The most sustainable phone is the one you already own. But if you're in the market for a new handset, consider choosing one with replaceable parts to avoid having to replace the whole thing again.
Chinese investment is driving an unprecedented investment boom in global infrastructure. But despite its claims to be pursuing green development, China's building bonanza is harming the planet.
With an ever-increasing cost to extract dwindling raw materials, it's time to look at cities as urban mines. We're developing the tools to do that.
What happens when the gap between a company and its umbrella group gets too wide? We're about to find out.
Even though they don't consistently have a roof over their heads, the homeless do their best to create a routine, form communities and make a home – just like the rest of society.
BHP's rebrand is unlikely to affect the bottom line, research shows. But if it improves relations with politicians and voters, it would still be a success.
Despite its name, the National Electricity Market doesn't reach WA. But those charged with guiding the eastern states' energy transition should look west once in a while.
Even supposedly "green" technologies such as renewable energy require materials, land and solar exposure and cannot grow indefinitely on this planet.
Paul Cleary makes a good case as to why Australia should follow Norway as an example of how to tax miners in Trillion Dollar Baby.
The Anthropocene is often associated with problems such as climate change and inequality. But there is also hope that it can come with positive change for the benefit of people.
How WA managed to emerge from the mining boom with an estimated debt burden of $40 billion is one of the West’s great mysteries. Or not, if you bother to look more closely.
The petroleum resource rent tax must be reformed to generate any significant revenue.
Luxury holidays aren't just a dent in your bank balance – they're also doing untold harm to the environment. But you can have a good, green holiday.
iPhones, Boeing 787s, Teslas and a whole host of other technologies all rely on rare metals – so much so that a new era beckons.
The mining industry is more resilient because of the recent downturn and it will be global supply and demand that will affect these companies in the future.
Without careful policy consideration the rise of artisanal and small-scale mining in resource rich African countries stands to disturb agricultural activity and associated livelihoods.
The Chinese £1bn investment in Sheffield, a former mining town in northern England, comes with valuable lessons about how Africa can maximise economic value in its dealings with China.
The fourth episode of our podcast takes on fuel – from Olympic diets to conflict over oil in the Niger Delta.
In coming decades many oil and gas platforms will have to be retired. Rather than being dismantled, they could be given a new lease of life as artificial reefs, helping industry and the environment.
There is a growing trend of designing modernised replicas of traditional buildings for entertainment and tourism. That’s no way to salvage positive lessons from building traditions.