At CH4 Global, sustainability isn’t just a buzzword—it’s a commitment. When we built our EcoPark in Louth Bay, we knew we had to do more than just remove old infrastructure. We had to restore the land, bringing native vegetation and wildlife back to an area that had been abandoned for 20 years. It’s all part of our commitment to working with—instead of against—the land.

That’s where our revegetation project comes in.

What is Revegetation?

Revegetation is the process of restoring land to its natural state by reintroducing native plants and stabilizing the soil. Before CH4 Global took over this land, it was a deserted abalone farm, filled with old concrete tanks, pipes, and dying vegetation.

• To bring it back to life, we cleared out dead plants, and removed, recycled, and/or redistributed the previous infrastructure, including:
  5,000 tonnes of concrete tanks crushed and recycled
• 11.76 tonnes of high-density polyethylene (HDPE) plastic sent to recycling facilities in Adelaide
• 10 tonnes of plastic aquaculture equipment redistributed for community reuse
• 5 tonnes of steel sent to recyclers

Then we began restoring the natural ecosystem.

What We’re Doing (And Why It Matters)

We’re not just planting a few shrubs and calling it a day—we’re rebuilding an entire habitat. This includes:

• Partnering with the local First Nations community to ensure sustainable, culturally informed restoration.
• Relocating mature native shrubbery to a designated conservation zone within the EcoPark.
• Planting 450+ of the following native species to replace dead vegetation:
  • Common boobialla
  • Coast wallowa
  • Drooping sheoak
• Creating a five-year care plan to maintain plant health and support long-term growth.

By doing this, we’re making sure that our operations don’t just avoid harming the environment but actively improve it.

A Community-Led Effort

This isn’t just about plants—it’s about restoring cultural and ecological balance with the help of those who know the land best. This project started in mid-2024 when CH4 Global partnered with Black Oak Environmental, a local consultancy and the Barngarla First Nations community in South Australia. The Barngarla people are Indigenous to South Australia and the traditional owners of much of Eyre Peninsula.

Once landscape experts identified the best areas for planting, the Barngarla community:

• Worked with local contractors to select seedlings
• Handled the planting in Spring 2024
• Installed tree guards procured from Trees for Life and stakes to protect young plants

The Impact: Nature is Returning

It’s one thing to put in place a plan to bring native vegetation and wildlife back to an abandoned area. It’s another to see the impact. We are thrilled to see:

• More native animals coming back. Kangaroos, lizards, snakes, and birds are thriving in the new vegetation.
• Stronger soil stability. This project is preventing erosion and keeping sand from washing into the ocean.

And we’re not stopping here. As CH4 Global expands, we’ll continue planting beyond what regulations require.

Nature’s Surprises: Trials & Triumphs

Of course, restoring an ecosystem isn’t easy—we’ve faced a few surprises. Some of our new plants became a tasty snack for local kangaroos, which is why we quickly added tree guards.

High winds sometimes blow off those tree guards, which our First Nations’ partners reattach as needed.

We also hired a specialist to remove and burn African boxthorn, an invasive plant that drains soil nutrients. This required a special permit and could only be done during specific seasons.

Despite these obstacles, our plants are thriving—and watching this area come back to life is incredibly rewarding.

Looking Ahead: A Greener Future

CH4 Global is committed to long-term sustainability. In fact, this project closely aligns with our sustainable water use. Instead of dumping water into the ocean, our EcoPark’s water filters into a lagoon, enriching the soil naturally.

Now, by restoring natural vegetation, stabilizing the soil, and bringing back native wildlife, we’re ensuring that our EcoPark is more than just an operation—it’s an environmental success story. And we’re just getting started. More plants, more wildlife, and more positive impact are on the way!