The Science of Sustainability

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Is It Ethical to Colonize Mars?

Is It Ethical to Colonize Mars?

From KQED Education Do Now: In a mission where the lines between reality and fantasy seem to be blurred, the Mars One team is planning to launch an expedition to establish a human settlement on the red planet. Is it ethical to colonize Mars or other planets?

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Climate Change: Beyond the Headlines

Climate Change: Beyond the Headlines

Explore California’s drought, sea level rise, renewable energy and more at the touch of your finger tip! Clue into Climate is a new e-book series about the science behind climate change with interactive animations, infographics, videos and audio reports from KQED and its partners.

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Should We Fund Space Exploration?

Should We Fund Space Exploration?

From KQED Education Do Now: Human space travel has long been a subject of fascination and scientific inquiry. Should we fund space exploration, or would the money be better spent elsewhere?

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The Sweet Science of Chocolate

The Sweet Science of Chocolate

Everybody loves chocolate, but did you know that small daily doses of dark chocolate are good for your health? Read the story and watch the video to learn about the precision engineering and chemistry behind the beloved treat.

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Should Soda Be Taxed?

Should Soda Be Taxed?

From KQED Education Do Now: Soda, while sweet and inexpensive, may not be worth drinking. Sugary drinks can have many negative health effects, including a 26% greater risk of type 2 diabetes for regular soda drinkers (one to two cans per day). Should soda and other sugary drinks be taxed for health reasons? Why or why not?

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Should Fracking Be Banned?

Should Fracking Be Banned?

From KQED Education Do Now: On Tuesday, November 4, 2014 three counties in California will decide by ballot whether or not to ban hydraulic fracturing, otherwise known as “fracking.” It’s steeped in controversy, from the amount of water it uses to how and where that water–and added chemicals–are eventually disposed. Should fracking be banned? Why or why not?

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Is Project-Based Learning the Way to Go?

Is Project-Based Learning the Way to Go?

From KQED Education Do Now: More than 5,000 schools nationwide have transitioned from traditional learning methods to project-based learning (PBL). Should all schools move in this direction and implement PBL in their science classes?

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Will Recycling Phosphorus Help Stop Algae Blooms?

Will Recycling Phosphorus Help Stop Algae Blooms?

A new Wisconsin facility aims to clean up algae-plagued lakes by stripping phosphorus out of wastewater.

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Glowing Plants? City Streets Lit by Trees

Glowing Plants? City Streets Lit by Trees

A start-up in San Francisco has engineered plants to mimic fireflies and glow at night, but some environmental groups are voicing concerns.

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How Do We Prioritize Protecting Species in the Face of Climate Change?

How Do We Prioritize Protecting Species in the Face of Climate Change?

From KQED Education Do Now: The Earth is warming. Since the early 20th Century, the global average temperature has increased approximately 1.4°F. How do we balance protecting species with human interests in dealing with and adapting to climate change? What do we prioritize?

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Are Consumers or Corporations Responsible for Reducing Carbon Emissions?

Are Consumers or Corporations Responsible for Reducing Carbon Emissions?

From KQED Education Do Now: Climate change has been on the minds of a lot of people with the release of the IPCC Fifth Assessment Report and the third National Climate Assessment. Who is responsible for curtailing carbon emissions?

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Farmers' Markets Are Good for Communities…Right?

Farmers' Markets Are Good for Communities…Right?

A new project at the University of Wisconsin will help farmers' markets figure out how to meet the needs of their communities.

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Deep-Sea Mining Might Happen.  So What?

Deep-Sea Mining Might Happen. So What?

Q&A With Biologist, Explorer, and Deep-Sea Advocate Dr. Cindy Lee Van Dover.

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A House Made From Mushrooms? An Artist Dreams of a Fungal Future

A House Made From Mushrooms? An Artist Dreams of a Fungal Future

San Francisco-based artist Phil Ross creates sustainable materials from mushrooms. What started as an art project has now turned into a budding startup.

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Guns and Roses

Guns and Roses

A tree, a bird, a military base and one of largest ecological restoration efforts in the United States.

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5 Things Everyone Should Know About Washing Food

5 Things Everyone Should Know About Washing Food

Why washing your food is not always the best approach.

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The Future of Sustainable Food: Q&A with Wendell Berry

The Future of Sustainable Food: Q&A with Wendell Berry

Farmer and environmentalist Wendell Berry discusses agricultural policy and current trends in the sustainable food movement.

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Get Energized by KQED’s New E-books and iTunes U Course

Get Energized by KQED’s New E-books and iTunes U Course

Think you know all there is to know about energy? Buff up your energy awareness and knowledge with KQED's new e-book and iTunes U course.

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Microgrids: Electricity Goes Local

Microgrids: Electricity Goes Local

Microgrids, which can connect to the main grid but also have their own, independent energy supply, increase energy efficiency and keep expensive power outages from spreading.

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Coal Ash Conundrum

Coal Ash Conundrum

What happens when 39,000 tons of coal ash spill into a river?

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