Environment
Should Australia house a giant vacuum cleaner to suck carbon from the sky?
Removing carbon from the atmosphere to save us from climate change is a controversial notion, but faith is growing in some new technologies.
- by Nick O'Malley
Latest
‘Absolutely incorrect’: The evidence is in on whales and offshore wind farms
Those who hold doubts about offshore wind farms may not be aware that their misgivings have been deliberately planted.
- by Caitlin Fitzsimmons
The world’s toughest lion broke an epic record. Australians were filming
Jacob the lion has survived being mauled, trapped and gored. Now his life – charted by an Australian biologist – has a dramatic new chapter.
- by Angus Dalton
Opinion
Climate crisis
In 2022, I left court in tears. Standing in parliament felt like deja vu
Protecting current and future young Australians from the impacts of climate change is all we ask from our politicians. But still, they refuse to safeguard us.
- by Anjali Sharma
The dirty history of ‘Nukey Poo’, the reactor that soiled the Antarctic
At an American base on NZ-claimed Antarctic territory, a small nuclear reactor was once installed to provide energy and save money. The after-effects are still being felt.
- by Nick O'Malley
Bone found at Balmoral Beach reveals origins of Australia’s apex predator
When Sally Wasef sent a bone found in an exclusive Sydney enclave off for carbon testing, she thought it would be a couple of hundred years old. She was wrong.
- by Catherine Naylor
Two stars out of 10: Why most Australian homes are poorly heated
Homes built before 2003 are typically inefficient, leading to higher energy bills and increased greenhouse emissions. But experts say there are simple things you can do.
- by Bianca Hall
Exclusive
Inventors
These plastics were ‘unrecyclable’. An Australian invention is changing that
Groundbreaking technology developed by University of NSW researchers transforms hard plastics from old office equipment into 3D printer feedstock.
- by Andrew Taylor
Heritage shacks of Era Beach: Preserving history in the Royal National Park
In Royal National Park, 50km south of Sydney, the heritage-protected shacks of Era Beach are accessible only by a 2km trail. Meet owners preserving Australian history.
Exclusive
Heritage
Ray of hope for beach shack owners in the Royal National Park
The beach communities at Little Garie, Era and Burning Palms in Australia’s oldest national park are heritage listed. Their licences expire in March 2027, and the government is yet to decide what happens after that.
- by Caitlin Fitzsimmons