David Shoebridge’s rise to the Greens leadership offers a chance to challenge Labor from the Left and push for more radical action on inequality, climate change and AI.

Shoebridge, a senator from New South Wales and former upper house state MP, won the role over Mehreen Faruqi and Sarah Hanson-Young

A new tool called Carbon Impacts Tracer can be used to estimate climate impact from emissions across eight metrics, including lost food production

As party numbers swell to record levels, Guardian analysis reveals a three-decade history of tumult

OpenAI chief scientist also among authors of report on prospect of ‘most consequential technological development in history’

NDIS participants say serious reports of abuse, neglect and fraud are languishing as internal data reveals the regulator is grappling with a significant backlog of complaints.

Tens of thousands of Ukrainian kids are believed to have been taken by Russia. We joined a rescue mission to bring four home.

The Queensland senator made the shock announcement late on Monday.

Australia is campaigning for a Security Council seat on a promise to defend international law. Yet Albanese condemned Russia by name while saying nothing comparable about US actions – even after Trump...

Services on the Upfield line will increase by 50 per cent under the government’s latest election promise, but drivers will continue to face long commute times.

As the war pushes deep into its third year, what does daily life look like for people living there and how has the conflict changed it?

One Nation's billionaire backer Gina Rinehart allegedly attempted to help recruit a sitting federal Liberal MP at one of her holiday homes.

Pro-datacentre officials argue scale of Australia’s buildout is smaller, more regulated and less damaging than in US

Exclusive: Many applicants left feeling ‘used, lied to, misled and gaslit’, complaint letter seen by Guardian Australia says

Sam Altman and Dario Amodei have been invited to appear before the Greens-led inquiry into AI and datacentres

Former One Nation candidates reveal they’re walking away from the party after witnessing its operations behind closed doors.

Paper raises questions about safety of food and other products as early onset breast cancer rates surge worldwide

Israel ‘categorically rejects’ publication and says businesses on database have committed no wrongdoing

Shah ⁠said ​Nepal’s recovery and reconstruction needs were estimated at about 10% of GDP, as he appealed for more international support

A Senate inquiry into artificial intelligence and data centres hears from residents and local councils about the impact of an influx of data centres in Melbourne's suburbs.

Housing costs are up with renters worst affected and financial stress is also growing, according to the largest survey of its type

Latest data also shows unemployment at highest level since the pandemic, which analysts doubt will stop RBA hiking interest rates

New report predicts a heavy toll from Nigeria to the US – and comes on top of existing impacts of the climate crisis

No sensitive information is believed to have been compromised in the breach but a "forensic investigation" is underway.

From a dangerous new bioweapon to total societal breakdown, is a ‘superintelligent’ AI capable of wiping out humanity?

Seventy-nine per cent of all NSW swimming sites rated ‘good’ or ‘very good’, as state’s cleanest and most polluted beaches revealed

There has also been a mass mortality event involving crested terns on the same South Australian islands, with about 900 of the birds found dead.