Wednesday, 26 April 2017 10:55

Farmers cheer water report

Written by 
Sir Peter Gluckman. Sir Peter Gluckman.

Dairy farmers are applauding the clear message in Sir Peter Gluckman’s freshwater report that everyone has a role to play in ensuring freshwater quality.

“Our farmers are pleased the report points out impacts come from all sectors of society, and addresses the complexity surrounding the protection and improvement of waterways,” says DairyNZ chief executive Dr Tim Mackle.

“Dairy farmers have copped too much of the blame for the decline in water quality, and it is a vindication for them to see that Sir Peter and his scientist colleagues make it clear urbanisation, industrialisation and climate change, as well as the agricultural sector, impact waterways.”

The report, ‘New Zealand’s fresh waters: Values, state, trends and human impacts’ points out there are trade-offs that need to be faced between conserving ecosystems and reducing the effects of economic and urban development.

Mackle says the fresh water debate needs to be in the context of 80% of NZ waterways having stable or improving quality.

“Dairy farmers quite rightly stake a claim in this stabilisation and improvement. Over the last five years in particular – even longer in Taranaki – they have gone to considerable effort and expense to clean up and protect waterways on their farms.

“Some of the critics of dairy question whether farmers have spent $1 billion on this work. I say to them, ‘visit a few dairy farms to see what our farmers are doing for the environment. They have fenced waterways on farms, bridged stock crossings, planted native species that filter and protect waterways and installed effluent management systems’.

“Of course there’s still a way to go in some areas. We acknowledge that improving NZ waterways is a long journey, as Sir Peter’s report points out. The good news is dairy farmers are leading the way in protecting freshwater on their farms.”

No quick fixes

Federated Farmers says Gluckman’s water quality report confirms there are no easy, quick fixes NZ’s water quality challenges and all sectors contribute to water degradation.

Feds says 80% of NZ waterways have stable or improving water quality.

Environment spokesperson and national board member Chris Allen says all sectors of society, including farmers, are culpable and all need to contribute to solving the problem.

Farmers are by no means the whole problem, Allen says.

“The farming sector has made significant improvements in recent years to the way we manage our land. I am convinced we can continue to produce food and agricultural exports while reducing our environmental footprint.

“All sectors, including urban communities with sewage and stormwater challenges, need to be given time to implement changes that are sensible, practical and affordable.

“Improving trends in phosphate and ammonia levels show that farmers good management over the last decade is showing results. Dairy farmers alone have [spent at least] $1 billion dollars in the last five years on environmental improvements on farm.”

The conservation vs economic development dilemma also applies to the introduction of “predatory trout”, with the report noting “many threatened populations of the endemic non-migratory galaxiid fish populations in NZ only exist upstream of natural barriers that exclude predatory trout”.

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Restoring our freshwater systems

OPINION: When I started writing this piece, I was sitting in my Kaiapoi office on a sweltering 30-degree summer’s day, and I could hear faint “plops” as youngsters pulled “phat manus” and “bombs” off the bridge into the Kaiapoi River as generations before them have done.

Do they know that the river is deemed “unsuitable” for swimming with E. coli levels of up to 2,420 per 100ml? This information is available on LAWA’s website, Land, Air, Water Aotearoa (LAWA) - Can I swim here? It makes for sobering reading. With levels this high, we should supply these youngsters with full PPE gear to wear over their shorts. The saddest fact is that this story is repeating itself from Cape Reinga to Bluff.

We are witnessing the systemic collapse of New Zealand’s freshwater systems as our environment can no longer handle the extreme pressure we have placed on it through decades of urban and rural intensification. We have taken too much from our environment and we must start giving back.

Change is coming with a renewed focus on healthy waterways through the National Policy for Freshwater Management (NPS-FM), which the Government announced in August 2020, as well as Plan Change 7 to the Canterbury Land & Water Regional Plan (PC7), which progressed through submissions and a hearing in front of independent hearing commissioners last year.

I attended the PC7 hearing in December and it boosted my spirits to observe the passion our community has for improving Waimakariri’s waterways. I hope the changes that come out of PC7 will be bold and far reaching.

The concept of Te Mana o te Wai underpins the NPS-FM and places the highest value on the health of freshwater systems. This philosophy is the new basis for how we, as a society, interact with our environment. The NPS-FM creates a framework for change, but we must also change how we think as council bodies, as communities, as businesses, and as individuals about how our systems/practices must shift from productive growth mode to sustainability mode, and how we can live within an acceptable environmental footprint. On an individual level, we need to realise how, over the long term, that wet paddock or riverbed block would benefit the planet if it were left to revert to a wetland or a more natural state.

This year the Waimakariri Water Zone Committee will focus on priority areas and working with the community to improve our waterways.

We will support change through three newlyformed catchment groups – the Sefton Saltwater Creek Catchment Group, the Landcare Working Group, and the Biodiversity Group.

We are ahead of the curve in Waimakariri in terms of engaging with farmers, waterway conservation groups and the wider community, but we still have a long journey ahead to restore our rivers and streams.

We must work together in a united way to leave our land and water for future generations to inherit in a better state than when we found it.

Whatungarongaro te tangata, toitū te whenua - As man disappears from sight, the land remains.

Michael Blackwellis is chair of Waimakariri Water Zone Committee.

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