Outcome
D. Increasing indigenous biodiversity
Outcome measure

D2: Area of indigenous habitat on private land under legal protection by covenant is increasing

Target met
How are we doing?
In 2025/26, the area of indigenous habitat on private land protected by covenant in Waitaha Canterbury increased by ~2,111 hectares, through 16 newly registered covenants.
D2: Area of indigenous habitat on private land under legal protection by covenant is increasing
Target met

What we are measuring and reporting

Reporting annually, using information from covenanting agencies, on the area (hectare) of legally protected indigenous habitat on private land, and comparing to the area protected at the end of the baseline year (2023/24).

Baseline measure

~17,207 hectares of land had registered covenants with the Queen Elizabeth II National Trust/Ngā Kairauhi Papa and Banks Peninsula Conservation Trust as at 30 June 2024.

To achieve the target

Legal protection of indigenous habitats on private land should be increasing, relative to the baseline year.

Why are we measuring this?

In Aotearoa New Zealand, around 60–70 per cent of land is privately owned and includes many areas of significant biodiversity and cultural values.

Covenants, along with incentives and collaborative approaches, can encourage and support landowners in their conservation efforts. Covenants are legally binding agreements and involve partnering with private landowners to permanently safeguard areas of indigenous biodiversity on their land. Well managed covenanted land not only enhances biodiversity by also creates a lasting legacy for future generations.

Covenanting is a tool that Environment Canterbury promotes and advocates for, supporting landowners and the covenanting organisations in Waitaha Canterbury – the Queen Elizabeth Ⅱ National Trust/Ngā Kairauhi Papa (QEⅡ) and the Banks Peninsula Conservation Trust (BPCT).

How do we measure the result?

We use data from QEⅡ and BPCT on the total area of private land in Waitaha Canterbury protected by registered covenants. We have taken the area as of 30 June 2024 as the starting point for our reporting.

QEⅡ is a national organisation that works with landowners across Waitaha Canterbury.

BPCT focuses on covenants located on Banks Peninsula. Their website provides a map of the areas protected by covenants.

  2023/24 baseline New in 2024/25 New in 2025/26 N2025/26 Result
Territorial Authority № of registered covenants at 30 June 2024 Area protected (ha) at 30 June 2024 № of covenants registered 2024/25 Area newly protected (ha) in 2024/25 № of covenants registered 2025/26 Area newly protected (ha) in 2025/26 Total № registered covenants 30 June 2026 Total area protected (ha) 30 June 2026
QEⅡ open space covenants in the Canterbury region    
Ashburton 22 132.4 1 11.5 1 30.6 24 174.5
Christchurch 90 2,095.8 5 108.8 4 350.8 99 2,555.4
Hurunui 83 3,144 5 68.7 2 50 90 3,262.7
Kaikōura 21 979.3     21 979.3
Mackenzie 7 1,466     7 1,466
Selwyn 38 648.9     2 1,416.2 40 2,065.1
Timaru 48 919.5     4 14.2 52 933.7
Waimakariri 21 504.2 1 92.1 22 596.3
Waimate 48 1,162.8     1 70.9 49 1,233.7
Waitaki 11 4,503     11 4,503
Total QEⅡ 389 15,555.8 12 281 14 1,932.7 415 17,769.7
BPCT covenants in Banks Peninsula, Christchurch (Banks Ecological Region, including Banks Peninsula, the Port Hills and Kaitorete)     
Total BPCT 105 1,651 4 435 7 178 116 2,264
Total  493 17206.8 16 716 21 2,110.7 531 20,033.7

What work have we undertaken to contribute to this outcome?

In Waitaha Canterbury, the costs of creating legal protection on private land, which may include surveying, legal costs and fencing, are generally shared between the landowner and the Trust facilitating the covenant. The Trusts rely on funding from a range of sources. 

In 2024/25, Environment Canterbury allocated $220,781 from a targeted rate collected to support biodiversity projects in Christchurch and Banks Peninsula to QEII and BPCT. The funding was shared, with $90,000 awarded to QEII and $130,781 to BPCT. In total, eight permanent protection projects were supported by this funding during 2024/25 and several other projects were underway but not registered by 30 June 2025. For 2025/26, there have been 21 new covenants registered in Waitaha Canterbury and, of these, five of the BPCT covenants and six of the QEII covenants benefitted from the funding support provided by Environment Canterbury in 2024/25.  

In 2025/26, BPCT Conservation Covenants Programme was allocated $99,450 from our contestable Christchurch and Banks Peninsula Biodiversity Fund, which distributes a portion of the targeted biodiversity rates collected each year. The allocation was made later in the financial year than usual and will continue to support covenanting projects in the Banks Ecological Region in 2026/27.

Who else plays a role?

The most important contribution comes from landowners who choose to place a covenant on an area of land they own. They will continue to own and manage the protected land, and the covenant remains in place, even if they sell to a new owner.

QEII and BPCT rely on donations and grants from multiple sources – which make their work to protect indigenous habitats on private land possible.

How does this link to our Climate Action Plan?

This measure is directly linked to Action D in our Climate Action Plan Te Mahere Huringa Āhuarangi: Work with partners, communities, and key stakeholders in developing a connected network of indigenous, climate-resilient ecosystems across Canterbury from the mountains to the sea. This action aims to develop strategic approaches to establish connected indigenous ecosystem networks in the region, allowing biodiversity to thrive in the face of climate change and other threats, and delivering a range of other benefits including enhancing mahinga kai, flood resilience, and carbon sequestration. 

D2 aims to measure the result this action is working towards: the total area of private land in Waitaha Canterbury protected by registered covenants. Around 60–70 per cent of land in Aotearoa New Zealand is privately owned, including many areas of significant biodiversity and cultural value, so partnering with landowners through covenants is a key way to permanently safeguard indigenous biodiversity outside the public conservation estate. Growing the area under covenant helps build the connected, climate-resilient ecosystem network Action D is working towards. D2 helps show the difference Action D is making over time, using data from the QEII National Trust/Ngā Kairauhi Papa and the Banks Peninsula Conservation Trust (BPCT), with 30 June 2024 as the starting point for reporting. 

Find out more about our Climate Action Plan. 

Where can I find more information?

More information can be found on the websites of QEII and BPCT.

Download the 2024/25 results for D2: Area of indigenous habitat on private land under legal protection by covenant is increasing (PDF file, 289.4KB)

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