Topic: sustainability

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Breakfast with a Cassowary

What's it like to live in a tropical rainforest? In this Wild Diaries travel video, Sue Gregory explains her connection with the native wildlife and the boundless plant growth that envelops Cassowary House, her family...

Where Does New York City’s Trash Go?

We recently got a glimpse of the work inside of one of the largest sanitation departments in the world, but this The New York Times report on NYC's trash is much more in depth: If you're going to have this many pe...

AsapSCIENCE: Paper Towel vs Hand Dryers

Washing your hands properly with soap and water successfully rids your hands of nearly all traces of bacteria. After the soap and water, drying your hands with a hand dryer is most efficient. You can help prevent ...

Solar Powered Classroom

When Aaron Sebens started talking about renewable energy with his fourth grade class, they kept coming back to their excitement about solar power and making it a more hands-on learning experience. How might they move ...

Sixteen year old Elif Bilgin turned banana peels into a bioplastic

After two years of research, experiments, and failed trials, 16-year-old Elif Bilgin developed a new process for turning banana peels into a non-decaying bioplastic, a more eco-friendly alternative to petroleum-based ...

Vermicomposting: How worms can reduce our waste

One third of food made in the world each year ends up in the trash can. How can we stop the waste by putting that food to good use? From TED Ed, learn how worms can naturally convert our organic waste — green leaves, ...

The Goat Brigade: Preventing Wildfires in Southern California

Goats have an insatiable appetite. Elite goats have an insatiable appetite and are independent, hearty, and trained to clear brush across California's hillsides. Science Friday joins Ian Newsam, owner of Brush Goats 4...

Reading Rainbow: How Trash Is Recycled

Refuse, reduce, reuse, recycle, and Reading Rainbow: LeVar Burton takes us into the incredible lifecycle of our reusable trash in How Trash Is Recycled. Bonus: massive sorting machines!

Making paper from elephant dung: Poo Paper

Elephant dung is ideal for making paper, and Indonesia's Taman Safari Park is demonstrating this fact by upcycling a daily total of 2.5 tons – yes, that's 2.5 tons of Sumatran Elephant dung every day – t...

Every Last Drop

From Nice and Serious and the scroll-worthy storytelling of Every Last Drop, this UK-made primer is excellent for reminding everyone to save water, especially those of us who live in drought-affected areas...

Who grows the cocoa in your chocolate bar?

Creative studio Nice and Serious collaborated with the Rainforest Alliance and Adrien Koffi Kouadio, “a cocoa farmer, family man, a community leader and football lover” in the vil...

Inside the Compost Cycle

From KQED Science, find out how San Francisco’s 600 tons of compostable waste can be transformed into a dark, nutrient-rich material that will not only feed plants to improve the quality...

Biodegradable mushroom packaging from Ecovative Designs

What if we could replace plastics and styrofoam with something much more sustainable? Something that wouldn’t fill our landfills, pollute our beaches, or float out into our ocean gyres? ...

The AIRPod: the car that runs on compressed air

With three wheels, pneumatic motors, and driven by a joystick, this ladybug of a car is compelling for both its unusual form and its power source: compressed air. The AIRPod was developed as a...

How Gardening at School Enables Interdisciplinary Learning

From Edutopia, this is the story of a high school student who brought his hobby — growing food with an aquaponic system for his family and neighbors — to his school’s underutilized greenhouse, creat...

Polar Bears Eat Goose Eggs

Polar Bears Eat Goose Eggs in the Arctic’s summer months, but now scientists are studying how melting sea ice might affect the bears’ eating habits in the years to come. Will more eggs be on their menu? U...

How do you turn rubbish into energy?

BBC News: How do you turn rubbish into energy? Find out how the largest energy recovery facility in Oslo, Norway processes waste and converts it into approximately half of the city’s energy. The integrated waste...

National Film Board of Canada: How Do They Recycle Steel? (1999)

Directed by Tina Keeper and presented by the National Film Board of Canada, How Do They Recycle Steel? (1999) has everything: conveyor belts, crackling sounds, massive machines in a massive factory, sparks, smoke, fi...

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