Prediction: Our long-running low-level spats with China are the new normal, the Chinese superpower rubbing up against the regional power of Australia.
Series 5 continues with some predictions on geopolitics in this decade, when America and China swap positions, and political power tilts eastward.
China
Episode 5.01 – Series 5 Predictions: Why will all cash be digital by 2030?
Prediction: All cash will be digital by 2030, revolutionising how we spend, save and invest.
Series 5 launches with bold predictions for the next decade – starting with the incredible transformations happening to money.
THE NEXT BILLION CARS Episode 6: The Next Billion Passengers
Apps have turned us into ride-sharing, route-planning, ‘micromobility’ experts. We’re all passengers now, with more options than ever before.
LEK Partner Mark Streeting is an expert in ‘mobility-as-a-service’, a new term for the kind of seamless end-to-end transportation pioneered by Uber…

Special correspondent Drew Smith spoke with ZipCar co-founder Robin Chase about how the city has been defined by cars – and what it means to move past that into the age of passengers.

And co-host Sally Dominguez found an intriguing Chinese startup – Grove Hydrogen Automotive – building hydrogen-fuel-cell powered vehicles and offering them to drivers on a ‘subscription’ basis – as a path toward jump-starting hydrogen fueling infrastructure throughout the nation.

THE NEXT BILLION CARS Episode 3: The Next Billion Volts
Tesla drove electric vehicles from impractical to inevitable. Powertrains will soon feature a mix of hydrocarbons, hydrogen – and batteries.
Co-host Sally Dominguez toured China in a hydrogen-fueled Mercedes:


The history of the automobile isn’t exactly the history of petrol – even if that’s what Carl Benz used in his internal combustion engine, there have always been lots of alternatives, including the Stanley ‘Steamer’:

The London Electrobus Company pioneered electric public transport over a hundred years ago – promoting itself as the cleaner alternative on London’s dirty streets:

Automobiles can even run on compressed air, as in the TATA/MDI OneCat:

Special correspondent Drew Smith talks to automotive design legend Mate Rimac about what it takes to design electric automobiles.

Episode 2.02: Power Tools with Ramez Naam
Solar power cost $100 per kilowatt hour when energy futurist Ramez Naam entered the world. Last year, the UAE signed a 20-year contract for solar power at a four thousandth the cost. For Ramez Naam it’s no longer a question of if renewables, it’s a matter of when: the data proves it. Energy has been mixed with politics from the beginning – so over the next billion seconds, how do we talk ourselves out of our coal culture and into a sustainable future? Ramez Naam makes a convincing case for a future where we profit from the sun.
Here’s an excerpt:
There are some amazing things happening in the renewable energy space, as shown in this chart about a typical week of energy generation in South Australia:
Ramez gives a lot of talks about energy futures, here’s a recent one given in South Africa – a nation with some energy problems…
Ramez has also written a series of blog posts on the energy future – the first is linked here.
Finally, here’s that infamous photo of Australian Treasurer Scott Morrison, on the day they passed a lump of coal around in Parliament: