The roadmap predicts that by the 2030s, the sector could boost Australia’s annual GDP by around A$10 billion, create 26,200 jobs and reduce emissions by about 9%.
- Professor and Director Centre for Agricultural Engineering, University of Southern Queensland
The trial represents the chance to demonstrate an internationally proven technology on Australian soil - turning human waste into a carbon neutral energy source.
By embracing natural gas made from renewable sources, we can still use gas for heating, cooking and industry, while slashing greenhouse emissions and even keeping much of the same infrastructure.
In the push to lower emissions and reduce energy prices, agricultural waste could be Australia’s secret weapon.
Landfills produce huge amounts of methane. Many of the bigger operators capture it to turn into energy, but they’re wasting about 80% of what’s available. It’s time Australia stepped up.
Australia sends 20 million tonnes of garbage to landfill every year. With thousands of sites across the nation, it’s hard to track exactly how many there are, where they are, and what’s filling them.
Australians send about 4 million tonnes of food waste to landfill each year – but what if we could use it for other purposes?
The government has issued a draft direction to the Clean Energy Finance Corporation to invest in “emerging” clean energy such as bioenergy. But what are the prospects for bioenergy?
Could what we flush down the toilet be used to power our homes? Thanks to biogas technology, Australia’s relationship with organic waste – human and animal excreta, plant scraps and food-processing waste…
Contact Bernadette for
- General
- Media request
- Speaking request
- Consulting / Advising
- Research collaboration
- Research supervision
- Location: Toowoomba, Australia
- Website
- X (formerly Twitter): @bkvmccabe
- Article Feed
- ORCID
- Joined








