Planes, Trains, and Automobiles: A Research Synthesis on the Impacts of Shifting from Air to Ground Travel

Aviation is a difficult sector to decarbonize. The high energy and power requirements of flight make electrification challenging and low-carbon liquid fuels face their own technical and practical hurdles. While [...]

By |2025-12-11T23:02:34-08:00December 11th, 2025|

The Spatial Dilemma of Sustainable Transportation and Just Affordable Housing

This project examines the spatial distribution of tenant-based Housing Choice Voucher (Section 8) units and Low-income Housing Tax Credit units to understand whether geographic patterns and trends are consistent with [...]

By |2025-12-11T23:02:35-08:00December 11th, 2025|

California Local Option Sales Taxes for Transportation during the Pandemic

The COVID-19 pandemic dramatically affected transportation systems, including the ability of localities to pay for them. This project explores the effects of the pandemic and the associated economic turbulence on [...]

By |2025-12-11T23:02:35-08:00December 11th, 2025|

How People Move: Analyzing Travel of Vulnerable Populations in Los Angeles

The costs and benefits of the transportation system are distributed unequally, leading to people receiving less access to opportunities. This report sought to understand how this issue plays out within [...]

By |2025-12-11T23:02:35-08:00December 11th, 2025|

Mobility, Accessibility and Disadvantaged Neighborhoods: Assessing Diversity in Transportation-Related Needs and Opportunities

To understand the nature and magnitude of commonalities and differences among neighborhoods in mobility and access to opportunities, the project will construct and analyze tract-level and transportation-mode-specific accessibility indicators to [...]

By |2025-12-11T23:02:36-08:00December 11th, 2025|

Needed Skills in the Transportation Workforce, in the Context of New and Emerging Technologies and Approaches

The United States' transportation workforce is currently at a skills deficit in key areas. New and innovative transportation technologies and approaches threaten to exacerbate this situation. Yet, transportation workers need [...]

By |2025-12-11T23:02:34-08:00December 11th, 2025|

Guardrails on Priced Lanes: Promoting Efficiency While Protecting Equity

The project’s ultimate goal is threefold. First, we will deliver a broad but accurate and relevant snapshot of vulnerable travelers in California. Second, we will use that information to carefully [...]

By |2025-12-11T23:02:34-08:00December 11th, 2025|
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