Topic: waste

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The Ocean Cleanup technology and challenges explained

The Great Pacific garbage patch in the northern Pacific ocean holds an estimated 1.8 trillion hard-to-see pieces of plastic that float around on or just below the water's surface. They're kept swirling in an area that...

Fabulous Food Chains and The Dirt on Decomposers

Everyone eats, right? But how does that food get the energy to power you? In this episode of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food...

El Relicario: Abdón Punzo Ángel’s artisanal coppersmithing from scraps

Metalsmith Abdón Punzo Ángel and his family craft award-winning decorative copper and silver objects from recycled materials. El Arte del Cobre, their celebrated multi-generational business, is one of over fifty works...

The Future Forest: 3 tons of plastic waste transform a botanical garden in Mexico

Our planet is drowning in waste, especially that of consumer plastic, washing up on every shore and taking over our nature. The only reason this isn’t visible everywhere, are the people working hard everyday to collec...

Tape Tapping with Open Reel Ensemble

"When you tap the tape, it sounds like a electro-magnetic drum." Japanese musician Ei Wada plays an old stretched tape from "reel-to-reel tape recorders built by Pioneer and TEAC in the 1970s and '80s." From Engadget:...

Skyscraper, a giant found-plastic whale breaches in a Bruges canal

In collaboration with the Hawaii Wildlife Fund and the Surfrider Foundation, Jason Klimoski and Lesley Chang of the Brooklyn-based architecture and design firm STUDIOKCA created Skyscraper, a four-story-high breaching...

What Can You Actually Do About Climate Change?

The average carbon footprint of a person in the US is 16.5 tons –TONS. So, what can you actually do decrease this number and make a meaningful difference? Miriam Nielsen itemizes how our individual choices can hav...

The Very Hungry Maggot: How larva farming can help reduce food waste

How are maggots like waves in an ocean? How are they like puppies? In this fascinating Macroscope video from Science Friday, The Very Hungry Maggot, we meet David Hu, a mechanical engineering professor who's studying ...

Gardening & the science of food – PBS Kids’ What’s Good

How can science help grow better food, stronger communities, and smarter economies? Dr. Pancho McFarland, Chicago State University professor and food justice activist, is working with local neighborhoods to grow food....


 
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