Category: Renewables – Science

As promised, here is the podcast from my appearance on yesterday’s edition of “This Green Earth,” from NPR affiliate KPCW in Park City, Utah.  I’m sure you’ll agree that hosts Nell Larson and Chris Cherniak did a stellar job. As …

Podcast from “This Green Earth” Read More »

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I thought readers would enjoy the conversation I had with young Niklas Kennedy: I am in 6th grade. I go to Pacific Grove Middle School (pictured here) and I am doing a project on renewable and clean energy. I would …

Bright Young Man Has Passion for Renewable Energy Read More »

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I’m sure many 2GreenEnergy readers here in the U.S. watch our Public Broadcasting System (PBS), a nonprofit organization that says about itself: “PBS and our member stations are America’s largest classroom, the nation’s largest stage for the arts and a …

Science Can Save Us, If We’re Wise Enough To Use It Read More »

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With global warming an ever present threat, society is doing its best to reverse the damage and embrace green energy. The solar industry grew by 76 percent last year and more than six percent of America currently runs on wind …

From Guest-Blogger Angie Freeman: Five Reasons Green Energy Results in a Happier Society Read More »

This morning, I was a guest on the radio program “This Green Earth,” which aired on KPCW, the NPR affiliate in Park City, Utah.  The two hosts did a fabulous job, and gave me ample opportunity both to rant about …

“This Green Earth” Read More »

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Nearly every kind of human activity raises the concentration of carbon dioxide and other global warming agents in the atmosphere. The greater the presence of these substances in the air, the more of the sun’s heat that is trapped close …

From Guest Blogger Tom: Renewable Energy — We Still Have a Long Way To Go in Order To Meet Our Energy Demands Read More »

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A reader just sent me an email describing a “new development in energy” – one called … “The MAFG is an electromechanical device that uses a diverse phenomenon known as Angular Momentum that conserves the energy produced during a cycle of compression. …

Fraudulent Claims in Energy Innovation Read More »

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Water and wastewater treatment plants are a place where water gets cleaned and purified and ready for drinking. Impurities such as chemicals and toxins, solids, and organisms are removed and made safe for everyone to enjoy including wildlife. So who …

From Guest Blogger Ann Shirley: What Does a Water and Wastewater Treatment Plant Operator Do? Read More »

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My colleague Nate Hagens came across a press release on one on my books today and wrote to me: “Craig: You’ve been busy…. I wrote this (linked below), in case you’re interested.  Kindly, Nate” I invite readers who are trying to …

The Future of Energy Generation and Consumption Read More »

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This year is the 200th anniversary of the confirmation of the conservation of energy, marked by the publication of British engineer Peter Ewart’s paper “On the Measure of Moving Force” in 1813.  Of course, the consequences of this are enormous.  For one, …

Conservation of Energy Sent Science in a New Direction Read More »

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