As the world warmed from the last ice age, a rise in carbon dioxide levels stalled for nearly 2,000 years. That's always puzzled scientists, but now they think they know what happened.
Heatwaves have become longer, hotter and more frequent. This trend is accelerating from climate change.
Half of the world’s tropical plant species may struggle to germinate by 2070 because of global warming, a new UNSW study predicts.
At the core of the most pressing global issues of our time is a crisis of identity, where culture meets ecology.
New research has shed light on the role sea ice plays in managing atmospheric carbon dioxide levels.
A new UNSW study demands better transparency around the idiosyncratic water management rules governing water allocation in the Murray-Darling Basin.
Contrary to the Morrison government's claims, it does prop up the fossil fuel industry. But the money doesn't create many jobs or much profit.
The lessons we have learnt from the impact of COVID-19 may help businesses manage climate risk in the future.
The disasters have come one after another. While they may not be entirely preventable, we can take many practical steps tailored to local needs and conditions to reduce the impacts on our cities.
Climate change and urbanisation are set to threaten groundwater drinking water quality, new research from UNSW Sydney shows.