Each year rangers in the Australian Capital Territory cull kangaroos as part of the territory’s Kangaroo Management Plan. This year they killed a few over 1,500 kangaroos. Even though millions of kangaroos…
Young Steller sea lions in Prince William Sound, Alaska. NMFS Permit 14336.
Markus Horning
A decade ago, we set out to unravel deep ocean crime scenes we weren’t even sure existed. The crime? Endangered Steller sea lions were rapidly disappearing in parts of Alaska. Their numbers dropped by…
Could Australia’s new threatened species commissioner be the break Tasmania’s endangered devils need?
jomilo75/Flickr
Australia’s threatened animals and plants may have received a small win today — the announcement of Australia’s first threatened species commissioner by Environment Minister Greg Hunt in Melbourne. The…
Sorry Rick – you should’ve been left behind about three decades ago (along with some algorithms).
Claudio Poblete/Flickr
It’s an exciting time to be doing statistics. You heard me – statistics: exciting. It often gets a bad rap, but stats is after all at the business end of the research process. When I’ve collaborated on…
Sea turtles and climate change are not a good mix.
SteFou
Last year was Australia’s hottest on record and this year started with heatwaves. Animals feel the heat too – so how will they cope and adapt as the climate changes? Take, for example, sea turtles. These…
The Prime Minister’s Prizes for Science recognise excellence in science and science teaching. This year, we asked three prizewinners to reflect on their work and factors that influenced their careers…
From Cholera to the collapse: bankers and bacteria have both been seen as monsters.
Bankenstein
What do bankers and bacteria have in common? Finite resources, quick decision-making and an appreciation of trade-offs, according to a study in Ecology Letters. So could bacterial modelling ever help us…
With the royal baby due soon, there is much speculation on whether the family will be welcoming a Prince or a Princess of Cambridge. But perhaps science can tell us the answer, as new research from Stanford…
The finer points of Abenomics are not lost on this guy.
ippei-janine
Japanese PM Shinzō Abe has a problem, and he might end up killing an awful lot of frogs to solve it. Shares are up in Japan, but everything else has flatlined: kick-starting the stubbornly moribund economy…
The extinct kangaroo ate plants similar to those consumed by modern kangaroos in wet regions.
Image from shutterstock.com
The fossilised teeth of kangaroos and other extinct marsupials reveal southeastern Queensland three million years ago was a mosaic of tropical forests, wetlands and grasslands, and much less arid than…
The decline of this Indian vulture species has costed the economy $30 billion.
Bharat Balasubramanian
The rate of extinction of species today is many thousand times the natural rate. There are even examples that such loss can have serious impact on humans. So a critical question is: what is the role species…
The Green Revolution that began in the 1940s brought modern methods to farming through selective breeding, machinery, and agrochemicals. But 60 years on a new, more sustainable approach is required. Published…
Lonesome no more. George died on 24 June 2012.
A.Davey
There can be few words as poignant as “endling”, the name given to the last surviving individual of a species. The picture (below) of Benjamin, the last Tasmanian tiger or thylacine, is heartbreaking…
Literary critical terms and theories have been adopted by education institutions as a way to provoke thought on the relationship between humans and the environment.
Thomas Bristow
How can art and literature help us imagine a climate-changed world? In 1995, ecocritic Lawrence Buell argued that apocalypse is the single most powerful master metaphor that environmentalism has at its…
When I started my PhD to gain understanding of factors affecting the plight of bats living in our cities, I had no idea I’d be stuffing a freezer full of faeces one day. Sorry - I’m getting ahead of myself…
Locally, tipping points are real, but it’s unlikely the whole globe will go at once.
Truthout.org
In a paper published today in Trends in Ecology and Evolution, Barry Brook and colleagues argue against the idea of an ecological global-scale “tipping point”. Here, Professor Brook outlines the paper’s…
Biodiversity matters, even in your mouth.
Mandy Jouan
The more we look, the more we realise just how important intact ecosystems are for our own well-being - and it really doesn’t matter at which scale we are looking. When Alan Cooper, Director of the Australian…
Matthew Flinders Professor of Global Ecology and Models Theme Leader for the ARC Centre of Excellence for Australian Biodiversity and Heritage, Flinders University