I’ve written about the Do The Math blog, which looks at the numbers underlying how our economy works, particularly the energy part, which is to say, what drives it. If you think something else drives it, do the math! I think you’ll see otherwise. Incidentally, analysis like his is one of the reasons I studied physics (if you didn’t know, I got a PhD in the subject) — to understand[…] Keep reading →

Population modeling can be hard, as is figuring out a prediction’s accuracy, therefore how much confidence to give your conclusions. Many people can’t hear talk about population without hearing things like eugenics and racism even when they aren’t there. But population is one of the most important factors in sustainability. Everything becomes easier when population isn’t near or above what Earth can sustain and harder when it’s above. I came[…] Keep reading →

Population modeling can be hard, as is figuring out a prediction’s accuracy, therefore how much confidence to give your conclusions. Many people can’t hear talk about population without hearing things like eugenics and racism even when they aren’t there. But population is one of the most important factors in sustainability. Everything becomes easier when population isn’t near or above what Earth can sustain and harder when it’s above. I came[…] Keep reading →

Christopher may be the most direct, accurate reporter on sustainability. Our last conversation treated his helpful and accurate reporting on the book Limits to Growth. Today we start from his (in my opinion) excellent article The Green Growth Delusion, in which he reports on the futility and false promise of chasing growth. It’s tempting, alluring, and seductive to believe technology, growth, or economic trickery will save us, but wanting to[…] Keep reading →

Christopher may be the most direct, accurate reporter on sustainability. Our last conversation treated his helpful and accurate reporting on the book Limits to Growth. Today we start from his (in my opinion) excellent article The Green Growth Delusion, in which he reports on the futility and false promise of chasing growth. It’s tempting, alluring, and seductive to believe technology, growth, or economic trickery will save us, but wanting to[…] Keep reading →

Podcast guest Christopher Ketcham compiled a bunch of research, including from two other podcast guests, Mark Z. Jacobson (not so positively) and Mark Mills, that overwhelmingly show that making up phrases doesn’t make the lies they represent true, such as “green growth,” “decoupling,” and “electrify everything.” I recommend reading his article The Green Growth Delusion. It’s sobering, but wouldn’t you rather not operate under a delusion when your life and[…] Keep reading →

Reading Christopher’s story in the Pacific Standard, The Fallacy of Endless Economic Growth What economists around the world get wrong about the future, made me contact him. It was one of the only reviews of criticism of our culture’s attempting to grow the economy and population forever that didn’t prioritize growth dogma over understanding. The article centered on the book Limits to Growth, its analysis, and the unhinged criticism of[…] Keep reading →