Author: craigshields

More than 90% of the energy storage in the United States today is pumped hydro, using surplus energy to pump water uphill, and harvesting that energy by releasing the water to flow downhill through a turbine.  There are several variations …

Examining an Energy Storage Idea  Read More »

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From Grist.org: The infamous Koch brothers have bankrolled climate deniers, propped up polluting industries, and even tried to turn the black community pro-fossil fuel. But, as a recent New York Times story shows, the billionaire conservatives have been steadily exerting pressure against public …

How the Koch Brothers Are Killing Public Transit Projects Around the Country Read More »

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The ad here sent me immediately to Google and Snopes, as I couldn’t believe that a brand of this magnitude would do something so bold and risky.  Might this be fake?  Nope, it’s real as the day is long. A …

Smirnoff Ad Raises Eyebrows Read More »

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Here’s a nasty little piece of irony: cowboy/humorist Will Rogers had a better understanding of macroeconomics than Nobel Laureate and trickle-down economist Milton Friedman.

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I’ve seen the argument at the left before, and I find it compelling. Obviously, there are aspects of academia that are not subject to bias whatsoever.  Regardless of what you believe politically, “should have went” is bad grammar and sodium …

Leftist Values Read More »

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This speaks to a bitter irony: the average Trump supporter would be far better served with Bernie Sanders’ platform than that of their fearless leader.

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I actually was sorry to see her go; I loved her personal presence, and agree with most of her positions. Note: She didn’t get out of here without leaving a smile on our faces.  I could beat LeBron James in …

Kamala Harris Quits Democrats’ Presidential Race Read More »

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Large marine vessels powered by bunker diesel have horrendous environmental footprints. That’s why it’s such excellent news that government-owned Washington State Ferries, the second-largest ferry system in the world, is switching from diesel to batteries amid a growing trend toward …

World’s Second-largest Ferry System Switching from Diesel to Batteries, Charged Largely with Hydro Read More »

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Here’s a jolt to the system: an expose’ by none other than Fox News on vulture capitalism, how heartless, greedy billionaire hedge fund managers are destroying rural America, eliminating thousands of jobs and turning formerly-thriving small towns into boarded-up shells …

Truth on Vulture Capitalism from an Incredibly Unlikely Source Read More »

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As mentioned previously, one of my best friends from college is the mayor of Broward County in Southern Florida.  Below is part of a presentation he made recently on sea-level rise. Obviously, there is plenty of time to adapt, e.g., …

Projected Sea-Level Rise Read More »

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