New also in this memorandum is a US commitment to transparency as a means to maintaining what it calls “the effectiveness and durability” of the Antarctic Treaty System . Transparency is coupled with compliance, best practice, and adherence to “relevant norms” by participants in the Antarctic Treaty System . To promote transparency, the United States has pledged to expand its polar icebreaker fleet with which it will support, among other things, Antarctic Treaty inspections of nations’ activities in Antarctica. The memorandum states that its approach to operations in Antarctica:
reflects the United States’ steadfast commitment to all aspects of the ATS, to include but not limited to arms control, the protection of vulnerable flora and fauna, and the general prohibition of activity relating to mineral resources.
It goes on to underline a US commitment to supporting science in Antarctica, and to protecting the Antarctic environment and the ecosystems of the region.
So, why does this memorandum matter for Australia?
Even though the United States does not recognise Australia’s sovereignty in Antarctica, both countries have articulated a number of similar Antarctic interests and objectives. These include maintaining and strengthening the Antarctic Treaty System, preserving Antarctica as a region of peace and science, protecting the local environment, and undertaking important and critical Antarctic science.
It may appear that the issue of sovereignty presents an obstacle, but the fact that the Antarctic Treaty is framed in such a way that both Australia and the US positions (and those of other countries) are maintained, ensures that both countries are committed to the Treaty and are firm in their support for it. Both countries know that undermining the Antarctic Treaty or a breakdown of the Antarctic Treaty System could usher in regional conflicts and geopolitical instability absent over the continent for more than 65 years since the treaty was adopted.
It is in Australia’s national interests to work with the United States and other Antarctic countries to protect, maintain and strengthen the Antarctic Treaty System. Discussions about Antarctica should take place between the two countries at the highest political, diplomatic, security, and administrative levels. This should extend to working together to build on the goal of transparency in the Antarctic Treaty System through more frequent and enhanced inspections, and ensuring compliance with the Treaty’s reporting requirements. And both nations should be exploring new ways to ensure that Antarctica remains a region of peace and science.