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This artist’s rendering at left suggests a device that its proponents say will, one day, capture CO2 from the Earth’s atmosphere, and mitigate the growing threat of climate change.  But let’s think about this for a moment.

The concentration of CO2 in our atmosphere is fairly consistent from the planet’s surface up to about 60 miles in elevation.

Given that the radius of the Earth is ~4000 miles, and that the volume of a sphere is 4/3 πr3, this means the volume of this section of our atmosphere is 4060 4/3 πr3 – 4000 4/3 πr3, = 2.9 trillion cubic miles.

How many of these devices will be required to make a significant dent in the overall CO2 concentration, given that they need to process almost 3 trillion cubic miles of our atmosphere?  What’s the cost per each one? How will they be powered, given that our grid-mix is largely fossil fuels?  Won’t this only make matters worse?

This is a sad joke, but even sadder, it’s not the only one out there.

Whenever We See an Artist’s Rendering, Rather than a Photograph of a Working Prototype, We Need to Wonder 

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Renewable Energy

COVID-19 and Dr. Anthony Fauci

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Well, if I had the IQ of a squirrel and believed that Fauci colluded with hundreds of other top scientists around the world to enslave the planet’s population, I would jump right on board.

Doesn’t work for me, though.

Today, however, belief in science and reason makes me a communist.

COVID-19 and Dr. Anthony Fauci

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Renewable Energy

ExxonMobil Has a PR Campaign that Will Appeal to Some People

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If you want a steady stream of information about the supposed value that ExxonMobil is bringing to the world, you may want to sign up for this.

These people are playing for keeps, btw.  They’re destroying a little piece more of this planet every day, and they understand that completely.

But there is money at stake.  Lots of it.

ExxonMobil Has a PR Campaign that Will Appeal to Some People

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Renewable Energy

The War in Iran

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To the reader who sent me this meme:

I wouldn’t say that Trump’s illegal invasion of Iran was done for “no … reason.”

What he did created world chaos and caused most Americans in particular to suffer.  The more desperate we become, the more likely we’ll be to accept his repeated claims that “Only I can fix it.”

Chaos also helps to justify a claim of a “national emergency” that Trump could use to cancel the 2026 midterms.  If November happens as everyone predicts, this will the end of his political and legal future.

Destroying renewable energy to further enrich his Big Oil megadonors makes Trump that much more powerful.

We’re in a pathetic position.

I’m not one to say, “I told you so,” but since my adolescence, I predicted that big money in government would soon ruin this country.

The War in Iran

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