NZFFA Freshwater Policy
Freshwater is the life blood of our planet. Without clean water our ecosystem, economy and society would be functionally extinct.
Despite numerous reports over the last two decades on the declining condition of our freshwater resources and what’s causing it, from the Ministry for the Environment(1), and despite countless commitments from politicians on all sides of the debate to address this, water degradation continues unabated.
Successive governments have all failed to address our worsening freshwater despite a clear mandate from the majority of New Zealanders that it is a national priority(2).
Governments, past and present, continue to promote and subsidise private irrigation schemes and allow overseas interests to extract and export our groundwater.
New Zealand has a mere 1,500 water quality monitoring sites for over 425,000 kilometres of rivers and 4,000-plus lakes. Despite recommendations from NIWA for additional sites back in 2014 this inadequate network persists(3).
Previous governments spent $500M(4) subsidising mega-irrigation schemes, principally for intensive dairy farm operations and a further $500M of tax payers’ money(4) cleaning up the resultant freshwater pollution.
As a result of these subsidies, over half of all consumed freshwater is used to irrigate the Canterbury plains(5), once a tussock plain now replaced by intensive dairy farming.
The current Labour/Green/NZ First government is doggedly pursuing National’s policy of subsidising freshwater polluters by promising $700M of tax payers money(6) to clean up polluters’ mess. Like National it is also subsidising private dams and irrigation schemes through the Provincial Growth Fund(7).
Despite election promises to stop the continued degradation of our irreplaceable freshwater resource, once again the issue has been kicked down the road for the next generation to suffer.
Pollutants once confined to surface (rivers and lakes) water are now showing up in our groundwater. One tenth of bore water samples in the Canterbury area exceed the World Health Organisation upper limit for nitrates (11.3mg of NO3 per litre). New Zealand now has the highest rate of colorectal cancer (caused by nitrate ingestion) in the world(8).
In another broken election pledge, the Greens and NZ First signed a supply agreement with Labour to introduce royalty payments from foreign companies who take and export our freshwater(9)
What little clean water is left has been given, not sold, to Chinese water companies who pump up BILLIONS of litres every year from the ground, put it in plastic bottles and export it for sale in China(10).
Finally, access to our rivers has been impeded as a result of fencing and lack of management of riparian strips. In many lowland streams these strips have become little more than weed choked dumping grounds.
Policy 1: Monitor: Massively ramp up freshwater quality and flow monitoring systems so we can monitor the whole of all rivers passing through modified land (urban and rural).
Policy 2: Manage: Create a national Commission to manage our national interest in freshwater and to direct local Councils who have failed to protect our freshwater resource.
Policy 3: No More Pollution: Stop subsidising irrigation schemes, dams and polluting practices. Regulate all domestic, farm and industrial chemicals that end up in our waterways, either directly via sewage systems or indirectly via leaching, ensuring anything that enters our lakes and rivers does not degrade the aquatic ecosystem.
Policy 4: Keep Rivers Unmodified: Unless there is a risk of damage to infrastructure, Councils must maintain the natural character of rivers, provide for rivers to change and meander – prohibit further rock walling, cross-blading, dams, gravel shifting and diversions.
Policy 5: Storage: Prioritise on-farm water storage systems that collect excess rain or floodwater without denuding river flows and character. Such storage schemes being conditional upon land-use activities that do not pollute or degrade rivers and lakes.
Policy 6: Implement a Water Act – Water Belongs to Everyone: No property rights, rental, payment or trading of water. Rescind the rights of overseas interests to take, bottle, export and profit from our freshwater.
Policy 7: Polluters Pay: No more bailing out polluters with tax payers’ money. Those who profit from pollution will bear the full cost of fixing it.
Policy 8: Keep Rivers Full: Implement a national environmental standard on minimum flows for all rivers in NZ, below which no abstraction is permitted, which should include at least the following:
Rivers with mean flows ≤5 m3/s – 90% of the mean annual low flow (MALF).
Rivers with mean flows > 5 m3/s – 80% of MALF.
Policy 9: Keep Rivers Clean: Revise the National Policy Statement – Freshwater Management (NPS-FM) to set standards and attributes to maximise the health of freshwater ecosystems including the following National Bottom Lines:
Maximum dissolved inorganic nitrogen (DIN) at 1mg/litre.
Macroinverterbrate Community Index (MCI) at 100
Policy 10: Establish and maintain esplanade strips and reserves along all rivers and streams to ensure enduring and practical access for the public.
(1) Ministry for the Environment, Freshwater and Groundwater reports 1998 -2020 can all be found here
(2) In the 2018 General Social Survey the state of rivers, lakes, streams, wetlands, and aquatic life was identified as an issue by 80 percent of New Zealanders.
(3) NIWA report –
DOC Overview of NZ Rivers –
(4) $60M Irrigation Acceleration Fund (2011-16); $400M Crown Irrigation Investments Ltd (2011-2016);$100M Freshwater Improvement Fund (2016); $265M Fresh Start for Freshwater (2011); $100M Riparian Retirement Fund (2014).
(5) Canterbury has the greatest area of irrigated agricultural land in the country (478,000ha, or 64 percent of irrigated land) –
(8) From the NZFFA test data: Dr Mike Joy (Victoria University of Wellington). states “of the samples taken, 90% exceed increased significant risk of colo-rectal cancer (CRC) (from Danish study, 80% exceed 15% increased risk of CRC, 54% exceed half current maximum allowable value (MAV) Ministry of Health (MOH) trigger level and 10% exceed MAV. Clearly we have a freshwater crisis that is fast becoming a human health crisis. The costs to Cantabrian’s of the unrestrained intensification that led to this freshwater contamination as well as other impacts; like less water availability are becoming more obvious every day. This will be looked back on I’m sure as a very dark time in Canterbury’s History revealing the utter failure of Environment Canterbury”.
40 samples were above ECan’s precautionary maximum value for Christchurch water as approved after the proposal by the Waimakariri Water Zone Committee (3.8 mg/L).
(9) Minister for the Environment David Parker said he expected to pass an amendment to the Resource Management Act before the next election. “We made a commitment in our coalition and supply agreement with both New Zealand First and the Greens that we would address the issue of royalties on bottled water during this parliamentary term and we will do,” he said.