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Heard Island and McDonald Islands
Where Volcanoes Meet the Ice
Overview
Uninhabited Australian volcanic islands in the Southern Ocean, among the most remote places on Earth, home to penguins and seals amid active volcanic activity.
Geographic Context
Region
Antarctic
Land Area
412 km²
Languages
English
Economy & Finance
Society & Governance
International
Frequently Asked Questions
Sources: World Bank | WHO | Freedom House | OECD · Last updated: 2025
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