The Science of Sustainability

Tag: cleveland

The Skin of a Building and Why it Matters

The Skin of a Building and Why it Matters

Retrofitting the “skin” of an older building can save energy and money. Climb inside one company’s test chamber with QUEST Ohio to find out more.

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Food Scraps:  An Urbanite’s Dilemma

Food Scraps: An Urbanite’s Dilemma

When it comes to doing what’s best for the environment, compost is king. But sometimes it doesn’t fit into city life. Garbage disposals offer a simpler solution for getting rid of food scraps, but how do they stack up?

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Urban Neighborhood is Perfect Place to Grow Lettuce

Urban Neighborhood is Perfect Place to Grow Lettuce

A $17 million greenhouse pioneers large-scale hydroponic technology and replaces vacant land in a troubled Cleveland neighborhood.

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Vacant Lots Get a Green Makeover

Vacant Lots Get a Green Makeover

Vacant lots are a big problem for cities with population loss, like Cleveland, where researchers are testing a cost-efficient way to transform abandoned land into spaces that revitalize neighborhoods and improve the environment.

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Dredging Up a Problem

Dredging Up a Problem

The Cuyahoga River in northeast Ohio — known for catching fire in the 1960s — relies on frequent dredging to keep the shipping channels open. Now a controversial new proposal to dump the dredged material into Lake Erie has residents worried about contamination of the public water supply.

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A Better Way to Patch Potholes

A Better Way to Patch Potholes

Inspired by footraces across a giant bathtub of cornstarch, engineering students think they have hit on a more efficient and environmentally friendly way to fix potholes.

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“The Vine That Ate the South” Heads North

“The Vine That Ate the South” Heads North

The invasive vine known as kudzu has twined itself into Southern culture, but it’s a big environmental headache, causing crop and property damage and loss of biodiversity. And now the vine’s coming north.

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Forget the Lawnmower, Hire Sheep

Forget the Lawnmower, Hire Sheep

At a vacant lot in Cleveland, sheep are employed as urban “eco-mowers” — part of a growing number of global initiatives to replace mowing with munching.

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Troubled Waters: Lake Erie's Plastic Problem

Troubled Waters: Lake Erie's Plastic Problem

How the buildup of small plastic particles could add up to big problems for Lake Erie, and the human and aquatic communities that depend on it.

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Restoring the Earth's "Kidneys"

Restoring the Earth's "Kidneys"

Urban development is impeding the ability of native wetlands to serve as natural filters, but efforts are underway in some places to reverse the damage.

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Recycling a House

Recycling a House

Construction companies in the Rustbelt tackle the problem of old, abandoned houses with a new vision for recycling; board by board and brick by brick.

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The Terroir of Tap

The Terroir of Tap

Where tap water gets its flavor – and why one chef sees it as the key to making the perfect pizza dough.

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