Houston is the capital of the oil economy.

Muir claims America's oil dependent economy has hit a dead end.

Ross described the work as a commentary on America's unsustainable oil economy.

The Depression and the rise of the oil economy led to changes in the social structure.

Get ready for post-peak oil economy and prolonged deep recession.

All these programs were underwritten by the increasingly rich oil economy.

Also, the oil economy is igniting inflation, which was 10.9 percent last year.

Like those historic efforts, moving away from an oil economy is a major challenge that will require a sustained national commitment.

The oil economy makes up 66 percent of Houston's business activity, down from 80 percent in 1982.

Therefore, Canada's oil economy is now a dual market.