Big solar projects are often described as clean, smart, and future-focused. We are told they will help lower emissions, create jobs, and build a better world.
That sounds good.
But there is another side to the story, and it is one Australia should not ignore.
The SunCable project, also known as the Australia-Asia PowerLink, is designed to collect solar power in the Northern Territory, send it to Darwin, and then export electricity through undersea cables to Singapore.
On paper, it sounds like a bold renewable energy plan.
But here is the real question:
How much of Australia’s natural environment are we willing to destroy to make that happen?
That question matters because this is not a small development tucked away on already-cleared land. This is a massive industrial project involving a vast solar precinct, major overhead transmission infrastructure, construction zones, access tracks, and cable connections across land and sea.
And that means something very serious:
Wildlife habitat is in the firing line.
Why This Project Should Concern Australians
Renewable energy matters. Lowering emissions matters. Protecting the climate matters.
But none of that should mean giving developers a free pass to damage important natural habitat.
Too often, the word green is used as if it automatically means harmless. It does not.
A project can produce renewable energy and still destroy ecosystems. It can claim climate benefits while placing wildlife at risk. It can be sold as part of the future while wiping out pieces of the natural world that can never truly be replaced.
That is why projects like SunCable must be looked at honestly.
Not with slogans.
Not with spin.
Not with glossy promises.
But with one clear question in mind:
What is the true environmental cost?
This Is Not Empty Land
Habitat is not spare space
One of the biggest tricks in public debate is the way large projects are sometimes discussed as though they are being built in the middle of nowhere.
As though the land is empty.
As though nothing important lives there.
As though clearing it is no great loss.
But that is not how nature works.
The landscapes affected by major infrastructure projects often contain native vegetation, animal shelter, food sources, nesting areas, travel pathways, and fragile ecosystems that took generations to develop.
Once those systems are cleared, fragmented, or heavily disturbed, the damage is not easily undone.
Animals do not simply pack up and move into a perfect new home next door.
Some are displaced.
Some fail to breed.
Some are exposed to predators.
Some disappear altogether.
Pull Quote:
When habitat is destroyed, wildlife does not just “relocate” — it loses shelter, food, safety, and breeding grounds.
Threatened Animals That Could Be Affected
Greater Bilby
The Greater Bilby is one of Australia’s most iconic native animals, and one of the species that stands out most strongly in discussions around this project.
Bilbies are already under pressure from habitat loss, predators, and environmental change. They need safe, connected habitat to survive. If clearing or disturbance takes place in the wrong areas, the damage can be serious.
The fact that project conditions require surveys and buffers around active bilby burrows tells us something important:
Bilby habitat is not a side issue here. It is part of the risk.
Gouldian Finch
The Gouldian Finch is another species that deserves public attention.
This striking little bird is one of Australia’s best-known threatened species. It depends on suitable habitat for nesting, feeding, and breeding. Once that habitat is damaged or broken up, the bird faces even greater pressure.
If a project needs special checks and protections for Gouldian Finch nesting areas, then the public should understand that this is not routine land clearing. This is clearing in a landscape that matters to endangered wildlife.
Other species of concern
The environmental material linked to the project has also raised concerns about other native species, including:
- Ghost Bat
- Red Goshawk
- Grey Falcon
- Mitchell’s Water Monitor
- Mertens’ Water Monitor
In marine areas, animals that may face risks from construction, vessels, or disturbance include:
- Dugongs
- Dolphins
- Turtles
- Whales
- Whale sharks
That is a serious list.
And it reminds us that the environmental footprint of this project is not only about one patch of land. It stretches across multiple environments and affects both land and sea.
The Project Conditions Matter — But They Also Prove the Risk Is Real
Some people will say there is no need to worry because the project has conditions attached to it.
But that misses the point.
Conditions do not mean there is no danger. Conditions exist because there is danger.
A project does not receive special rules for threatened species unless there is a real possibility of harm.
Conditions people should pay attention to
The conditions linked to the project are important because they show what is at stake. These types of conditions include measures such as:
- surveying for threatened species before clearing
- protecting active bilby burrows with buffers
- checking for Gouldian Finch nests during breeding periods
- surveying threatened plants before disturbance
- trying to avoid some important vegetation where possible
- monitoring wildlife impacts during and after works
- restoring some disturbed areas with local native vegetation
That might sound reassuring at first.
But look at it another way.
If the project really posed no meaningful threat to habitat, there would be no need for these protections in the first place.
Pull Quote:
Project conditions do not prove a development is harmless. They prove the risk of harm is serious enough to require control.
Is Australia Destroying Habitat for a Quick Buck?
This is the hard question.
A major part of the SunCable story is about exporting electricity overseas. Yet much of the environmental cost sits here in Australia.
That means Australians may be left with the land clearing, habitat fragmentation, visual impact, ecological disruption, and long-term pressure on wildlife, while a large share of the commercial benefit is tied to energy export.
That is why many people see this as more than a renewable energy issue.
They see it as a fairness issue.
They see it as an environmental responsibility issue.
And they see it as a warning about what can happen when governments and big business start talking about “opportunity” but stop talking honestly about what is being lost.
Because what is being lost is not empty land.
It is habitat.
It is biodiversity.
It is part of Australia’s natural inheritance.
And once it is gone, it is not easily brought back.
Do we want to be judged by, what we destory?
Why the Carbon Impact Must Be Measured Properly
Solar is not automatically carbon-free
One of the biggest mistakes in modern environmental debate is assuming that a solar project must always be a net environmental good from day one.
That is far too simplistic.
If native vegetation is cleared, then carbon already stored in that vegetation will be lost. Carbon held in soils can also be disturbed and lost. Future carbon storage is reduced as well, because the vegetation that once locked carbon away is no longer there.
That means the carbon story is not complete unless the full clearing impact is counted.
What should be measured
A proper carbon assessment should include:
- carbon stored in trees and native vegetation that will be removed
- carbon stored in soils that will be disturbed
- future carbon storage that will be lost due to clearing
- emissions linked to construction, materials, transport, and installation
- the broader ecological cost of fragmenting or degrading living ecosystems
Too often, the public only hears about the energy the project may one day produce.
But if the habitat destruction and vegetation loss are left out of the carbon story, then the public is not hearing the whole truth.
Pull Quote:
If native vegetation is cleared, the carbon it stored does not magically stop mattering because the project is labelled renewable.
Trees Are Not Just Scenery
This is something every child can understand, and every adult should remember.
Trees are not just decoration.
Native vegetation stores carbon. It gives animals places to hide, nest, rest, and feed. It protects soil. It helps manage heat. It supports insects and pollinators. It helps whole ecosystems function properly.
When trees and bushland are removed, all of that value is reduced and lost.
And even if some replanting happens later, that does not mean the original habitat is restored quickly or fully, especially when that habitat took generations to grow and be created.
A mature ecosystem is not easily replaced.
A tree that took generations to grow cannot be swapped overnight for a seedling and counted as equal.
That is why the carbon cost and ecological cost of clearing must be taken seriously.
A 12-Year-Old Can Understand This
Sometimes adults use complicated language to hide a simple truth.
But a 12-year-old can understand it clearly:
If you destroy an animal’s home, that animal suffers.
It does not matter whether the project is called a renewable energy precinct, an infrastructure corridor, or a strategic export development.
To wildlife, it is home.
It is where they shelter.
It is where they breed.
It is where they find food.
It is where they survive.
Take that away, and there is a cost.
A real cost.
One that cannot always be fixed with paperwork, promises, or public relations.
Australia Needs a Better Way Forward
This is not an argument against clean energy.
Australia absolutely should invest in lower-emission energy systems. We need practical ways to reduce pollution and move toward a better future.
But we must do it intelligently.
That means asking harder questions about where projects go, how they are built, what habitat they affect, and whether there are better alternatives.
Better options Australia should prioritise
Where possible, Australia should be focusing more strongly on:
- rooftops
- warehouses
- commercial buildings
- car parks
- already-cleared land
- lower-impact development models
- where the power is ultimately used, in the cities
That does not mean every large project can be avoided.
But it does mean habitat destruction should never be brushed aside simply because a project carries a renewable label.
Real progress protects both climate goals and the natural world.
It does not force one to lose so the other can claim a win.
The Bottom Line
SunCable is being promoted as a major clean energy opportunity.
But behind that sales pitch is a much harder truth.
This project could remove or damage large areas of Australian habitat. It could place more pressure on threatened species. It could reduce the carbon stored in native vegetation. And it could leave Australians carrying the environmental cost while others enjoy a large share of the benefit.
That is why this project deserves close public attention.
That is why habitat matters.
That is why Australians should ask tougher questions before accepting the idea that all large renewable projects are automatically good for nature.
Because they are not.
A bilby cannot live in a government approval letter.
A Gouldian Finch cannot breed in a corporate media release.
And cleared habitat does not stop being a loss just because someone calls the project green.
Australia must not destroy precious habitat for a quick buck and pretend that is environmental leadership.
If we truly care about the future, then we must protect clean energy goals and the wildlife and landscapes that make this country worth saving.
FAQ’s
What is SunCable?
SunCable, also known as the Australia-Asia PowerLink, is a large renewable energy project planned for the Northern Territory. It is designed to generate solar power in Australia and send electricity to Darwin and then on to Singapore through undersea cables.
Why are people worried about habitat loss?
People are worried because large-scale infrastructure can clear native vegetation, disturb ecosystems, and place pressure on threatened species. When habitat is damaged or removed, wildlife can lose food, shelter, nesting areas, and safe movement corridors.
Which animals could be affected?
Species raised in connection with the project include the Greater Bilby and Gouldian Finch, along with other native wildlife such as Ghost Bats, Red Goshawks, Grey Falcons, reptiles, and marine animals including turtles, dugongs, dolphins, whales, and whale sharks.
Why do the project conditions matter?
The conditions matter because they show that the environmental risks are real. If there were no risk to habitat, threatened species, or native vegetation, there would be no need for special surveys, buffers, monitoring, and protection measures.
Why should the carbon impact of clearing be counted?
Native vegetation stores carbon. If trees and habitat are cleared, that stored carbon can and will be lost, and future carbon storage can also be reduced. A full carbon assessment should count the effect of vegetation loss, soil disturbance, and construction emissions.
Is this an argument against solar power?
No. This is an argument for doing renewable energy properly. Clean energy matters, but it should not come at the unnecessary cost of destroying valuable wildlife habitat.
Want to Help Protect Australia’s Wildlife Habitat?
At Habitat for the Future, we believe clean energy should never come at the cost of destroying the natural world we are meant to protect. If you care about threatened species, native vegetation, and the future of Australia’s wildlife, now is the time to speak up. Support Habitat for the Future and help us protect the habitats animals depend on before they are lost forever.
Further Reading – Links to Sources
SunCable Website: SunCable Corporate Website
Northern Territory EPA Project Register: Australia-Asia Powerlink Project | NTEPA
NT EPA Assessment Report and draft approval conditions:
Assessment-Report-107-including-a-draft-environmental-approval
Commonwealth environment approval announcement:
Albanese Government gives environment approvals to Australia’s biggest renewable energy project ever | Ministers
Singapore EMA conditional approval announcement:
EMA Grants Conditional Approval of 1.75 GW of Electricity Imports from Australia | EMA
