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The Seattle City Council is launching a mandatory composting program to stop people from throwing food waste in the trash. Mandatory recycling has expanded from yard waste, to normal recyclables, and now to compostable food waste. With the addition of a third trash bin, the city hopes to collect 100,000 tons of food waste a year. Listen to this public radio story to hear about the motivations, logistics, and goals of the program.
Story Length: 4:11
WBUR
AIR DATE: 09/25/2014
May 22, 2014
4:13
A Texas town has been living in severe drought conditions for three years and decided to recycle water from toilets, sinks, and other wash to meet their water needs. Water plant officials say that the water is completely clean of bacteria, but residents would rather drink bottled water. Listen to this public radio story and discuss with your students.
Read MoreMarch 13, 2014
4:17
The same methane gas emitted from humans is also produced by the same bacteria that lives in old pizza crusts, curdled milk, and other discarded food. Scientists have found ways to convert the methane gas from old food into energy. Several cities are already converting waste into energy, listen to this story to learn how New York City is trying it out.
Read MoreFebruary 19, 2014
5:48
On average, we throw away around 40% of our food. Sarah Ramirez, a Stanford Ph.D, decided to fight hunger by picking crops from fields and yards that would’ve been trashed. Listen to this story to learn if her efforts are successful.
Read More