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:

Sally felt as though she might have been driving a small hydrogen bomb around rural China…
But at least it wasn’t one of these clown cars! (Well, ok, so it is…)

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’:

1912 Stanley ‘Steamer’ (photo credit: Stephen Foskett)

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

London Electrobus (circa 1908)

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

(Photo credit: Deepak Gupta)

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

(Photo credit: El Monty)


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:

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