S3 E10: Dugong Wars: The Fight to Save Mermaids with Professor Helene Marsh episode artwork

EPISODE · May 8, 2026 · 48 MIN

S3 E10: Dugong Wars: The Fight to Save Mermaids with Professor Helene Marsh

from Word on the Reef · host Tanya Murphy

When Professor Helene Marsh first began researching dugongs on the Great Barrier Reef, the only ones she encountered were dead - tangled in fishing nets.Then, in the 1990s, Queensland became the centre of a fierce conservation battle known as the “Dugong Wars”. No torpedoes were fired, but the conflict between marine scientists, industry groups and governments was intense, as researchers like Professor Marsh fought to remove nets from critical dugong habitat.Today, dugongs face even greater threats, from climate change and habitat loss to extreme weather and declining seagrass meadows. In this episode, Professor Marsh shares the remarkable story of the Dugong Wars, the science behind these elusive “mermaids of the sea”, and the urgent mission to ensure they survive into the future.Support the showHelp Keep Word on the Reef Afloat!Please take 2 minutes to fill out our Word on the Reef Listener Survey to help us apply for funding for the show!PROTECT THE REEF - Sign these Petitions Now!Australian Marine Conservation Society: Australia, it's time to lead on Climate Action!Divers for Climate: Sign the 'I'm a Diver for Climate' National StatementAustralian Conservation Foundation: No New Coal and Gas!Queensland Conservation Council: Take Strong Climate Action and Build a Positive Renewable Future!Our Islands Our Home: Protect the Torres Strait Islands from Climate ChangeGreenpeace: Save the Great Barrier Reef!WWF Australia: Protect NatureRising Tide: ...

Episode metadata supplied by the publisher feed · Published May 8, 2026

When Professor Helene Marsh first began researching dugongs on the Great Barrier Reef, the only ones she encountered were dead - tangled in fishing nets. Then, in the 1990s, Queensland became the centre of a fierce conservation battle known as the “Dugong Wars”. No torpedoes were fired, but the conflict between marine scientists, industry groups and governments was intense, as researchers like Professor Marsh fought to remove nets from critical dugong habitat. Today, dugongs face even greater...

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S3 E10: Dugong Wars: The Fight to Save Mermaids with Professor Helene Marsh

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When Professor Helene Marsh first began researching dugongs on the Great Barrier Reef, the only ones she encountered were dead - tangled in fishing nets.Then, in the 1990s, Queensland became the centre of a fierce conservation battle known as the...

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