Cover
Title Page
Copyright
Foreword
Preface
Contents
Summary Research Question
The Scenarios
Conclusions
Acknowledgments
Chapter One: Introduction
Study Objectives
Creating the Scenarios
Why the Scenarios Matter
Report Organization
Chapter Two: Past Trends in Influencing Areas
Demographic Trends
Economic Trends
Energy Trends
Transportation Supply and Constraint Trends
Chapter Three: Key Drivers and Common Projections
Key Drivers
Common Projections
Chapter Four: The Scenarios
Background to All Scenarios
Scenario 1: The Great Reset
Scenario 2: Slowing but Growing
Chapter Five: Wild-Card Scenario
Debt Comes Due
Chapter Six: Implications of the Scenarios
Implications for Transportation Policy
Implications for Transportation Decisionmaking
Utility of the Wild-Card Scenario
Chapter Seven: Conclusions
Appendix A: Methodology
Appendix B: List of Experts
Bibliography
Figures and Tables
Abbreviations