MossRoad
Super Moderator
- Joined
- Aug 31, 2001
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Sadly the winner is the loser in this case. If this goes long term, I wouldn't be surprised if they abandoned stick frame housing. In a lot of the newly developing asian countries everything is concrete/block/brick because they don't have a whole canada just above them to harvest wood for them. Even the telephone poles are concrete.
Surprisingly, there are currently "sand wars" as so much concrete is being made that many places in the world are running out of sand. Humans on the face of the earth are like ants on a cookie crumb. And it's not only concrete. Glass, computer chips, etc... all require sand.
We’re Running Out Of Sand… And Cities Are To Blame
Many people think, well, the desert is full of sand, or, the ocean is full of sand. Desert sand grain is too fine and it doesn't bind well, so it can't be used for concrete. Ocean sand is full of salt, and we all know what salt does in concrete.
There's a whole bunch of reasons why only specific sands can be used in concrete, and, as with all things mined from the earth, it's a finite resource.
And then there's the incredible amount of energy that's required to make cement. It has to be processed at extremely high temperatures. Some estimates say that cement production is responsible for about 8% of all carbon emissions by humans world-wide.
Environmental impact of concrete - Wikipedia
So like any consumable product, concrete, just like wood, has it's pros and cons in economic and environmental impact.
You can re-grow wood. Here's some of my effort.

Concrete, however, lasts way longer than wood.
