are responsible for over half the global supply of cocoa beans. But climate change is contributing to erratic weather where cocoa beans are grown and threatening the global chocolate supply. Record rainfall last year led to fungal infections among cacao trees and dwindled supply of cocoa beans. Heat is also making it more difficult for cocoa beans to thrive.

So, for day three of NPR's Climate Solutions Week, we look at one innovation in the food industry: chocolate substitutes.

As big chocolate manufacturers rush to stockpile cocoa beans, some companies like Planet A Foods are looking for a more sustainable solution: An alternative that looks like chocolate, tastes like chocolate and feels like chocolate — without chocolate.

You can read more of international correspondent Rob Schmitz's reporting here.

Interested in hearing more climate solutions? Email us at shortwave@npr.org – we'd love to hear your ideas!

Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.

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This episode was produced by Rachel Carlson and edited by Rebecca Ramirez. Tyler Jones checked the facts. James Willets was the audio engineer.

Copyright 2024 NPR

Regina G. Barber
Regina G. Barber is Short Wave's Scientist in Residence. She contributes original reporting on STEM and guest hosts the show.
Rob Schmitz is NPR's international correspondent based in Berlin, where he covers the human stories of a vast region reckoning with its past while it tries to guide the world toward a brighter future. From his base in the heart of Europe, Schmitz has covered Germany's levelheaded management of the COVID-19 pandemic, the rise of right-wing nationalist politics in Poland and creeping Chinese government influence inside the Czech Republic.
Rachel Carlson
Rachel Carlson (she/her) is a production assistant at Short Wave, NPR's science podcast. She gets to do a bit of everything: researching, sourcing, writing, fact-checking and cutting episodes.
Rebecca Ramirez
Rebecca Ramirez (she/her) is the founding producer of NPR's daily science podcast, Short Wave. It's a meditation in how to be a Swiss Army Knife, in that it involves a little of everything — background research, finding and booking sources, interviewing guests, writing, cutting the tape, editing, scoring ... you get the idea.
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