When I was young, I spent a lot of time wondering what the world of the future would look like. Would I have one of those robot dogs, like on Battlestar Galactica, for example? Would they invent time travel? Would I have bionic arms and a personal spaceship? Ironically, as we grow older and our own future starts to narrow down to slippers, the Daily Telegraph and Antiques Road Show, the future of the world becomes more obscure and more concerning. What will it hold for us all? What will it look like?
Now, thanks to Jeff Rubin, we know. It will look a lot like 1973. If you're lucky, that is. If not it might be 1958.
In successive chapters Rubin, an oil economist with CIBC Markets and an international authority on energy economics, shows how oil supply is slowly but steadily decreasing while oil demand - particularly from Middle Eastern oil producers and other developing countries - is steadily increasing. It doesn't take a Nobel prize in economics to realise that that means oil is going to get a lot more expensive. Subsequent chapters show what this will mean for us personally and society as a whole.
Of these, some are pretty obvious. It will get more expensive to drive, so people with SUV's will be trading them in for smaller models, people will drive less, and perhaps more people won't be able to have cars at all. So public transport will have to get better. Holidays are more likely to be taken at home. Similarly, it will cost more to import goods, so home made or home grown produce will become more competitive again and globalisation (or at least some aspects of it - it will still be cheap to offshore back office functions, for example) will be thrown into reverse.
This doesn't just mean getting hold of foreign grown fruit out of season will get harder. It could also mean the resurgence of domestic manufacturing industries that most of us have given up on. Unfortunately, Rubin doesn't follow this line of enquiry to its obvious conclusion - what will it mean for geopolitics when, for example, China ceases to be the workshop of the world? Will it have developed sufficiently large domestic demand that this won't matter, or will the drop in demand cause a damaging slowdown across South East Asia? He doesn't say - probably because it's too early to do so.
Perhaps the most interesting chapter is on the recent recession, which Rubin believes had more to do with oil than banking. For him, while complex financial derivatives fanned the flames, the initial spark was provided by the relentless rise in oil prices. It's possible that this underestimates the role of the miss-selling of subprime mortgages (something companies thought they could get away with because CDOs and credit default swaps allowed them to lend `risklessly', shifting the risk off their books using complex hedging arrangements - ha ha). Nonetheless, he makes a surprisingly plausible case. And, with oil at the time of writing approaching a worrying $80 per barrel, despite the fact that we are barely out of recession, we should certainly be worrying about the potential for energy prices to squash a nascent recovery before it's truly underway.
Readers should be aware that this book is clearly written for a North American audience. Rubin keeps returning, for example, to the awful prospect that you will have to start living like people in the UK or France, ditching your SUVs, taking holidays at home and relying more on public transport. For those of us living in the UK or France and doing all that already it doesn't honestly sound that bad: surely that can't be all?
That aside, though, this is an excellent book - a good, clear, persuasive argument, economically presented and well supported with both evidence and anecdote. I for one will be applying for an allotment, putting on some ABBA and looking out my old flares.