Global Governance of Antarctica

The 1959 Antarctic Treaty

• Purpose: Established the primary legal status of the continent as a zone of peace and science.
• Scope: Applies to the area south of $60^\circ$ South Latitude, including all ice shelves.

The Madrid Protocol (1991)

• Environmental Protection: Formally known as the Protocol on Environmental Protection to the Antarctic Treaty, it designates Antarctica as a 'natural reserve, devoted to peace and science.'
• Mining Ban: It imposes an indefinite ban on all mineral resource activities other than scientific research. This ban can only be reviewed after 50 years (in 2048) under strict consensus requirements.

CCAMLR (1980)

• Marine Management: The Convention on the Conservation of Antarctic Marine Living Resources manages the Southern Ocean's ecosystem. Unlike traditional fishing treaties, it uses an ecosystem approach to ensure that harvesting (like krill fishing) does not harm the wider food web.

• Claimant vs. Non-Claimant: Seven nations (Argentina, Australia, Chile, France, New Zealand, Norway, and the UK) maintain territorial claims. Other nations, like the US and Russia, do not recognize these claims but reserve the right to make their own.

• Consensus vs. Majority: Decisions in the ATS are made by consensus, meaning every Consultative Party must agree. This differs from many international bodies that use majority voting, ensuring that no major power is marginalized.

• The 2048 Misconception: Students often think the treaty 'expires' in 2048. In reality, the treaty has no expiry date; 2048 is simply the first year the Madrid Protocol's mining ban could be reviewed, and even then, changing it is extremely difficult.

• Article IV Logic: Always remember that Article IV 'agrees to disagree.' It allows claimants and non-claimants to coexist by putting the sovereignty issue in a 'legal deep freeze.'

• Geographic Scope: Note that the treaty covers land and ice shelves south of $60^\circ$ S, but it does not interfere with high seas rights under international law (UNCLOS) in the surrounding waters.

• Verification: If asked how the treaty is enforced, focus on the Right of Inspection. Any Consultative Party can send observers to inspect any station or equipment at any time to ensure compliance.

• Sovereignty: A common error is stating that the treaty abolished territorial claims. It did not; it merely suspended the dispute to allow for cooperation.

• Global Commons vs. Sovereign Territory: While often called a 'global common,' the legal status is more complex due to the frozen claims. It is managed by a 'club' of nations (the ATS) rather than the United Nations directly.

• Resource Wealth: Many assume the mining ban is due to a lack of resources. In fact, the ban exists because the environmental and geopolitical risks of extraction are deemed too high by the treaty members.