Planet
Spotting beach plastic from afar
New spectral index is helping to detect plastic debris on remote beaches.
Business
AI reveals its soft underbelly
These companies are applying artificial intelligence to planet-friendly projects.
Energy
Wave tech makes a splash
A WA renewable energy startup took to the stage at last week’s SXSW Sydney.
Planet
Super-emitters in the spotlight
Methane has been notoriously difficult to detect in Australia – until now.
Planet
Fish, the final frontier
The next generation of sustainable seafood may not be fished from the sea.
Planet
Seaweed startup on Earthshot shortlist
Sydney-based Coast 4C joins 15 finalists from around the globe.
Planet
Aussie drones on bushfire alert
Advanced drone and satellite technology to deliver early warning systems for wildfires.
Agtech
Breath test tackles methane
A new livestock sensor is joining the agricultural movement to curb greenhouse gases.
Household
Tiktokers take stand against greenwash
New climate series aims to help young social media users spot fake sustainability claims.
Planet
The cost of cleaner oceans
The Ocean Cleanup puts a dollar figure on the removal of the Great Pacific Garbage Patch.
Planet
Forever chemicals' renewable makeover
A scientific quest to capture and repurpose PFAS chemicals is gaining ground.
Planet
Sustainability shines at Eureka awards
Scientific endeavour stepped into the spotlight at the Australian Museum’s night of nights.