Evaluating Transportation Policy Effectiveness

A government implements a small, 5% tax on gasoline, hoping to encourage a shift to non-carbon-based vehicles. After two years, data shows a negligible change in the market share of gasoline-powered cars. Which of the following statements provides the most robust explanation for this outcome?

Disrupting the Transportation Equilibrium

The dominance of carbon-based transportation is reinforced by several self-perpetuating factors that create a stable system resistant to change. Match each factor with the description of how it contributes to this stability.

A series of small, incremental consumer rebates for electric vehicles will, over time, be sufficient to shift the market away from carbon-based transportation, as the cumulative effect of these incentives will naturally overcome the system's initial resistance.

Explaining Transportation System Stability

A nation's transportation system is in a stable state, heavily reliant on carbon-based fuels and infrastructure. A government wishes to transition to an alternative system. Arrange the following stages in the logical order they would need to occur to successfully disrupt the existing stable system and establish a new one.

Because the current carbon-based transportation system is reinforced by factors like widespread refueling infrastructure and established manufacturing supply chains, it tends to resist small-scale changes and maintain its dominance. This economic state, which requires significant intervention to alter, is known as a ________ ________.

A government aims to shift its national transportation system from one dominated by internal combustion engine vehicles to electric vehicles. Based on the principle that the current system is a stable equilibrium resistant to minor changes, which of the following policy packages is most likely to be effective in creating a lasting shift?

Analyzing a Flawed Urban Transportation Policy