A simple demonstration of one of the benefits of density.
Brandon Donnelly shares a chart based on data from a report by Peter Newman and Jeffrey Kenworthy "way back" in 1989. The chart plots the relationship of density and transport-related energy consumption—finding that more dense cities use less energy for moving people and goods.
Donnelly describes the trend illustrated by the chart:
"Here we have Houston at the top left (meaning it has the highest transport-related energy consumption per capita) and Hong Kong all the way on the bottom right. Hong Kong has by far the highest density among the cities looked at in this study, but Moscow seems to have the lowest per capita energy consumption. Still, the trend appears clear."
Donnelly uses the chart to make a point about the benefits of density, and a counter argument to those who treat density like a dirty word.
Read the full story: How urban density affects how you get around
On the Massive Carbon Savings of Gentle Density
A thought experiment compares the carbon impact of three new single family homes with the same block if it contained a duplex, a triplex, and a fourplex.
Dallas suburbs are turning their downtowns into small towns
Four Texas towns are embracing walkability and density in their downtowns.
Yet again, Seattle’s density zoning update is hit with delays
The city must now examine the ‘maximum possible development’ under a future zoning scenario, rather than the ‘maximum likely development.’
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
Eastern Nebraska is running out of electricity
Data centers and electrification are straining eastern Nebraska’s grid, throttling economic development.
Move over, LA: St. Louis gears up for Olympics, invests millions in downtown redevelopment
The Missouri city will host the 2028 Olympic soccer group stage and knockout matches.
Dallas releases zoning code overhaul to officials
The drafted overhaul is over 400 pages long.
NYC renovations for dangerous, ‘mercilessly crammed’ street delayed until 2027
Construction was supposed to begin this fall.
San Diego’s Midway Rising project gets greenlight from city council
The project looks to become the largest affordable housing development in California's history.
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 Rosemead
Rutgers University, Edward J. Bloustein School of Planning and Public Policy
One Hundred Miles
University of Michigan School for Environment and Sustainability (SEAS)
Hunter College, City University of New York (CUNY)
The Architects Foundation
City of Cambridge
The Pocatello Development Authority
The Urban Renewal Agency of the City of Pocatello