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Drone testing at the CDU Katherine Rural Campus
Research Institute for the Environment and Livelihoods

RIEL News

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The project aims to develop production methods for the goldlined rabbitfish (Siganus lineatus).

New project to grow Indigenous aquaculture on one of Australia’s largest islands

An Australian island’s efforts to improve food security and transition into a blue economy will be bolstered by a new project to propagate a nutritious and increasingly popular fish. 

Read more about New project to grow Indigenous aquaculture on one of Australia’s largest islands
The study explored using satellite imagery and artificial intelligence to detect bitou bush (pictured) and African lovegrass.

Potential for satellites and AI to help tackle critical invasive species problem

Satellite imagery and artificial intelligence can detect with high accuracy two invasive weed species in Australia, posing a new opportunity for defense against these pervasive plants.

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The research highlights significant gaps in conservation planning in the Northern Territory. 

Conservation planning ‘good for biodiversity and business’

The Northern Territory’s investment in solar and wind energy production needs to benefit people and the planet, but new research highlights critical pitfalls in planning. 

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Cotton waste is being used to develop a mushroom circular economy. grow mushrooms.

Cotton trash to treasure: Project using waste to grow new mushroom industry

Supermarket shelves could be stocked with mushrooms grown from the Northern Territory’s cotton waste, with a Charles Darwin University research project exploring the possibility of broadening the region’s agricultural industry.  

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Outdated stereotypes about who a “real fisher” is could be costing Australia’s recreational fishing industry valuable talent, creativity, and growth, new research from Charles Darwin University suggests. Picture: Jenny House

Stereotypes holding back Australia’s recreational fishing future, new study finds

Outdated stereotypes about who a “real fisher” is could be costing Australia’s recreational fishing industry valuable talent, creativity, and growth, new research from Charles Darwin University suggests.

Read more about Stereotypes holding back Australia’s recreational fishing future, new study finds
Motion 113 stemmed from a Charles Darwin University-led research paper published in the journal Science last year, which focused on longevity conservation for the Earth’s oldest animals. Picture: Lauren Brent

Global body adopts policy to protect Earth’s old, wise and large animals

The International Union for Conservation of Nature (IUCN) has recognised Charles Darwin University-led research into the Earth’s oldest animals with the adoption of the ‘Longevity Conservation’ global policy principle.

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Aerial view of the South Alligator River and floodplain (Northern Territory, Australia). Lowland tropical rivers emit large quantities of greenhouse gases, with rates influenced by seasonal flooding. Credit: Jenny Davis.

Global study revises greenhouse gas emissions for tropical inland waters

Tropical inland waters don’t produce as many greenhouse gas emissions as previously estimated, according to the results of an international research collaboration led by Charles Darwin University. 

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Dr Chris Jolly

CDU conservation biologist named NT’s only Young Tall Poppy Award recipient

A Charles Darwin University (CDU) conservation biologist whose work has become a staple in the hands of environmentalists across the Territory has been named the NT’s Young Tall Poppy Award recipient for 2025.

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Samantha Connor is in the final stages of this Honours project with CDU’s Research Institute for Northern Agriculture.

Going where the wind blows: Project examines the grazing pattern of sheep

Do sheep follow where the wind blows? It’s the question a Charles Darwin University Honours student is trying to answer in a project exploring the impact of wind direction and speed on the grazing patterns of sheep. 

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