A study measure noise levels inside Chicago Transit Authority trains.
"The student researchers, who began their project in the spring semester, used sound-level meters to chronicle the noise levels inside trains on each of the CTA's seven rail lines...Noise levels recorded inside the trains exceeded 90 decibels, which the federal government considers potentially harmful even for limited exposure."
Thanks to Abhijeet Chavan
Read the full story: Thump, roar, rumble, squeal: Study maps CTA's `L' noise
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
Amtrak, CN end decades-long dispute with eight-year agreement
The new operating agreement establishes an updated framework for the companies to work together, including processes to resolve disputes.
Northwest rail fans eager for Sept. 30 debut of Amtrak’s Airo fleet
Get ready for that new train smell and more seats. But they won’t go faster or run more frequently on the Cascades route in Washington and Oregon.
Pennsylvania is building data centers in abandoned mines
Housing data centers in mines provides an alternative to destroying local forests and may spare residents from data centers’ noise and air pollution.
If Corpus Christi can’t revive desalination plant project, it may owe Texas $235 million
Earlier this month, city officials declined to pursue developing the plant for the second time in a year.
Brightline Florida expected to file for bankruptcy this week
The transit agency is over $5 billion in debt.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
City of Thousand Oaks
City of Wisconsin Rapids
Harvard University Graduate School of Design
The Architects Foundation
University of Cincinnati Online
The Pocatello Development Authority
The Urban Renewal Agency of the City of Pocatello