NSW government rejected expert advice before failed koala reintroduction that left more than half dead

12h

Story of Indigenous activist’s murder takes top prize at London film festival

12h

How the west can stop the global south being strangled by debt | Heather Stewart

13h

Bonobos transformed how we think about animal societies. Can we save the last of the ‘hippy apes’?

16h

Developers encroach on 2,000-year-old Devon wetland citing ‘blockages’ to Labour’s housing plans

18h

Regulators overlooking toxic Pfas found around Lancashire chemicals plant

20h

Government aims to create 400,000 jobs through UK national green energy plan

The amazing world of fungi – in pictures

US Senate poised to approve industry lobbyist to lead chemical safety at EPA

‘There were stoats in kitchen cupboards’: AI deployed to help save Orkney’s birds

World’s landscapes may soon be ‘devoid of wild animals’, says nature photographer

World’s oceans losing their greenness through global heating, study finds

Shipping emissions levy shelved as countries bow to US pressure

Mississippi residents sue UK-owned biomass firm granted permit for more emissions

Queensland anti-renewables group cited nonexistent papers in inquiry submissions using AI, publisher says

Reward scheme for using less power at peak times could help lower US bills

Gavin Newsom’s veto on bill to ban Pfas hands industry a win, advocates fear

Government U-turns on support for bird-friendly swift bricks in new homes

Week in wildlife: a hopeful pelican, peregrine chicks and cute baby numbats

Wood burning and gas cooking hugely costly to healthcare systems, New Zealand study finds

Nearly two dozen states sue to stop Trump ending $7bn solar grant program

Cardiff becomes first UK council to impose higher parking charges on larger vehicles

Indigenous and environmental leaders in Ecuador say they are facing state intimidation

Brazil to ask countries at Cop30 to vastly increase biofuel use, leak suggests

The 2025 Aussie Bird Count is about to start. Here’s how to take part – and why you should

Major airlift evacuations in Alaska after remnants of typhoon decimate villages

A surge of visitors to Yosemite overwhelms a skeleton crew: ‘This is exactly what we warned about’

Labour ministers met fossil fuel lobbyists 500 times in first year of power, analysis shows

Experts urge UK to ban cigarette filters to protect health and environment

Bird migration is changing. What does this reveal about our planet? – visualised

Wage war on nature to build new homes: that’s Labour’s offer, but it’s a con trick | George Monbiot

‘When I pass piles of fishing nets, I see piles of money’: a one man recycling revolution on the Cornish coast

Australia’s favourite bird named - as it happened

What will the Australian bird of the year do next? | Fiona Katauskas

Tawny frogmouth named 2025 Australian bird of the year winner

Judge dismisses suit by young climate activists against Trump’s pro-fossil fuel policies

‘This is bad news’: Australian tropical rainforest trees switch in world first from carbon sink to emissions source

Winner of the Australian bird of the year 2025 to be announced on Guardian live stream

Magnifying the minuscule: Nikon Small World photomicrography 2025 – in pictures

Record leap in CO2 fuels fears of accelerating global heating

Nature groups rebuke Reeves for ‘cynical’ 11th-hour planning bill changes

Wildlife Photographer of the Year awards – in pictures

Watchdog rules Red Tractor exaggerated its environmental standards

Wednesday briefing: The new, devastating flood risk facing nearly all of Britain

‘She died because of the flood’: Filipinos rise up as outrage over corruption scandal grows

Plantwatch: An extraordinary orchid that lives and flowers underground

UK must prepare buildings for 2C rise in global temperature, government told

Newsom vetoes California bill banning cookware with Pfas, ‘forever chemicals’

The Guardian view on the rising risk from flooding: uninsurable buildings should focus minds on climate adaptation | Editorial