The Big Chill and the Future of Refrigeration
We've only been able to harness the cold for our benefit for a little over 100 years, but innovations like refrigeration and air conditioning have completely transformed the way we live and eat.
A massive cold chain makes it possible to buy salmon from Alaska, grapes from Chile, and cheese from Italy; to have sushi in Kansas and ice cream in the summer. Air conditioning allows us to function and to be comfortable during the hot summer months. But it all comes at a cost, and not just financially. Refrigeration and air conditioning use a lot of energy, and that's a problem in our ever-warming…
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