Antinuclear

Consultation, full disclosure, and an environmental audit: Nuclear Free Local Authorities’ triple demand of Australian government over nuke sub waste dump down under

a White House paper states that Australia ‘has committed to managing all radioactive waste generated through its nuclear-powered submarine program, including spent nuclear fuel, in Australia’.

NFLA 22nd Nov 2024

With an international outlook and solidarity in mind, in response to a consultation by the Australian Federal Government, the UK / Ireland Nuclear Free Local Authorities have posted their objections to plans to station nuclear-powered subs and establish a waste dump in Western Australia.

As part of the AUKUS military pact established between Australia, the United Kingdom and United States, Australia intends to acquire a fleet of nuclear powered submarines, powered by reactors built by Rolls-Royce in Derby, as well as permitting Royal Navy and United States Navy nuclear submarines to operate from Australian naval bases.

In March 2023,the AUKUS Nuclear-Powered Submarine Pathway was announced by the three partners centred on the HMAS Stirling Naval Base on Garden Island in Western Australia’s Cockburn Sound. The Australian Government has allocated AUS $8 billion for base improvements.

Under the AUKUS ‘Force Posture Agreement’, from 2027, US Virginia Class submarines are to be stationed here, with British Astute submarines joining them on rotation in the 2030’s. Around this time, the base will also become the home port of Australia’s first nuclear powered submarines, with three and up to five Virginia Class submarines being purchased from the US (subject to Congressional approval).

The Federal Government has passed new legislation to allow for the domestic storage of nuclear waste from all these submarines, and in July after a limited consultation the Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) issued a licence to the Australian Submarine Agency to prepare a nuclear waste storage site at the base. Without it, visiting United States and British nuclear-powered submarines could not undertake maintenance in Australia, so the nuclear dump is seen as essential to the pact.

The extent and nature of the waste to be stored, and for how long it would be stored, remains unclear. The Conservation Council of Western Australia (CCWA) complained to the regulatory authorities that: ‘The consultation documents provided no details about the volume of waste or how long it would be stored at the island. They also made confused and misleading claims about the types of low-level waste that would be accepted’.

Whilst regulators insist that it would be low-level waste, this claim has been refuted by critic Australian Green Senator David Shoebridge who said the Federal legislators were told in a Senate Estimates Hearing by the Australian Submarine Agency that it would include intermediate waste. It is also contradicted by a White House paper which states that Australia ‘has committed to managing all radioactive waste generated through its nuclear-powered submarine program, including spent nuclear fuel, in Australia’.

This waste would include US Virginia-class submarine reactors, which each weigh over 100 tonnes and contain over 200 kilograms of highly enriched uranium. Ian Lowe, an expert on radiation health and safety, told The Conversation in March 2023 that when the first three AUKUS submarines are at the end of their lives — 30 years from when they are commissioned — Australia will have 600 kilograms of ‘spent fuel’ and ‘potentially tonnes of irradiated material from the reactors and their protective walls’. The fuel being weapons-grade will require ‘military-scale security’.

Australian campaigners have also complained bitterly that the submarine base and the storage site are located in the wrong place.

Mia Pepper, Campaign Director at the CCWA, said that ‘Garden Island in one of the most pristine and diverse environments in the Perth region’ and that ‘This plan for both nuclear submarines and nuclear waste storage will inevitably impact access to parts of Cockburn Sound and Garden Island’.

And when responding to ARPANSA, the CCWA stated that the facility is ‘within an area of dense population’ and in the vicinity of ‘important and diverse heavy industrial facilities, including a major shipping port’. The CCWA also raised the ‘unaddressed community concerns regarding an accident’ on the site and complained about the ‘lack of transparency and rigour’ throughout the regulatory process.

Nor is there any long-term solution to storage. Garden Island would be seen as a temporary store, but it is unclear for how long. A Federal Government proposal to establish a nuclear waste dump at Kimba was resisted by local Indigenous people who launched a successful legal challenge to defeat the plan.

In its response to the consultation being conducted by the Australian Department of Climate Change, Energy, the Environment and Water, the NFLAs have raised our fundamental objections to any siting of nuclear powered, and possibly nuclear armed, submarines at Garden Island as a violation of Australia’s legal commitments as a signatory to the Treaty of Rarotonga, which established a South Pacific nuclear free zone. The proposal will increase military tensions with China and make Rockingham a target for a counterstrike should war break out.

We also called on the Federal Government to conduct a proper consultation and make a full disclosure of the facts, and requested that officials conduct a full environmental audit of the likely impact of the waste storage site…………………………………………. https://www.nuclearpolicy.info/news/consultation-full-disclosure-and-an-environmental-audit-nflas-triple-demand-of-australian-government-over-nuke-sub-waste-dump-down-under/

November 24, 2024 - Posted by Christina Macpherson | wastes