Don’t Throw Away Wealth

What’s the point of this example?

With some creative thinking, it’s possible to turn waste into wealth at the local level.

You can do this yourself (above ground) or with some neighbors (below ground) or you can contract for it.

If the community has the willpower, a municipal sewage system can use large biogas digesters to generate electricity — likely more than enough to operate a sewage treatment facility and power some community buildings.