As we are currently witnessing, transferring the suburban house into a setting susceptible to bushfires causes a lot of problems. Put simply: if you are going to live in a bushfire area you should expect…
Woylie have decline by up to 95% since 2001. Why is a mystery.
Flickr/Arthur Chapman
The introduced red fox (Vulpes vulpes) has had a devastating impact of Australia’s native mammal fauna, particularly on those in the “Critical Weight Range”, between 35 and 5500 grams. Combined with landscape…
LNG will soon be heading offshore in Western Australia.
Flickr/yaruman5
The Browse Basin off the north west coast of Australia is rich in liquified natural gas (LNG), but questions remain over how best to exploit it. Oil and gas companies and the Australian Federal Government…
Official advice is important, but if it doesn’t match up with local knowledge it’s often ignored.
AAP Image/Damian Shaw
It’s alarmingly familiar. Scenes of bushland burning on the fringes of an Australian city. The roofs of threatened homes just visible through the forest canopy and the smoke. Fire-fighters beyond exhaustion…
Firefighters have plenty of ideas about disaster management - so why don’t we listen?
AAP/Dan Himbrechts
You do not find many climate change sceptics on the end of [fire] hoses anymore… They are dealing with increasing numbers of fires, increasing rainfall events, increasing storm events. – A senior Victorian…
Fighting fire with fire: how can we best target hazard reduction burns?
Flickr/Anthony Clark
The Greater Sydney region contains the largest urban centre in Australia, and is also, thanks to its landscape and forests, prone to intense bushfires. Tens of thousands of properties and businesses are…
Food eco-labelling should be standardised or farmers will suffer.
John Keogh
Australia has seen a boom in eco-labelling: more than 50 different organisations were eco-certifying products in 2010. Queensland National Senator Boswell calls it green-mail, forcing food producers to…
In a democracy, there is no ‘wrong time’ to talk about an issue.
spunkinator/Flickr
Peter Phelps is no friend of mine. He’s Government Whip in the NSW Legislative Council, and he’s previously had some interesting things to say about science. He’s also a fun and feisty Twitter user, who’s…
It really is time to talk about whether climate change is responsible for bushfires.
AAP Image/Dan Himbrechts
With fires still burning across New South Wales, it’s time to have a look at the role climate change might have played. Are the conditions we’re seeing natural variation, or part of a long term trend…
Planning law could do much more to prevent us living in bushfire-prone areas.
Brian Yap
With an early, devastating start to the bushfire season in New South Wales and Queensland, recent disasters in Victoria and Tasmania, and projections that current trends will continue under climate change…
Woodenbong at sunrise: could a Yowie really be lurking in the surrounding woods?
Flickr/gaw101 (Greg Wilson)
You might think the idea of a Yeti is far-fetched, but don’t tell that to Oxford University Professor Bryan Sykes - or to the locals in Australian towns like Kilcoy and Woodenbong. Sykes created a global…
It’s loud out there! We’re just beginning to understand how our noise affects whales’ ears.
Sam Scholes
We might only notice whales when they appear in our world, but beyond the scopes of whale watchers, whales and dolphins live rich - and noisy - lives. In fact scientists are only just beginning to understand…
We could prevent scenes like this.
AAP Image/Dean Lewins
Yet again we are seeing tragedy unfold in NSW, where more than 90 fires are currently burning. Yet, as with many issues of profound importance, as a society we seem unable to make the links between conditions…
Sydney’s environment evolved with fire.
AAP Image/Dean Lewins
Even without the official tally it looks like the fires that started yesterday in Blue Mountains will be the most costly in terms of property since 1968. But how have they come about? Why is the area vulnerable…
Bushfire modelling predicted the Dunalley fires a day before they happened, but that’s not the whole story.
AAP Image/News Limited Pool, Chris Kidd)
This week the Tasmanian government released its inquiry into the January 2013 bushfires that destroyed numerous properties on the Tasmanian Peninsula. A key finding is that modelling predicted fires would…
New Zealand’s ancient tuatara might need a helping hand to cope with climate change.
Flickr/Sheep"R"Us
Climate change is one of the greatest threats the world’s animals and plants are facing. In fact the world is facing an extinction crisis, which should concern all of us. The major problem with climate…
This tiny tinker frog is lives in the gullies of Queensland rainforests.
Flickr/Smithsonian's National Zoo
South-west of the port of Gladstone in Queensland lies Kroombit Tops National Park, housing many plants and animals, some of them unique. The reserve includes steep escarpments with wet, rainforest gullies…
The path to climate change resilience is better land management.
Flickr/jennifrog
Australia could lead the world in combating climate change. Wouldn’t you like to believe this was true? Actually though, Australia has a world-beating model to deal with climate change. But I’m not talking…
There’s a reason we have a price on carbon. Repealing it may save taxpayers a little money, but it will cause long-term problems.
Roxy Chen
There are reasons Australia has a price on carbon. Let’s recap. The IPCC has released its Fifth Assessment Report stating that the increase in atmospheric concentrations of CO2, methane, and nitrous oxide…
The threat to human rights should be a central focus of climate change action.
Flickr/The World Wants a Real Deal
Climate change has been considered under many lenses – economic, geopolitical, diplomatic and developmental. However, human rights are rarely considered. Instead, they are a peripheral concern for the…
We’ve got to stop seeing paint on the road as adequate for cyclists.
Flickr/crosby_cj
Between 1% and 3% of Australian commuters are out on the roads today proving cycling is often the fastest transport choice in Australian cities. Why don’t more people join them? It is not for a lack of…
In Brazil, environmentally sound practices mean ethanol production significantly reduces the country’s greenhouse gas emissions.
Flickr: Sweeter Alternative
In the lead up to the federal election, Queensland mining magnate Clive Palmer called for an increase in the number of vehicles using ethanol-based fuels, as a way of reducing Australia’s greenhouse emissions…
Optimism is lovely, but individual action won’t solve climate change.
\!/_PeacePlusOne/Flickr
This is the last part of a series following on from the release of the Intergovernmental Panel on Climate Change Fifth Assessment Report and looking at emerging alternatives to the UN climate agreement…
A lack of debate in Australia about nuclear power may mean we’re not seriously considering it.
Flickr: CaptPiper
In a paper recently published in Energy Policy, we (along with another colleague from Cardiff University in Wales) reported our survey of Australians’ opinions about nuclear energy and global climate change…
Cyclone Phailin hit the Indian state of Orisha on Saturday night.
EPA/STR
Phailin (the Thai word for sapphire) is officially the strongest tropical cyclone ever recorded to make landfall over India. Phailin had begun as a tropical storm with 105kph (65mph) winds, but rapidly…