That’s the problem with that sort of greenwashing; it’s very energy-intensive.

Air-entrained concrete is a thing; helps prevent spalling as a result of ice melter (usually salt.)

But this doesn’t sound terribly practical or large-scale.

Steady on, Tobias.

“Into the night?” Yes, Directed by John Landis.

What Knockers!

“Into the night,” with Jeff Goldblum is similar. Also great.

“Invasion of the Body Snatchers” (the 1978 version, also starring Jeff Goldblum, Donald Sutherland, Brooke Adams and Leonard Nimoy) is also great, and more or less an “up all night” story (key to the film.)

I can’t recommend it highly enough.

It’s a great, but almost invisible film.

“These devices spewed known poisons everywhere.”

Thomas Midgely Jr, the principal developer of lead in gasoline, also developed one of the first CFCs (Chlorofluorocarbons.) In 1940, at the age of 51, Midgley contracted polio, which left him severely disabled. He devised an elaborate system of ropes and pulleys to lift himself out of bed. In 1944, he became entangled in the device and died of strangulation.

So he kind of took care of himself. The one man who probably caused more harm to the environment than any other individual in history.