Stuff - Water, water, everywhere - but how to make it cleaner?

Clean water: political parties say they want it, but have different ideas about how to get it.

Water quality and charges were central themes at a six-candidate debate at the University of Waikato on Wednesday evening.

Ironically, Labour and the Greens were suggesting market-based mechanisms, Labour's spokesman for the environment David Parker said in response to a swipe from National.

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