The Science of Sustainability

Television

QUEST TV: America’s Energy Future

QUEST TV: America’s Energy Future

Tour a solar energy farm, investigate fracking, and explore new energy-efficient home designs in this television episode.

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After the Frack

After the Frack

Hydraulic fracturing, or fracking, is a process of extracting natural gas that creates large amounts of contaminated wastewater. QUEST travels to Ohio to investigate how this wastewater is produced and the controversy over how to safely dispose of it.

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A River Returns

A River Returns

In Washington state, a river once known for its abundant salmon run is getting a second chance. The Elwha River dams, which decimated salmon populations and profoundly altered the ecosystem, are coming down and hopes are high that salmon will return.

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Restoring Oyster Reefs

Restoring Oyster Reefs

In this video, scientists wade through marshes along North Carolina’s coast on a mission to restore oyster reefs, which are critical to the health of our marine ecosystems.

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QUEST TV: Restoring America's Waters

QUEST TV: Restoring America's Waters

Explore efforts to rebuild oyster reefs, battle algae blooms, and restore salmon to a dammed river in this television episode.

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QUEST TV: From Farm to Fork to Fuel

QUEST TV: From Farm to Fork to Fuel

Explore an urban farm, new ways to reduce food waste, and how cooking grease can be turned into biofuel in this television episode.

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Biodiesel Power

Biodiesel Power

From the deep fryer to the fuel tank, how one North Carolina company is using cooking grease to power a community.

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Lake Tahoe: Can We Save It?

Lake Tahoe: Can We Save It?

Go behind the scenes with the scientists working to keep Lake Tahoe pristine and protect it for generations to come.

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Fighting Food Waste

Fighting Food Waste

Forty percent of the food produced in the U.S. goes uneaten. From "farm to fork", there are many reasons for food waste, including consumer demand for perfect produce and confusion over expiration dates printed on packaged foods. This massive waste occurs as one in six Americans struggles with hunger every day, even in affluent regions such as Silicon Valley.

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Battling the Bloom:  Lake Erie

Battling the Bloom: Lake Erie

Millions depend on Lake Erie for drinking water, business, and recreation. Toxic algae blooms put all of this at risk, and now researchers are trying to identify the cause and craft solutions.

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QUEST Google+ Hangout with Simran Sethi about “From Farm to Fork to Fuel”

QUEST Google+ Hangout with Simran Sethi about “From Farm to Fork to Fuel”

Mark your calendars for this Google+ Hangout taking place on Monday, Oct. 14, at 4:00pm PT / 7:00pm ET. Submit questions and comments using #QUESTfoodfuel.

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Next Meal: Engineering Food

Next Meal: Engineering Food

Are the benefits of genetically engineered foods worth the risks? This half-hour QUEST Northern California special explores the pros and cons of genetically engineered crops, and what the future holds for research and regulations.

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Top KQED Science & QUEST Stories from 2012

Top KQED Science & QUEST Stories from 2012

From the Sacramento-San Joaquin Delta to killer whales, bicycles to cheese — it's been another year of diverse storytelling from the KQED Science and Environment team. Here's a round-up of the top 10 stories shared on our website (based on page views) that you've enjoyed in 2012.

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Why I Do Science: Stephen Palumbi

Why I Do Science: Stephen Palumbi

In this edition of "Why I Do Science", we hear from Stephen Palumbi, a world-renowned marine biologist and director of the Hopkins Marine Station in Pacific Grove, California.

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Heat and Harvest – the documentary

Heat and Harvest – the documentary

A half-hour documentary on how climate change is challenging California’s $30 billion agricultural industry. Co-produced by KQED and the Center for Investigative Reporting.

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Some Bugs Like it Hot: Climate Change and Agricultural Pests

Some Bugs Like it Hot: Climate Change and Agricultural Pests

Scientists and farmers are starting to notice that, as California's winters warm up, the state is becoming more hospitable to destructive agricultural pests.

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Uncool Cherries

Uncool Cherries

Climate change is contributing to reduced cherry yields in California. This video is part of the Heat and Harvest series, co-produced by KQED and the Center for Investigative Reporting.

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Dry and Salted

Dry and Salted

Salty groundwater is ruining almond crops in the Central Valley, and scientists expect sea level rise to worsen the problem. This video is part of the Heat and Harvest series, co-produced by KQED and the Center for Investigative Reporting.

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Black Holes: Objects of Attraction

Black Holes: Objects of Attraction

Black holes have been the stuff of science fiction since their discovery in the late sixties. But now a new, nimble NASA telescope is using its powerful x-ray vision to hunt for these abundant yet invisible, massive space oddities.

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Your Videos on QUEST: Steve Fyffe

Your Videos on QUEST: Steve Fyffe

Motion-activated cameras at Stanford University's Jasper Ridge Biological Preserve provide scientists a window into the secret lives of the animals there. This short video by the Stanford News Service reveals how these "camera traps" work and shows some of the amazing animals that roam around Jasper Ridge at night.

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