Published

2 years ago

June 29, 2024

Alice Rush

Perhaps it’s because I’m in the business of writing material on electric transportation, or that I’m a natural extrovert (or some combination of the two), but whenever I have an easy opening to ask an EV driver about his level of satisfaction with his car, e.g., a mutually shared parking lot, I take advantage of that opportunity.

More than fifteen years later, I can’t imagine how may drivers of Nissan Leafs, Teslas, and the rest how happy they are with their cars. Thus far, I would say that at least 95% are ecstatic.

Some Fox station claims to have “data” to the contrary. I’d love to see it.

Satisfaction with EVs

Renewable Energy

Renewable Energy Concepts Can’t Violate the Laws of Physics

Published

15 hours ago

February 28, 2026

Alice Rush

In the early days of 2GreenEnergy, my people and I were vigorously engaged in finding solid ideas in cleantech that needed funding in order to move forward.

I vividly remember a conversation with a guy in Maryland who was trying to explain the (ostensible) breakthrough that he and his team had made in hydrokinetics. When I was having trouble visualizing what we was talking about, he asked me to “think of it as a river in a box.”

“Oh!” I exclaimed. “You mean you take a box full of standing water, add energy to it get it moving, then extract that energy, leaving you with more energy that you added to it.”

“Exactly.”

I politely explained that the laws of physics, specifically the first and second laws of thermodynamics, make this impossible.

He wasn’t through, however, and insisted that, in his office, his people had constructed a “working model.”

Here’s where my tone descended into something less than 100% polite. I told him that he may think he has a working model, but he’s wrong; if he believes this, he’s ignorant; if he doesn’t, but is conducting this conversation anyway, he’s a fraud.

“But don’t you want to come see it?” he implored.

“No. Not only would not fly across the country to see whatever it is you claim to have built, I wouldn’t walk across the street to a “working model” of something that is theoretically impossible.”

—

I tell this story because the claim made at the upper left is essentially identical. You’re pumping water up out of a stream, and then claiming to extract more energy when the water flows back into the stream.

Of course, social media today is rife with complete crap like this. We’ve devolved to a point where defrauding money out of idiots is rapidly replacing baseball as our national pastime.