Environmental markets are attracting new attention in Australia - and rightly so.

They have the potential to direct private capital into some of our biggest environmental and economic challenges: carbon reduction, biodiversity recovery, water quality improvement, landscape restoration and regional resilience.

What they achieve matters. Because the scale of repair required across Australia’s landscapes cannot be funded by government alone. Markets can help mobilise investment, reward stewardship and accelerate action where it is needed most.

But markets are not the whole solution.

Long-term environmental value is created when the underlying system functions -when soil, water, vegetation and biodiversity work together in a way that supports both ecological health and human needs.

Across the investment world, the term natural capital is now being spoken in the same breath as infrastructure assets. It represents a profound shift in mindset: recognising that nature is not just scenery or sentiment, but capital - productive, measurable, and essential to every other form of wealth. It recognises that the economy is not separate from nature, but exists within nature, and sustaining the environment around us that supports the economy means putting a value on it. Based on ecological engineering principles, Verterra has build a blueprint for the next generation of natural capital investing - the Performance Ecosystem.

As catchment pressures mount across Australia and New Zealand - whether from sediment load, nutrient runoff, or emerging pollutant threats - the spotlight is turning to how to convert ecological action into measurable outcomes, market signals, and lasting impact.

‍Enter the Australasian Catchment Water Improvement Standard (ACWIS), announced last month by Eco Markets Australia. Here, Verterra’s Sector Lead of Ecosystem Services, Andrew Yates, outlines 5 critical drivers that will determine success.

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Queensland’s Bowen River catchment has the dubious honour of being home to some of the highest sediment loads entering the Great Barrier Reef. But now, a groundbreaking project aims to help change that by setting a new benchmark for privately funded gully repair.

Operating under the Reef Credits Gully Method, the Bowen Gully Rehabilitation Project, completed construction in September, and has the potential to reduce sediment load to the Great Barrier Reef by up to 500 tonnes per year. Verterra Ecological Engineering delivered the project, leveraging its deep expertise in land rehabilitation and soil amelioration to deliver a solution that will transform the eroded landscape and help safeguard the future of the Great Barrier Reef.

For decades, many companies have viewed the environment through a narrow lens: as a resource to extract from or a compliance obligation to manage. But this mindset is shifting — fast.

While reforestation and environmental plantings remain vital tools, Australia's diverse landscapes offer many more innovative opportunities for carbon capture.

Plants “breathe in” CO2 and “exhale” oxygen, in the process storing carbon, but just how much does the average tree (and forest) store, and how do we measure this?