Sustainability

In Asia, many jellyfish species find their way into cuisine. The largely tasteless animals are used predominately for their texture.

To Make Jellyfish More Appetizing, Add Light and Sound Effects to the Dining Experience

Gastrophysicists are going to great lengths to convince Westerners to indulge in the tasteless sustainable seafood

Scientists bioengineer living plants to emit light.

These Glowing Plants Could One Day Light Our Homes

The Cooper Hewitt, Smithsonian Design Museum gives us a glimpse into a world where we read by a natural greenish glow

This New Plastic Can Be Endlessly Recycled

The new material, dubbed PDK, can be deconstructed down to the molecular level

Transparent wood becomes cloudier as it cools.

This Transparent Wood Could Be an Energy-Saver in Green Buildings

Researchers in Sweden have developed a material, able to store and release heat, that could potentially be used in windows

Scientists and ocean advocates are hoping to find a way to both protect sea turtles and other threatened species and help fishermen make a living.

How Scientists Are Using Real-Time Data to Help Fishermen Avoid Bycatch

Using a strategy called dynamic ocean management, researchers are creating tools to forecast where fish will be—and where endangered species won't be

It was during another experiment in his lab that Naohiro Kato realized that microalgae might be a good ingredient for bioplastic.

Made From Microalgae, These Mardi Gras Beads Are Biodegradable

Louisiana State University molecular biologist Naohiro Kato is confronting plastic pollution one necklace and doubloon at a time

Ovie Smarterware alerts you when your food has hit half of its shelf life.

Seven Technologies That Could Help Fight Food Waste

From food-sharing apps to "smart" storage systems, these innovations might reduce the amount of food you toss

There are now zero waste supermarkets from Brooklyn to Sicily to Malaysia to South Africa.

The Rise of 'Zero-Waste' Grocery Stores

A growing number of supermarkets sell food without packaging in an effort to reduce the toll of plastic on the environment

Flushing the Toilet Is the First Step in Making Better Bricks

Incorporating biosolids from sewage treatment plants into bricks makes more insulating bricks and keeps the sterilized sewage out of landfills

By providing disincentives for discarding trash—and adding musical motivation for doing things right—Taiwan has achieved a recycling rate many envy.

How Taiwan Has Achieved One of the Highest Recycling Rates in the World

Once nicknamed "Garbage Island," the region now has a success story to share

Your Christmas Tree May Be Turned Into Mouthwash One Day

A new sustainable chemical process can turn pine needles into a chemical feedstock for paint, food sweeteners, mouthwash and other products

A young caribou gazes out from under an adults head.

A Photographer's Quest to Document the Last of the Rainforest Caribou

In a new book, photographer David Moskowitz turns his lens on the story of a rapidly declining species and habitat

Why Aren't There Electric Airplanes Yet? It Comes Down to Batteries.

Batteries need to get lighter and more efficient before we use them to power energy-guzzling airplanes

High school students at the University of Maine Farmington's Upward Bound program play the World Climate simulation.

This Game Is Moving People to Take Action Against Climate Change

In the 'World Climate' simulation, people play delegates to UN climate negotiations and work to strike an agreement that meets global climate goals

Raising a block of buildings on Lake Street, Chicago, in 1857

How Chicago Transformed From a Midwestern Outpost Town to a Towering City

The Windy City spurred its miraculous growth by building canals, laying sewers and jacking up buildings

Plastic Whale organizes boat tours along Amsterdam's canals to collect garbage--in particular plastic--which it then recycles and uses the repurposed material to build boats.

Fishing for Plastic Is the Latest Way to Clean Up Amsterdam’s Canals

Plastic Whale offers visitors an opportunity to see the city by boat while also cleaning up its waterways

"Light Up" is the winner of a biannual competition for green energy-generating public art sponsored by the Land Art Generator Initiative.

This Golden Canopy Could Power 500 Homes

Architects propose a new sustainable landmark on a Melbourne beach that is both public art and a power plant

Norway’s latest ships, including the passenger vessel Future of the Fjords, may portend the end of carbon-belching vessels. Of the 60 or so fully electric or hybrid vessels in operation globally, 40 percent are Norwegian.

Norway's Newest Ships Give a Glimpse Into the Future of Sustainable Seafaring

The country is using oil and gas riches to engineer emission-free vessels

FOG (fats, oils and greases) in various stages of treatment

Turning Fatbergs Into Biofuel

Researchers have developed a new method for recycling greasy sewer blockages into green fuel

A fisher from a small-scale fishery in Honduras hooks a yellowtail snapper—a species of fish that may vary its shape depending on where it's sourced.

To Pinpoint the Origin of a Fish, Check Out Its Physique

A new cost-effective tool may help small-scale fisheries simply and accurately determine the origins of a day's catch.

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