New Zealand has a biodiversity and freshwater crisis — some of the highest rates of species loss in the world, degraded waterways, and ongoing pressure from pest species, land use change, and climate change. Community conservation, landowner action, and restored ecosystems are essential responses — and grant funding is critical infrastructure for this work.
Department of Conservation. DOC is the primary government steward for New Zealand's biodiversity. Funds conservation work on public conservation land — but conservation needs extend far beyond DOC land. DOC also provides contestable funding through the Community Conservation Partnership Fund for community conservation projects.
Predator Free New Zealand. The government-funded programme aiming to eliminate the most damaging predators — rats, possums, and stoats — from New Zealand. Predator Free New Zealand Ltd provides grants and support for community eradication projects.
Regional councils. Regional councils (Auckland, Waikato, Canterbury, etc.) have responsibilities for freshwater management and biodiversity under the Resource Management Act and the National Policy Statement for Freshwater Management. Most regional councils have contestable funding for freshwater restoration and biodiversity projects — riparian planting, wetland restoration, pest control.
National Lottery Environment and Heritage Fund. Distributes lottery proceeds for heritage and environment purposes — accessible for community conservation, restoration, and biodiversity projects.
Community trusts and gaming trusts. Significant funders of community conservation projects — riparian planting, pest trapping networks, restoration fencing, and community biodiversity initiatives not covered by government funding.
Private landowner incentive schemes. Hill Country Erosion Fund (MPI), Sustainable Land Management programmes, and private schemes support landowners undertaking environmental restoration on private land.
Corporate funding. Increasing corporate investment in biodiversity offsetting, restoration, and environmental stewardship — through direct grants, matched planting, and conservation partnerships.
Riparian planting. Planting native vegetation along waterways to reduce erosion, filter runoff, shade waterways (reducing algae), and provide habitat. One of the most common conservation grant purposes.
Wetland restoration. Wetlands are among New Zealand's most threatened ecosystems — less than 10% of original wetland area remains. Restoration involves removing drainage, controlling invasive species, and planting natives.
Pest control. Trapping and poisoning of rats, possums, stoats, weasels, and other predators and competitors. Community trapping networks, DOC support, and coordinated landscape-scale pest control are key approaches.
Freshwater pest control. Managing invasive aquatic species — fish like koi carp and gambusia, plants like hornwort and lagarosiphon — that degrade freshwater ecosystems.
Native fish surveys and management. Monitoring native fish populations — tuna (eels), kōaro, kākahi (freshwater mussels) — and addressing threats to their survival.
Water quality monitoring. Community freshwater monitoring — e-coli testing, macroinvertebrate surveys, visual assessments — that generates data for freshwater management decisions.
Fencing waterways. Excluding stock from waterways to reduce bank erosion and pollution. Stock exclusion fencing is a straightforward intervention with strong water quality benefits.
Species recovery programmes. Supporting threatened species — kiwi, whio (blue duck), kākāpō, kōkako — through predator control, habitat restoration, and supplementary management.
Long time horizons. Ecological restoration takes decades. A riparian planting today takes 10-20 years to reach maturity. Funders need to recognise this in how they measure and report outcomes — and ideally make multi-year commitments to ongoing management.
Maintenance is as important as planting. Many restoration projects fail not because planting doesn't happen, but because maintenance — weed control, replacement of failed plants, ongoing pest control — isn't resourced. Funders should support maintenance as well as establishment.
Landscape scale coordination. Individual restoration projects create fragments; landscape-scale coordination — aligned pest control across multiple properties, connected planting corridors — creates functioning ecosystems. Funders should support coordinating organisations as well as individual projects.
Mātauranga Māori. Māori have deep knowledge of freshwater systems, native species, and ecological relationships — knowledge accumulated over hundreds of years. Effective restoration increasingly integrates mātauranga Māori alongside ecological science.
Iwi and hapū as environmental stewards. Māori communities have kaitiakitanga responsibilities for the natural world. Funders supporting environmental restoration should partner with iwi and hapū as primary stewards.
Tahua supports environmental and conservation funders with configurable grant programmes, outcome tracking suited to ecological investment, and reporting tools that capture the full picture of restoration work.