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The Conversation
The Conversation
Environment
Jane Younger, Lecturer in Southern Ocean Vertebrate Ecology, Institute for Marine and Antarctic Studies, University of Tasmania

This is Australia’s only icebreaker. Here’s why experts say we need another

Australia’s Antarctic territory represents the largest sliver of the ice continent. For decades, Australian scientists have headed to one of our three bases – Mawson, Davis and Casey – as well as the base on sub-Antarctic Macquarie Island, to research everything from ecology to climate science.

But despite our role as leaders in Antarctic science, Australian funding and logistics for Antarctic research hasn’t kept pace. Our single icebreaking vessel spends most of its time on resupply missions, restricting its use for actual science. And funding is often piecemeal, which makes it hard to plan the complex, multi-year efforts it takes to do research down on the ice.

This week, we saw a welcome change. The federal parliamentary committee on Australia’s external territories delivered a report calling for a second icebreaking vessel and more reliable funding. It also urged the government to progress work on marine protected areas in east Antarctica as well as resume fishing patrols, due to concern over illegal or exploitative fishing.

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