Three tractor trailers overturned in less than a month while navigating Spaghetti Junction in Louisville—the maze of twisting ramps and interchanges that sparked viral notoriety at the end of 2016.

"The Kentucky Transportation Cabinet plans to launch a review of curve speeds in the new Spaghetti Junction interchange and investigate factors that led to three tractor trailers overturning there in less than a month," reports Marcus Green.
The Spaghetti Junction was part of a $2.3 billion Ohio River Bridges project that opened in December 2016, provoking criticism for its costs, scope, and toll plan. "One goal of the rebuilt junction was to eliminate dangerous portions where drivers had to merge quickly," according to Green, so the recurring safety issues since December are particularly problematic.
FULL STORY: Kentucky to launch safety review of new Spaghetti Junction after spate of truck crashes

Americans May Be Stuck — But Why?
Americans are moving a lot less than they once did, and that is a problem. While Yoni Applebaum, in his highly-publicized article Stuck, gets the reasons badly wrong, it's still important to ask: why are we moving so much less than before?

Using Old Oil and Gas Wells for Green Energy Storage
Penn State researchers have found that repurposing abandoned oil and gas wells for geothermal-assisted compressed-air energy storage can boost efficiency, reduce environmental risks, and support clean energy and job transitions.

Placekeeping: Setting a New Precedent for City Planners
How a preservation-based approach to redevelopment and urban design can prevent displacement and honor legacy communities.

A Year-Long Investigation On Permanent Supportive Housing
The New York Times reveals what’s working and what’s not in the cornerstone of Housing First.

Survey: US Public Spaces Not Meeting Community Needs
A lack of funding prevents many U.S. parks and public spaces from playing a more significant role in helping residents meet daily needs.

San Francisco’s Muni Ridership Grew in 2024
The system saw its highest ridership since before the Covid-19 pandemic, but faces a severe budget shortage in the coming year.
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