Many Iwi organisations are going through their treaty settlement processes at the moment. All of them have claimed redress for the environmental destruction that western industry has caused.
Maori say "Ko au te awa, ko te awa ko au" or "I am the river, the river is me" - and treat waterways as a living being.
It is clear that not all of us treat freshwater like this and also that this is impacting not just the environment, but human lives - just look at the chaos caused by chemicals going into the Waimakiriri River that temporarily blinded and hospitalised several competitors in the coast to coast.
We know that the rapid growth of intensive land use is punishing our water quality. To be fair to the dairy farmers - even though proportionally their impact per person is much greater because of the animals they raise - urban waterways are very nasty as well.
Cox's creek in Auckland is permanently closed to swimming. It is sad that we have let it get to this irreparable state and makes me wonder what we will leave for future generations.