It’s long been known that our diet choices help determine our carbon footprint. But do you know which of your favourite foods are the most water-hungry?
A punter photographs a spread of v2food, which is working to provide a wholly Australian plant-based alternative to meat.
Tara Pereira
Australian supermarkets and fast food chains will soon be stocking a homegrown meat alternative that tastes and feels like meat and even sizzles on the barbecue.
Aerial imagery revealing the extent of storm damage in Dee Why on Sydney’s Northern Beaches in 2016 following wild weather.
NEARMAP/AAP
The IPCC report says extreme sea level events that used to hit once a century will occur once a year in many places by 2050. This situation is inevitable, even if emissions are dramatically curbed.
Recently, magnetic compasses at Greenwich pointed directly at true north for the first time in 360 years. This is currently happening in Western Australia too. But what does it mean?
CSIRO calculates market demand for healthy and sustainable products could be worth $15 billion in Australia and 10 billion in exports by 2030.
Photo by jwlez on Unsplash
When Neil Armstrong stepped on to the Moon 50 years ago this month, Australians saw the images first. Australia even defied bad weather to bring the historic images to the world.
A view from CSIRO’s Australian SKA Pathfinder (ASKAP) radio telescope antenna 29, with the phased array feed receiver in the centre, Southern Cross on the left and the Moon on the right.
CSIRO/Alex Cherney
For the first time scientists have located the home galaxy of a one-off fast radio burst. Here’s how they did it – and what they learned about the galaxy.
Tourists are experiencing ‘Reef grief’.
Matt Curnock
Australia requires a minimum six-star energy rating for new housing. New homes average just 6.2 stars, so builders are doing the bare minimum to comply, even as the costs of this approach are rising.
Australia’s future prosperity will require bold action on a number of fronts and a deliberate commitment to careful and considered long-term thinking.
Hendra Pontomudis / unsplash
If the right changes are made today, Australia’s living standards could be up to 36% higher in 2060. This translates into a 90% increase in average wages (in adjusted, real terms) from today.
Raw sewage from 3,500 people in Sydney’s affluent eastern suburbs is discharged directly into the ocean.
Will Turner/Unsplash
Carbon dioxide levels in the atmosphere are at 414 parts per million. But thanks to a recalculation of methane’s warming power, the total amount of greenhouse gases is now equivalent to more than 500.
For several years, emissions of CFCs have been rising, in apparent defiance of a global ban in place since 2010. A new global detective effort has traced the source to two eastern Chinese provinces.
It’s not cows’ fault they fart, but the methane they produce is warming the planet.
Robert Bye/Unsplash