Plastic pollution along Australia’s coastline has dropped by more than a third over the last decade. That’s according to new research from Australia’s national science agency CSIRO, published in the Marine Pollution Bulletin. The CSIRO has found a 39 per cent decrease in coastal debris density compared to ten years ago with just over 8000 debris items recorded across almost 2000 surveys.

New experiments suggest that the ocean could hold the key to slowing down climate change. Marine carbon dioxide removal has been tested in waters from North America to New Zealand, but as Veronica Lenard reports, the full potential of the technology is not yet clear.

Greens senator Peter Whish-Wilson has confronted Anthony Albanese as the Prime Minister basked in the afterglow of his government's budget during the morning TV rounds. He's one of a number of people upset by the federal government's introduction of a bill aimed at preserving the Tasmanian salmon industry. The senator is convinced it could lead to the extinction of a key species.

Donald Trump's 90 day pause on all USAID funding threw the sector into chaos. As the administration assesses which programs are considered suitable use of funds, it's clear one area doesn't fit that brief: climate change. It's also the biggest issue in the Pacific.

Climate Action Week in Sydney has seen more than 230 events bringing the community and businesses together to work towards a sustainable future. But a growing body of research suggests that women may be disproportionately impacted by the environment and extreme weather events as Yasmine Alwakel reports.

The Climate Council is warning that Australia's biggest cities could face dangerously hot temperatures, unless action is taken to slow down climate change. The Council has released a 'heat map' which also shows that continuing to cut climate pollution can safeguard Australians from the worst impacts of soaring heat.

Top environmental delegates have resumed talks for the United Nations' COP-16 biodiversity summit in Rome. They are set to negotiate a way to pay for $200 billion dollars a year of biodiversity protection by 2030. Previous COP-16 talks in Colombia ended abruptly last year, as the negotiations ran into overtime and reached a deadlock.

Alexander Sangerlaub leads the think and do tank Futur Eins in Germany, which looks at the future of digital public spheres. I recently caught up with him in Berlin, after an event he was part of to raise awareness among young people about the impacts of disinformation on society and democracy.

The spread of false information is one of the biggest global risks, according to the World Economic Forum. Experts say climate denialism content, spread on digital platforms, could stall urgent action. While European nations focus on social media accountability and regulation, some Pacific islands are taking a localised approach to dispelling myths.

Australia ranks among the best in the world for air quality, but with worsening climate change and an ever extending bushfire season, some experts warn even low levels of air pollution are impacting our health. As more and more evidence links air pollution to both long and short term cognitive issues, medical experts say the government can do more to protect Australians in the long term