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How refrigeration took over the world

Overview

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How refrigeration took over the world

Planet Money

Sep 26
Planet Money

Planet Money

Sep 26
OverviewShownoteHighlightsTranscriptChaptersPins

Shownote

The next time you open your fridge, take a second to behold the miracles inside of it: Raspberries from California, butter from New Zealand, steak from Nebraska. None of that would have been remotely possible before the creation of the cold chain.  The co...

Highlights

Imagine a world where your groceries couldn’t travel more than a few miles, where seasonal fruits were only available in season, and meat spoiled within days. The invisible system that changed all of that operates around us every day—cool, quiet, and largely unnoticed.
12:19
Polly Pennington's research proved refrigerated food could be safely transported, earning public trust in the cold chain.
15:22
Refrigeration changed the role of women in society
21:40
Refrigeration contributes to 2% of global emissions while increasing consumer food waste.

Chapters

What Happens Inside a Global Refrigerated Warehouse?
00:00
How Did One Man Solve the Spoilage Crisis in Meat Shipping?
06:28
Who Made Sure Chilled Food Was Safe to Eat?
15:22
How Did Cold Chains Change More Than Just Our Kitchens?
18:31
Is Our Love of Cold Food Costing the Planet Too Much?
24:32

Transcript

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