News

Bicycle Level of Traffic Stress measurements may be inconsistent, new research says

Dr. Chester Harvey, NCSG’s Transportation Policy Research Group Director, along with colleagues Daniel Rodriguez and Kevin Fang, recently published an article in the journal Sustainable Cities and Society about the commonly used “Level of Traffic Stress” (LTS) classification for measuring cyclist’s comfort levels on city streets. They found that the various methods of measuring LTS, along with the various data sources used, don’t always produce consistent results when applied to the same street segments. Their research suggests that certain data sources and methods may be more effective at creating consistent measurements. Read the full article here.

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Transit Diary: Ever Wonder How Dr. Kathryn Howell Commutes to Campus?

Image: the Anacostia River (Kathryn Howell)

In a recent op-ed for Greater Greater Washington, NCSG Director Dr. Kathryn Howell takes us along for the ride on her commute from D.C.’s Capitol Hill to the UMD campus in College Park, Md. From riding her e-bike on a mix of roads and protected trails to an Amtrak ride down to Charlottsville for a guest lecture, Dr. Howell showcases the highlights and downfalls of America’s transportation infrastructure.

Read the article. 

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PALS Project Honors Historic African American Cemetery

Ahead of a planned mixed-use development on land owned by Emory Grove Methodist Church, students from a Partnership in Action Learning in Sustainability (PALS) course helped identify unmarked grave sites to honor the community’s history while preparing the land for the new project. Emory Grove is one of Montgomery County, Md.’s oldest African American churches, and this project will help protect the gravesites from development. 

“In a darkened classroom tucked in the University of Maryland’s Chemistry Building, students cluster around a monitor to analyze a run of shallow, wavy lines punctuated by an occasional upward jump. But what looks like possible signs of life on an EKG is actually potential evidence of the dead, lying deep below an expanse of grass and asphalt just east of Gaithersburg, Md.

“The students are searching for unmarked graves that disappeared from view—and later, memory—with the passage of time and circumstance on the grounds of one of Montgomery County’s oldest African American churches. Commissioned by the historic Emory Grove United Methodist Church with the support of the county and UMD’s Partnership in Action Learning in Sustainability (PALS) program, the project aims to determine the location of the church’s early, forgotten gravesites in advance of redevelopment plans set to reclaim a once-vibrant African American hamlet.”

Read the full article in Maryland Today.

Image Caption: Undergraduate and graduate students in UMD’s field geophysics course use ground penetrating radar to look for possible graves at Emory Grove church, one of Montgomery County’s oldest African American churches. The project is part of the university’s Partnership in Action Learning in Sustainability program.

Photos by Catherine Madsen

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