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We need to start drinking recycled wastewater

bbc.com

81–84 of 84 posts

Re: We need to start drinking recycled wastewater

#81

> finding that while 49% were willing to try recycled wastewater, 13% refused, and the rest weren't sure. This is the end result of an education system that has not prepared people for the modern world, if we engineer a solution that produces water of a purity greater than water from a reservoir and and half of people are still not sure it is safe to drink then we have a massive problem. For the record: I've no issue…

Precisely. I worked for a water utility, in Australia, and this was the issue.

"What's in waste water?" People would answer, "E coli, food scraps, garbage".

Okay, so here's tap water. Show them lab samples.

Do the same with our 'grey water' (after processing). Lower impurities.

People still wouldn't touch it. We could use it for things like golf courses, etc, which lessened the load, to be sure. But still.

Re: We need to start drinking recycled wastewater

#83
post #60

Earlier quoted context omitted.

If everyone had to win the Putnam to understand the basics of wastewater treatment, we'd be in deep... well, shit.

I think it's a reference to this from some years ago. https://news.ycombinator.com/item?id=35015 "Did you win the Putnam?" Yes, I did.

Ha, even the flame wars here are brilliant.

Re: We need to start drinking recycled wastewater

#84
post #58

Earlier quoted context omitted.

"This is the end result of an education system that has not prepared people for the modern world, if we engineer a solution that produces water of a purity greater than water from a reservoir and and half of people are still not sure it is safe to drink then we have a massive problem." It has nothing to do with the education system and everything to do with human social evolution and evolutionarily stable strategies.…

> They have a built-in, knee-jerk revulsion to drinking anything that came from sewage. That might not be rational or useful in 2016, but it has been tremendously useful over the past hundred thousand years of human social evolution. That's not necessarily true. First-world capitalist society focused on intellectual labor does a great job of mentally dividing the world into 'clean' and 'unclean', where everything unc…

"If you go to any farm, this division is much more vague."

I live on a farm and we have fairly stark divisions here.

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