
Federal Labor has not stopped the federal offshore gas regulator, NOPSEMA, from approving Santosā controversial giant offshore Barossa gas project, under the Timor Sea, on April 22.
Santos plans to sell the liquid natural gas (LNG) on the export market.
The Climate Council said the mega gas project is expected to be āamong the most polluting in the worldā. The carbon dioxide content of Barossa gas is 18%, making it the most carbon-intensive offshore gas field in production.
It will allow Santos to emit 274 million tonnes of greenhouse gas emissions over its 25-year life ā the equivalent of putting an extra 2 million cars onto the road for 25 years.
The Australian Conservation Foundation said NOPSEMAās approval fails to properly assess greenhouse gas emissions or explain how Santos plans to comply with the Safeguard Mechanism ā the government's policy for reducing emissions at the nationās largest industrial facilities.
The Australian Marine Conservation Society (AMCS) described the Barossa project as āhigh riskā and that it will gravely threaten āone of Australiaās most important marine environmentsā.
AMCS spokesperson Tooni Mahto said on April 22 the project will āindustrialise a region of global biodiversity significance 130 kilometres north of the Tiwi Islands, wholly owned by Tiwi Traditional Ownersā. The gas pipeline will pass within 7 kilometres of the islands and traverse the Oceanic Shoals Marine Park, a protected area for endangered marine species and critical habitats, Mahto said.
It will impact critical habitat for threatened marine species, including flatback and olive ridley turtles. The Oceanic Shoals Marine Park ā known for its vibrant sponge gardens, coral reefs and marine megafauna like whales, dolphins and dugongs ā lies directly in the path of the pipeline infrastructure.
āThis is not just any patch of ocean; this is a habitat for marine life that cannot be replaced,ā Mahto said. āSeismic testing, construction and increased industrial activity put immense pressure on these fragile ecosystems.
āThe emissions intensity of this project is so extreme, itās been described as an āemissions factory with an LNG by-productā.
āItās hard to imagine a clearer contradiction to our national climate goals.ā
Santosā gas project was delayed in 2022 when the Federal Court agreed with the Tiwi Traditional Owners who argued they should have been consulted as relevant persons for the Drilling Environment Plan.
Kirsty Howey, executive director of the Environment Centre Northern Territory (ECNT), said on April 22 that that decision had āfar-reaching consequencesā not only for Santosā Barossa project, but for the entire offshore gas industry.
She said this was a "fundamental shift in the approach taken by gas companies to consulting First Nations people and stakeholders more broadlyā.
Howey said it is āunfathomableā that Barossa has been approved, when the climate science says there should be no new fossil fuel projects if we are to avoid dangerous global warming.
āThis project will still be emitting carbon pollution in 2050, when the world is meant to be at net zero.ā
Santos pays no royalties on the gas and minimal, and, in some years, no petroleum resource rent tax.
Howey said NOPSEMAās approval, in the middle of an election campaign, ājust goes to show the failure of climate policy in Australia to ensure the necessary phase out of fossil fuels. If Barossa was a litmus test for the reformed Safeguard Mechanism, that policy has failed.ā
Therese Wokai Bourke, senior Tiwi elder from the Malawu clan, said he was ādevastatedā by the decision. āI canāt understand how the government can ignore what this gas project will do to our planet. Itās like they donāt care at all.ā
Pirrawayingi Puruntatameri, Senior Tiwi Traditional Owner from the Munupi clan, said NOPSEMA did not talk with Munupi Traditional Owners directly about this decision. āWe as Traditional Owners have always been honest in representing the views of our people with integrity ⦠I am disappointed.ā
Indigenous human rights advocate Antonia BurkeĀ said the NT and federal governments have for the past 30 years approved seismic testing and drilling exploration wells in the sea floor.
āTiwi people only found out about Santosā plans in 2021 when Santos were about to start drilling and laying a pipeline right on Tiwi peoplesāĀ doorstep. Every decision made without Aboriginal people is an act of dispossession and oppression.ā
The ECNT said despite requiring Barossaās reservoir emissions be net zero from the beginning of operations, NOPSEMA has approved Santosā environment plan without it having demonstrated how it will comply with the offsetting requirements.