Victoria’s decision this week to reject a ban on duck hunting is a shot to the heart for proud Yuin man Jack Pascoe, son of Bruce Pascoe. The black duck Yumburra is a Yuin tribal totem.
Over 200 million tonnes of sediment are transported by rivers to the sea each year, the most widespread water contaminant in the country. Its devastating impact on marine life has to be reversed.
Birds have one unchanging scientific name, but often many common names that are subject to change. Choosing a new name for a bird isn’t necessarily a simple decision.
We crave certainty in our weather forecasts. But that’s only possible for big weather events such as cyclones and major storms. Everything else is probability.
Our super funds say they want to invest more in the net zero transition but that regulation blocks them. It’s time to put them to the test, and turn their piles of money toward a greener future.
Without urgent action, Earth is heading for climate catastrophe. Yet there are reasons for hope in 2024 – including a possible peak in global greenhouse gas emissions.
To fight global warming we will soon have to try to remove carbon dioxide from the skies or find ways to reflect the Sun’s heat. Such radical paths must be examined, but risky experiments avoided.
Most of the 1 billion people in informal settlements are in the tropics where the threat of humid heat is rising. Poor weather station coverage that misses local hotspots puts them even more at risk.
An essential part of managing a growing global waste problem is sorting, recovering and recycling it. But you won’t see this on children’s shows that feature waste collection.
Battery electric trucks offer larger and more certain emission cuts than trucks powered by hydrogen in the quest to reduce Australia’s stubbornly high transport emissions.
Even a small rise in sea level can have big impacts on coastal properties, so we must do all we can to limit the changes while taking them into account in coastal land-use planning.
Visitor numbers to national parks are increasing. It means masses of people are being funnelled into potentially dangerous locations for which they may be unprepared.
While running it briefly and intermittently at a very low temperature may feel thrifty, it will not be the most energy efficient choice. Here’s what to do instead.