Net positive water status in buildings becoming a reality

Sydney, Australia's Barangaroo South - a net positive water project, photo by Lend Lease

Sydney, Australia’s Barangaroo South – a net positive water project

Water is a hot topic. With water tables dropping around the world, lakes and rivers are drying up. Annual rainfalls are changing, often dramatically. As temperatures around the globe heat up, drought is becoming the new normal. So builders and architects are turning their creative minds to innovation to recycle and reclaim water in order to turn once waterhog-ish buildings into net positive ones.

A recent article highlights a new urban renewal project in Sydney, Australia, that focuses on just this.

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North Carolina plant soon to convert human waste for energy

It may seem odd or even bizarre for some, but a North Carolina wastewater treatment plant will soon begin converting human waste to energy.

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Drinking reclaimed wastewater – the pros and cons

Several years ago I got to tour the local wastewater treatment plant. Towards the end of the tour, the group I was part of was shown the machinery that did the final “scrubbing”.

In explaining the process, our guide mentioned that one of the final steps included putting the “cleaned” water through reverse osmosis. That brought the former wastewater up to drinking standards!

But is reclaimed wastewater really safe for drinking?

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