CSIRO Sustainability Network Update - now is NOT the time for potable reuse ...

An excerpt:

Despite what is commonly assumed by equipment manufactures, some water engineers and politicians, the underlying processes in "membrane filtration" are still not fully understood – notably the uncanny ability of large life-based molecules to apparently undergo a form of metamorphosis to slip through nanometre-scale barriers.

Read the full update here - CSIRO Sustainability Network Update.

You can almost hear Pete and Anna groaning down in Brisbane that this paper has been widely circulated ...