
Podcast S6E10. Steve and Richelle Lizzio, Growing Bananas Beside the Reef.
Managing the environmental is actually about managing people and understanding more about how they interact with it.
Healthy waterways underpin our lifestyles and livelihoods. When waterways thrive, so do we.
SEASON 5 | EPISODE 9
There’s nothing that says ‘Australian Christmas’ quite like a bucket of big juicy pink prawns.
It is a substantial industry with the value of production of Australia’s aquaculture industry worth over $200M per year, and its growing at 16% per year, with prawns being the industry’s most valuable product. Queensland is the location for 95% of Australia’s prawn farms – there are 14 farms dotted along the coast.
So is our love of prawns sustainable? In this week’s podcast we talk to Kim Hooper, Executive Officer of the Australian Prawn Farmers Association, who provides a fascainting insight into how the industry work (who knew breeding prawns grow to the size of your arm from your hand to your elbow!) and how it minimises its impact on local waterways and the Great Barrier Reef.

Managing the environmental is actually about managing people and understanding more about how they interact with it.

Managing the environmental is actually about managing people and understanding more about how they interact with it.

It may be a long way off but the Tablelands has 10 river catchments and contributes up to 22% of annual flow to the reef.

Martine joined the Wet Tropics Waterways team as a Science Technical Officer in early 2024. She is an environmental scientist and ecologist and has worked on water quality and aquatic ecology projects as a consultant and in private industry for over 20 years. She is using her experience in statistical programming and database development to develop new systems for the Report Card.

Richard has been the Science Technical Officer for Wet Tropics Waterways since 2016. His role involves producing the annual results for the waterway health assessment of the wet tropics region using data from a wide range of sources, to present as scores and grades, as well as developing new indicators to address knowledge and monitoring gaps. He works in collaboration with technical staff at other regional report cards.
Richard has a background in freshwater ecology research projects and environmental assessments with CSIRO, University of Queensland, Queensland Government and as a consultant. For a long time he’s been interested in freshwater aquaculture and continues this interest through farming freshwater crayfish, alongside other farming activities.

Simon has over 30 years’ experience advocating for waterways across academia, government and the private sector. He started out in marine botany with a fascination for seagrass, mangroves and macroalgae, and has gone on to lead major environmental initiatives both in Australia and overseas. He has established report cards in eight countries.

Rowan is a conservation scientist with a background in wildlife science and tropical ecology. She holds a Bachelor of Wildlife Science from the University of Queensland and has recently completed a Master of Tropical Biology and Conservation at James Cook University.
Rowan brings experience in science communication, with a strong interest in connecting people with conservation outcomes. In her role with Wet Tropics Waterways, she supports initiatives that combine scientific knowledge with community outreach to help protect the Wet Tropics and Great Barrier Reef catchments, and to strengthen collaboration between researchers, stakeholders, and the wider community.