Environmental Responsibility

OUR ENVIRONMENTAL
RESPONSIBILITY

At Dunninghams, we are committed to reducing our environmental impact through measurable action — from energy efficiency and emissions reduction to sustainable packaging and certified environmental systems.

Our Approach

Reduce emissions

Improve operational efficiency

Support circular packaging solutions

Energy & Emissions Reduction

Solar Panel

Generating renewable energy on-site to reduce emissions and power more sustainable operations.

EV Charging

Supporting electric vehicles with on-site charging to enable lower-emission transport.

Hybrid Cars

Our fleet includes RAV4 Hybrid & Ford E-Transit Cargo vehicles, helping cut fuel use and emissions while maintaining efficiency and reliability.

Water Tank

Helps minimise runoff and reduce flood risk, prevents soil erosion, and promotes more efficient and responsible water use.

Electronic Recycling

At Dunninghams, we make it easy for our team to recycle electronics responsibly and reduce our environmental footprint.

Certified Environmental Commitment

Our environmental certifications reflect a genuine commitment to understanding and reducing our impact. Through recognised programmes, we actively measure our greenhouse gas emissions, implement meaningful reduction strategies, and continuously improve our environmental practices. These certifications provide accountability, transparency, and assurance that we are taking credible steps toward a more sustainable future, not just setting goals but delivering measurable progress.

Dunninghams is proud to hold Toitū Enviromark Diamond certification, the highest level of environmental certification available through the Toitū programme. This independent certification recognises businesses that have embedded robust environmental management systems and are actively reducing their environmental impact across operations.

Partnership & Industry Involvement

Dunninghams is a member of the Soft Plastics Recycling Scheme, helping keep plastic bags and flexible packaging out of landfill by supporting recycling initiatives that turn them into durable products here in New Zealand.

Find out where to recycle

Dunninghams is a member of The Packaging Forum, a New Zealand organisation working with businesses to reduce the environmental impact of packaging through product stewardship schemes, improved recycling systems, and responsible packaging design.

The Packaging Forum

Looking Ahead

65%

Our target reduction of
Scope 1 & 2 by 2030

65% Target

Current: 40.5

As our revenue grows, this emissions reduction goal will be adjusted accordingly. Currently, we have seen a decrease by 40.59% in these emissions over the past year due to more accurate data. However, we are still working towards our 65% reduction goal.

90%

Our target reduction of
Scope 3 by 2030

90% Target

Current: 83%

As our revenue grows, this emissions reduction goal will be adjusted accordingly. Currently, we have achieved approximately 83% of our emissions reduction target, based on our operating revenue. This means that our targets will remain relevant and adaptable as our business expands.

Ethical Trading (Antislavery)

Suppliers are required to review and agree to our Supply Agreement, which includes a Supplier Code of Conduct. This outlines expectations around non-discrimination, health and safety, compliance with employment laws (including minimum age requirements), prevention of modern slavery and exploitation, privacy rights, and fair working conditions including remuneration, hours, and leaves.