Category: Renewables – Science

As suggested in the graphic below, there sure is a conspicuous absence of scientists in Trump’s government, but the community of climate scientists is not willing to sit around and silently watch the U.S. turn the planet into a cesspool. 

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You try hard but you may not be recycling everything that can be recycled. Have you looked into the options lately? From dental scrap to dirty diapers, enterprising recycling companies can handle more than you might have thought. While you …

From Guest Blogger Dixie Green Machine: Five Surprising Things that Can Be Recycled Read More »

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Put differently, can human consciousness ever understand the universe in its entirety? The incredibly quotable Albert Einstein once said, “The most incomprehensible thing about the world is that it is comprehensible.”  He died in 1955 (the year I was born), …

Does Science Have an Endpoint? Read More »

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Most of us here on the planet we call home are excited about NASA’s discovery of seven Earth-like planets, about 39 light-years from where you’re sitting right now.  That seems almost close enough to reach out and touch.  It appears …

What Does the Discovery of Seven Exoplanets Mean? Read More »

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A colleague from England, Gary Tulie, sent me something yesterday that he knew you and I would find interesting, given that it has a direct relationship to achieving sustainability on this planet.  He writes:  

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Commenter “Mark” writes: Craig, here is a link to the work of IBM. Heat, cooling, desalination and electricity in one machine. Yes, this is another take on Concentrated Solar PV, and apparently holds great potential.  It’s another example of a …

Migration to Renewables Happening at an Ever-Accelerating Pace Read More »

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2GreenEnergy super-supporter Gary Tulie sent me this incredible article on the falling cost of light over the millennia. My first thought when I saw it was that I would skim through it, since the subject matter may seem fairly obvious. …

The Plummeting Cost of Light Read More »

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For those who haven’t seen the incredibly thought-provoking video below, I recommend it highly. Here are a few comments:

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Technology has always been the driving force behind green energy developments. We’ve reached an amazing level of efficiency in terms of how renewable, natural energy sources are harvested. We also have newer technologies designed to make green energy consumer-friendly and …

A Contributed Post: Geospatial Intelligence Is Helping the Green Energy Movement Read More »

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A friend sent me this piece predicting a spike in worldwide political violence in the 2020s. Craig: I don’t put any credence in this at all, for a few reasons, primarily the so-called Black Swan effect, i.e., we tend to …

The Black Swan Effect: Why Predictions of the Future Are Hard to Make Read More »

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