Environment and climate

We’re making kaitiakitanga, or caring for the natural world, part of everything we do. From greening our operations, to sustainable finance, and working alongside customers to reduce their emissions.

Transitioning to a net zero economy

We’re actively taking steps to accelerate the just transition to a net zero emissions economy, one that supports the regeneration of the natural environment, by: 

  • committing $10 billion in sustainable finance by 2025
  • Enable our SME customers to measure and reduce their emissions 
  • aligning our lending portfolios with pathways to net zero emission by 2050.
Read our climate reports

Delivering on our commitments

Net zero emissions by 2050

We’ve disclosed our first round of emission reduction targets for our priority sectors of coal mining, diary, power generation, and oil in gas in our BNZ Net Zero Banking Alliance targets disclosure (PDF 359KB).

Supporting customers

We’re working with our customers to provide sustainable finance options to support their transition plans and have helped develop a free, digital tool – the Climate Action Toolbox to help businesses take action on their carbon footprint.

Taking action on climate

We’re committed to understanding and reducing the risk that climate change poses to our customers and communities. Our 2024 Climate Statements (PDF 6.3MB) outlines our approach to climate risk and discloses our current metrics and targets.

Regenerating the natural environment

Through BNZ Foundation we’re working with organisations to support the regeneration of the natural environment. The Manaaki Taiao grant funds initiatives that help to protect and restore nature for the long-term.

Financing the future

We’re aligning our lending decisions to meet positive social, environmental, and governance goals.

Read our Sustainable Finance Framework (PDF 497KB).

Agribusiness loans

Our Sustainability Linked Loans are designed to reward farmers and growers who are improving their environmental and social impacts.

Sustainability Linked Loans

Business loans

Get help funding renewable energy, zero or low emission transport, agribusiness or sustainable projects with our Green Business Loan.

Green Business Loans

Home loan top-ups

We offer low interest top-ups for sustainable upgrades to your home or for electronic transport options.

BNZ Green Home Loan top-ups
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