Author: craigshields

When I first became seriously interested in renewable energy about a decade ago, several people told me: “Renewables aren’t on Big Oil’s radar screen right now, since clean energy’s penetration into the overall energy mix is next to nothing.  But …

Renewables Threaten Big Oil—And the Gloves Come Off Read More »

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Here’s something that will simultaneously amuse and inspire; it’s a reminder of how quickly our society is evolving towards civility, equality and decency. From the standpoint of energy and environment, remember that a mere 10 years ago, there was virtually …

The Times They're a Changin' for the Better Read More »

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Do you want your children to live next door to a landfill? The burning of this pile of trash releases toxic chemicals into the air, causing serious problems for our own generation and the ones that follow. There are many …

From Guest Blogger Lizzie Weakly: Seven Reasons Why Recycling is the Environmentally Responsible Thing To Do Read More »

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As growing populations result in the inevitable larger, messier landfills, more aggressive and viable solutions are being developed and implemented through three major channels: organic recycling, technology, and other creative forms of recycling at every level. While admittedly not totally …

From Guest Blogger Brooke Chaplan: Green Waste Technology – Three Alternatives to Messy Landfills Read More »

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I’m having discussions with a start-up in the New England section of the U.S. that offers a unique approach and capability to hydrokinetics; they’re interested in having my team and me deliver a set of “biz dev” actions aimed at …

Hydro and Solar PV Have Different Levels of Visceral Appeal Read More »

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Re: My recent post Making the Transition from Oil, my friend from Germany writes:  Wow, thank you for this insightful response to my question. It is my hope that oil will lose its economic advantage in the near future. It’s …

More on Oil's Dominance in the World Read More »

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It’s the birthday of Isaac Newton, perhaps the best-known person in the history of science.  Though there was other genius to his credit, Newton’s celebrity derived mainly from his insight into universal gravitation and thus the Laws of Motion that …

The World Since Newton, and What It Means To Us, Today and Tomorrow Read More »

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A friend from Germany writes:  My boyfriend and I were discussing offshore drilling last night, he thinks this will gain momentum once oil prices go up. I am optimistic about renewables and a phasing out of fossil fuels within the …

Making the Transition from Oil Read More »

494 years ago today, Pope Leo X excommunicated Martin Luther for condemning the Catholic Church in his 95 theses.  This serves as a reminder that, of the many common bonds shared by all humankind, this one serves as perhaps our most admirable: We …

Celebrating Courage Read More »

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I don’t yet have access to the full version of the article whose “teasers” are here, but I infer from its title that its reasoning is consistent with the position that Scientific American has taken on CCS (carbon capture and …

In This Month’s Scientific American: "The Carbon Capture Fallacy" Read More »

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