Dickson Despommier says that the goal of cities today should be to be a "closed loop" ecosystem, where everything that is needed to support the city - energy, food, etc. - is contained within its borders.
Despommier looks to the natural world as a model for urban growth management:
"I would encourage all city planners and developers to take a long, hard look into the ways in which ecosystems behave. It is the model for how we should be handling things like water management, energy utilization, and the recycling of waste into usable resources. In an ecosystem, assemblages of plants and animals are linked together by a common thread: the sharing of nutrients, the transfer of energy from sunlight to plants and then to animals, and the recycling of all the elements needed to ensure the survival of the next generation of those living within the boundaries of that geographically defined area."
FULL STORY: Cities alive!

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Maui's Vacation Rental Debate Turns Ugly
Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.

San Francisco Suspends Traffic Calming Amidst Record Deaths
Citing “a challenging fiscal landscape,” the city will cease the program on the heels of 42 traffic deaths, including 24 pedestrians.

Defunct Pittsburgh Power Plant to Become Residential Tower
A decommissioned steam heat plant will be redeveloped into almost 100 affordable housing units.

Trump Prompts Restructuring of Transportation Research Board in “Unprecedented Overreach”
The TRB has eliminated more than half of its committees including those focused on climate, equity, and cities.

Amtrak Rolls Out New Orleans to Alabama “Mardi Gras” Train
The new service will operate morning and evening departures between Mobile and New Orleans.
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.
Heyer Gruel & Associates PA
JM Goldson LLC
Custer County Colorado
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Jefferson Parish Government
Camden Redevelopment Agency
City of Claremont