Can freeway infrastructure projects have a greenhouse gas emission benefit by improving travel speeds and reducing tailpipe emissions? Explore the corridor level results of three project case studies using different modeling approaches.

Increasing numbers of phenomena have disrupted our transportation system recently, and many of them have resulted in inequitable impacts on communities. We explored these dynamics in the realm of transportation equity.

Bus operators and people on bikes often share road space, travel at similar speeds, and have very different sizes, making moving easily and safely an ongoing challenge. We recently partnered with LA Metro on a comprehensive review of bike/bus interactions in LA County, and together, developed a set of design and education recommendations that can help and may be applied anywhere in the United States. Take a look!