Are We Entering the 'Twilight Era' of Petroleum?

The prospect of dwindling oil supplies and the likelihood of conflict with China over what remains, are increasingly being considered matters of national security.

2 minute read

August 9, 2005, 11:00 AM PDT

By Michael Dudley


"we are just about to enter the Twilight Era of Petroleum, a time of chronic energy shortages and economic stagnation as well as recurring crisis and conflict....The culture and lifestyles we associate with the heyday of the Petroleum Age—large, gas-guzzling cars and SUVs, low-density suburban sprawl, strip malls and mega-malls, cross-country driving vacations, and so on—will give way to more constrained patterns of living based on a tight gasoline diet. While Americans will still consume the lion's share of global petroleum stocks on a daily basis, we will have to compete far more vigorously with consumers from other countries, including China and India, for access to an ever-diminishing pool of supply.

"[...]Just how seriously American policymakers view these various energy-related developments is further revealed in another recent event: the first high-profile "war game" featuring an overseas oil crisis. Known as "Oil Shockwave...[the simulation] identified a set of conditions that provide a vivid preview of what we can expect during the Twilight Era of Petroleum:

- Global oil prices exceeding $150 per barrel

- Gasoline prices of $5.00 or more per gallon

- A spike in the consumer price index of more than 12 percent

- A protracted recession

- A decline of over 25 percent in the Standard & Poor's 500 stock index

- A crisis with China over Taiwan

- Increased friction with Saudi Arabia over U.S. policy toward Israel

"Whether we experience these precise conditions cannot be foreseen at this time, but it is incontestable that a slowdown in the global production of petroleum will produce increasingly severe developments of this sort and, in a far tenser, more desperate world, almost certainly threaten resource wars of all sorts; nor will this be a temporary situation from which we can hope to recover quickly. It will be a semi-permanent state of affairs."

Thanks to Michael Dudley

Monday, August 8, 2005 in Tom Paine - Common Sense

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Aerial view of single-family homes with swimming pools in San Diego, California.

San Diego to Rescind Multi-Unit ADU Rule

The city wants to close a loophole that allowed developers to build apartment buildings on single-family lots as ADUs.

March 9, 2025 - Axios

Canadian flag in foreground with blurred Canadian Parliament building in background in Ottawa, Ontario, Canada.

Has President Trump Met His Match?

Doug Ford, the no-nonsense premier of Canada's most populous province, Ontario, is taking on Trump where it hurts — making American energy more expensive.

March 11, 2025 - Toronto Star

Close-up of green ULEZ sign in London, UK.

Study: London ULEZ Rapidly Cleaning up Air Pollution

Expanding the city’s ultra low-emission zone has resulted in dramatic drops in particle emissions in inner and outer London.

March 10, 2025 - Smart Cities World

Tents set up by unhoused people under freeway overpass in San Jose, California with American flag above them.

San Jose Mayor Takes Dual Approach to Unsheltered Homeless Population

In a commentary published in The Mercury News, Mayor Matt Mahan describes a shelter and law enforcement approach to ending targeted homeless encampments within Northern California's largest city.

March 14 - The Mercury News

Blue Atlanta streetcar on street in downtown Atlanta, Georgia.

Atlanta Changes Beltline Rail Plan

City officials say they are committed to building rail connections, but are nixing a prior plan to extend the streetcar network.

March 14 - Saporta Report

New York City city hall building.

Are Black Mayors Being Pushed Out of Office?

The mayors of New York, St. Louis, and Pittsburgh all stand to lose their seats in the coming weeks. They also all happen to be Black.

March 14 - Governing

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.