Legal Action Against 3M Australia Over PFAS Contamination
The Australian government, under the leadership of Prime Minister Anthony Albanese, has launched a significant legal claim against 3M Australia, seeking $2 billion in damages. This move comes as part of an ongoing effort to address the environmental and economic impact of PFAS contamination at various defense bases across the country.
PFAS, commonly known as “forever chemicals,” are a group of synthetic substances that do not break down easily in the environment or the human body. These chemicals have been widely used in firefighting foams due to their effectiveness in suppressing liquid fuel fires. However, their long-term presence in the environment has raised serious concerns about potential harm to ecosystems and human health.
Allegations Against 3M Australia
The Attorney-General, Michelle Rowland, revealed that the government will allege that 3M Australia withheld critical information and misrepresented the effects of its aqueous film-forming foam (AFFF). This includes claims that the company concealed its own laboratory tests showing adverse environmental impacts from its firefighting foams. Additionally, the government will argue that 3M Australia did not fully disclose the environmental risks associated with AFFF.

Rowland emphasized that this legal action represents the largest claim ever brought by the Australian government. She highlighted the substantial costs incurred by the defense sector and the Australian taxpayer, including over $1 billion spent on investigating, remediating, and mitigating PFAS contamination at defense estate sites.

The contamination has affected 28 defense sites across Australia, prompting significant efforts to decontaminate these areas. Assistant Defence Minister Peter Khalil noted that alternative water sources have been provided to affected communities, reflecting a considerable investment and extensive work done to address the issue.
“We’ve provided alternative water sources for communities been affected. So, there’s been a significant investment and a lot of work done,” he said. “And we’re seeking recovery of those costs and for future costs that we expect will arise in the ongoing work that needs to be done to deal with PFAS contamination.”
Khalil was asked whether the case would include alleged health impacts from the contamination. He clarified that the case is not focused on personal injury or health claims. Instead, it centers on environmental, economic, and cultural impacts and the costs incurred in addressing them.
3M Australia’s Response
In response to the allegations, 3M Australia stated that it would defend itself against the claims. A spokesperson for the company noted that 3M has never manufactured PFAS in Australia and ceased sales of the products in question around two decades ago. Despite this, the Department of Defence continued to use PFAS-containing firefighting foams for nearly two more decades, as highlighted in a recent legislative committee report.
“We will defend ourselves against these claims through the legal process,” the spokesperson added.
3M Australia is a subsidiary of the US-based multinational conglomerate 3M Company, which has a global presence and a history of producing a wide range of industrial and consumer products. The ongoing legal battle between the Australian government and 3M Australia underscores the complex challenges of addressing environmental contamination and holding corporations accountable for their actions.






