Steam rises from the top of towering piles of compost at a landfill in western Placer County, California. The jaws of an excavator rake up and churn the heaps, unleashing a stench of decomposing food.

Did you know that nearly 2.5 billion tons of food are wasted every year? If we could recoup just half of that, we could end world hunger. Food waste also has a huge environmental impact. Globally, the ...

Most people don’t set out to waste food. And yet, we’re pretty much all guilty of it. It happens everywhere in our food system. Tomatoes that don’t meet product specifications get left on the vine at ...

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