Scientists need to know how much we can rely on the land to offset our emissions.
New research shows nature started its long road to recovery in 2020 – especially in NSW and Victoria. But overall conditions across large swathes of the country remain poor.
With a bit of sensible planning, you can retain plants close to your home without creating a huge bushfire risk.
A fire rages through wetlands close to Cape Town in February 2017.
The danger of fires in the Cape region this season is partly dependent on how the Fynbos has been managed over the past few decades.
Firefighters damping down the Winter Hill wildfire.
Peter Byrne/PA Wire/PA Images
How will important habitats recover from the wildfires which been blazing through moorland in northern England?
Plants and trees cool themselves and the surrounding environment like this building in Paris, France.
Greening cities have a huge impact. The trees go beyond just lowering temperatures. They help decrease the demand for indoor cooling like air-conditioners saving money.
A ‘thinned’ landscape, which provides far from ideal habitat for many species.
Legal vegetation 'thinning' is contributing to high rates of land clearing, potentially causing problems for threatened species and ecosystems.
By the end of the 1990s, the idea of encroaching deserts had become difficult to defend.
Africa's great green wall suffers from a major mismatch between ambition and effort. But that's not to say it should be ditched altogether.
Extreme weather could trigger ecosystem collapse, including mass tree deaths.
Dead tree image from www.shutterstock.com
Extreme weather will affect people and animals, as well as whole ecosystems. Research using satellites shows that ecosystems worldwide are vulnerable to collapse.
The urban landscape is complex and ever-changing in cities such as Perth, but digital aerial photography can now monitor even the smallest changes.
Constant, complex changes in cities and mine sites are hard to monitor. Drawing on digital aerial photography, it's now possible to track land-use and vegetation changes in areas as small as 10-20cm.
Do animals mind how densely vegetated their habitat is? Numbers of birds, reptiles and mammals have been recorded in sites…
The Diprotodon optatum, a marsupial mega-herbivore sometimes known as the Giant Wombat or the Rhinoceros Wombat, grew to three metres in length and two metres in height. Its closest surviving relatives are the wombat and the koala.
The first Australians hunted giant kangaroos, rhinoceros-sized marsupials, huge goannas and other megafauna to extinction shortly after arriving in the country more than 40,000 years ago, new research…