Scientific American presents evidence that "high density living" is hardwired in humankind, and as populations grow, density increases.
The report, produced by a team of anthropologists and ecologists, studied 339 hunter-gatherer societies, and found that people tend to live more densely as their populations grow. In fact, "...(f)or every doubling of population, the home ranges of hunter-gatherer groups increased by only 70 percent."
Reporter Tim De Chant says this evidence is very significant:
"Every additional person requires less land than the previous one. That's an important statement. Not only does it say we're hardwired for density, it also says a group becomes 15 percent more efficient at extracting resources from the land every time their population doubles."
FULL STORY: Hunter-Gatherers Show Human Populations Are Hardwired for Density
Minneapolis as a Model for Housing Affordability
Through a combination of policies, the city has managed to limit the severity of the nationwide housing crisis.
How Urban Form Impacts Housing Affordability
The way we design cities affects housing costs differently than you might think.
Maine Law Promotes Smart Growth
New state legislation encourages cities to plan around ‘smart growth’ principles to preserve farmland and open space, and use infill development to build more housing.
Pennsylvania Mall Conversion Bill Passes House
If passed, the bill would promote the adaptive reuse of defunct commercial buildings.
World's Largest Wildlife Overpass In the Works in Los Angeles County
Caltrans will soon close half of the 101 Freeway in order to continue construction of the Wallis Annenberg Wildlife Crossing near Agoura Hills in Los Angeles County.
Coming Soon to Ohio: The Largest Agrivoltaic Farm in the US
The ambitious 6,000-acre project will combine an 800-watt solar farm with crop and livestock production.
California Grid Runs on 100% Renewable Energy for Over 9 Hours
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New Forecasting Tool Aims to Reduce Heat-Related Deaths
Two federal agencies launched a new, easy-to-use, color-coded heat warning system that combines meteorological and medical risk factors.
AI Traffic Management Comes to Dallas-Fort Worth
Several Texas cities are using an AI-powered platform called NoTraffic to help manage traffic signals to increase safety and improve traffic flow.
City of Costa Mesa
Licking County
Barrett Planning Group LLC
HUD's Office of Policy Development and Research
Mpact Transit + Community
HUD's Office of Policy Development and Research
Tufts University, Department of Urban and Environmental Policy & Planning
City of Universal City TX
ULI Northwest Arkansas
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
