Border

Desert landscape with cactus in foreground and mountains in background in Big Bend National Park, Texas.

DHS Waived 28 Environmental and Historic Protection Laws to Expedite Building of South Texas Border Wall

The barrier would run through Big Bend National Park, raising alarms among environmentalists who say it will harm wildlife in the region.

February 19, 2026 - Inside Climate News

El Paso

City as Border Zone

Architects Ersela Kripa and Stephen Mueller, founders of El Paso firm AGENCY, discuss the reality and rhetoric of the US–Mexico border.

March 7, 2018 - The Architectural League

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.