The "Monitoring Global Urban Expansion Program" gathers and analyzes data on 200 cities around the world. The "Atlas of Urban Expansion" presents the program's preliminary results.
Read the full story: Atlas of Urban Expansion
Mapping 25 Years of Urban Expansion
What comparing 25 years of urban expansion on six continents reveals about the changing nature of the built environment.
United Nations Taking First Steps Toward the New Urban Agenda
Some of the big work left undone by the Habitat III summit in finalizing the New Urban Agenda in December is now moving forward. The future of the New Urban Agenda and UN-Habitat can now start to take shape.
A New Kind of Planning for a New Kind of Africa
Ernest Harsch interviews UN-Habitat Director Joan Clos on the challenges facing African cities in an age of unprecedented urbanization, from the abundance of slums to the threat of natural disasters.
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.
Brightline Florida files for bankruptcy
The transit company is over $5 billion in debt.
St. Louis Metro to test if single-car trains can reduce operating costs, maintain rider satisfaction
The pilot program will run from October to spring 2027, and begin with one single-car train operating on Metrolink’s Red and Blue lines.
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.
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