Can the world quit coal?
A fisherman looks at the Suralaya coal-fired power plant in Cilegon, Indonesia, in 2023.
The Conversation
The threat of sabotage from China is growing. That’s not an excuse to erode Australians’ freedoms
Jakub Porzycki/NurPhoto via Getty ImagesWarnings this week from the Australian Security Intelligence Organisation (ASIO) about sabotage threats marked an important shift in tone.
And they raise important questions about how the Australian government should respond.
Black and Latino homeowners in Philly face discrimination when appraisers assess their properties
Home appraisal bias contributes to racial wealth disparities and violates the Fair Housing Act.
Jeff Fusco/The Conversation U.S., CC BY-SAFor most families, owning a home is the primary way to accumulate wealth and transfer that wealth to future generations.
Global companies are still committing to protect the climate – and they’re investing big money in clean tech
Electric delivery vehicles powered by renewable energy are helping several multinationals lower their emissions.
Global companies are still committing to protect the climate – and they’re investing big money in clean tech
Electric delivery vehicles powered by renewable energy are helping several multinationals lower their emissions.
The shutdown has ended – but this economist isn’t rejoicing quite yet
After 43 days, the U.S. government shutdown finally came to an end late on Nov. 12, 2025, when Congress voted through a long-overdue funding bill, which President Donald Trump promptly signed.
But the prolonged gap in government-as-usual has come at a cost to the economy.
‘High-impact sabotage’: spy chief issues grave warning about espionage and sabotage threat
The Australian Security Intelligence Organisation (ASIO) has given a dramatic warning that sophisticated hackers backed by foreign governments are increasingly targeting Australian infrastructure such as telecommunications and airports.
ASIO chief Mike Burgess warned we are now at “the threshold for high-impact sabotage”.
No time to recover: Hurricane Melissa and the Caribbean’s compounding disaster trap as the storms keep coming
Hurricane Melissa tore off roofs and stripped trees of their leaves, including in many parts of Jamaica hit by Hurricane Beryl a year earlier.
New technologies like AI come with big claims – borrowing the scientific concept of validity can help cut through the hype
Closely examining the claims companies make about a product can help you separate hype from reality. Flavio Coelho/Moment via Getty ImagesTechnological innovations can seem relentless. In computing, some have proclaimed that “a year in machine learning is a century in any other field.” But how do you know whether those advancements are hype or reality?
Turn shopping stress into purposeful gift giving by cultivating ‘consumer wisdom’ during the holidays
The most meaningful gifts reflect the recipient’s values and identity – and the giver’s, too. Halfpoint images/Moment via Getty ImagesEvery fall I anticipate the winter holidays with almost childlike joy. I look forward to familiar traditions with friends and family, eggnog in my coffee, and the sense that everyone is feeling a little lighter and more connected.
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