Ethereum marries money to code, creating ‘smart money’ that can think for itself, invest for itself, and earn a profit for itself. Ethereum was the future – five years ago. But with big problems to solve, can it remain top dog much longer?
How does Bitcoin work? Is it really worth anything, or could its value fall to zero? Why would ‘value investor’ Warren Buffet refuse a deal to buy all the Bitcoin in the world – for just $25?
Watch Warren Buffet’s full argument against Bitcoin here.
Since 2019 Service NSW has provided a Digital Drivers Licence (DDL) Today we learned it’s extremely easy to counterfeit by anyone with modest technical skills. That’s a huge security risk – for businesses and ourselves!
My producer, Josh, just lost his shirt on a cryptocurrency known as $LUNA. Should we be prepared to lose everything when we speculate? And how can anyone focus on the long-term in the middle of a wild roller-coaster of a ride?
Read more about what happened to $LUNA and the $UST stablecoin it backed in this article from the Australian Financial Review…
The pandemic has produced numerous supply chain issues, some impairing our ability to manufacture fertiliser. Could this mean we won’t be able to grow all the food we need?
Read the article from Bloomberg Quint that inspired this briefing.
Read this article from ABC about how Russia’s invasion of Ukraine could spark a food crisis.
A recent experiment showed that any AI can be ‘turned to the dark side’ simply by reframing its goals. It’s surprisingly easy – and that points to a big problem.
If you’d like to read the paper – published in Nature – click here.
At the start of 2021 I made four big predictions for the year about digital currencies, the transition to a sustainable economy, geopolitics and social media. How did I score? (Hint: I got to grade myself.)
A new series, a new podcast production partner – and a new theme: WORLDCHANGING, bringing together amazing talent, tools, and a driving need change the world in this decade! We’re bringing you WORLDCHANGING stories in series 6 of The Next Billion Seconds.
Have a look at Saul Griffith’s amazing new book, The Big Switch: Australia’s electric future
And – if you use Microsoft Windows – you can have a play with that early metaverse software that Tony Parisi and I wrote, nearly 30 years ago – just go here.
We worry that doing ‘the right thing’ for the climate will be hard yards. Three simple, easy changes show us how much we can do – and how empowered we already are to fix this problem.
Here’s the New York Times reporting on the rains in Greenland.
A recent survey of 16-25 year olds reveals the majority feel ‘doomed’ because of climate change.
Our World in Data visualises an ugly truth: Australians emit more carbon per person than almost everyone else.
What to do?
CHOICE shows you how to identify and switch over to a renewable electricity generator. Switching to a renewable electricity generator does more to lower your carbon emissions than any other single act. Let’s do this!
Growing the meat we eat produces a lot of Australia’s carbon emissions. The four innovations explored in this episode – Rob Kinley’s amazing seaweed, George Peppou’s vat-grown meats, Sebastien Eckersley-Maslin’s vertical farms, and Nick Hazell’s plant-based ‘meats’ – show us a path toward an agriculture that can be radically more efficient.
Inventor Saul Griffith has a radical proposal: electrify everything, saving energy, money, and cutting emissions almost to zero. It simultaneouisly transforms the costs of climate change into enormous opportunities. Co-host Sally Dominguez explores three amazing new battery technologies.
A must-read companion to SUSTAIN:
Saul Griffith’s forthcoming book ELECTRIFY is, well, an electrifying read that makes the clear, and obvious case that electrifying everything (coupled with renewable generation) is the win-win solution for the planet and our economy. Pre-order it here.
Sally Dominguez loves sodium-ion batteries, and here’s a report about why they may come to rival the dominant Lithium-ion batteries we use today…
Sally and I both love ‘structural batteries’ – they’ll allow us to store electricity pretty much everywhere, in pretty much everything. Read about them here.