The Environment
Bold solutions for global challenges
The Environment
Bold solutions for global challenges
Seahorses and shark fins are illegally trafficked. An AI tool could help stop this crime
Shark fins on a plane, seahorses in your bag and sea cucumbers in the post – these are just a few examples of illegal marine wildlife trafficking.
Macquarie research tackles minerals, cane toads, fisheries and more in ARC boost
Macquarie University researchers have secured more than $3.1 million in ARC Linkage Projects funding to work with industry, government and community partners on groundbreaking studies.
Australia and Japan face a similar dilemma: how to be indispensable to the US without relying on it
Japanese Prime Minister Sanae Takaichi’s visit to Australia this week comes against a turbulent geopolitical backdrop.
Macquarie’s world-leading earth scientist wins top honour
Professor Neil Saintilan has been recognised by the Australian Academy of Science for his world-leading contributions to earth science, winning the 2026 Mawson Medal.
Why Middle East gas field attacks could send energy prices soaring
Until now, the conflict in Iran has been confined to attacks to civilian infrastructure, where the damage is unlikely to affect critical services. Tina Soliman Hunter explains why the bombing of Iran's South Pars gas field has sent shockwaves through global energy markets.
Death of the front yard: the quiet change sweeping Sydney suburbs
A new Macquarie University study reveals Sydney suburbs are shifting to denser streetscapes with fewer trees.
Scales in the suburbs: 10 years of wildlife rescues reveal Sydneysiders’ reptile relationships
As spring signals an increase in reptile activity, an extensive exploration of 10 years of wildlife rescue data by scientists at Macquarie University reveals the complex interactions between humans and reptiles in Sydney’s urban landscape.
Mislabelled shark meat rampant in Australian markets, study finds
A new study by Macquarie University researchers has revealed widespread mislabelling of shark meat in Australian markets, including the sale of threatened species, highlighting the need for improved enforcement to protect consumers and shark populations.
Australia progressing on energy transformation but more action needed: new report
Substantial changes to Australia’s electricity generation have set the country on a firmer path to reducing carbon dioxide emissions, according to a new report published today in the Medical Journal of Australia.
Digital damage: Is your online life polluting the planet?
Shorter emails, camera-off Zoom calls and deleting old photos could reduce our digital carbon footprints – but sustainability expert Dr Jessica McLean says this is too big for individuals, and governments and organisations need to take responsibility.
Stingrays aren't silent - new underwater video leaves marine scientists amazed
Divers’ online videos have triggered a re-think of what we know about stingray communication – and left marine scientists wondering if there’s more undersea sounds we may not know about.
Centenarian tortoises keep their secrets as longevity theories busted
Why do certain reptiles and amphibians live so long – and what can they teach us about ageing? A new study has tested four hypotheses behind some of this group's remarkable lifespans.