The present threat of a global pandemic reveals the fundamental problem with visions for 'sustainable cities' relying on urban agriculture: there are important medical reasons for separating livestock operations from people.
"It's interesting to note...that swine flu, unsurprisingly, comes from 'close contact with pigs' – that is, spatial proximity between humans and their livestock. Swine flu, we could say, is a spatial problem – an epiphenomenon of landscape.
[T]here were very real epidemiological reasons for taking agriculture out of the city; finding a new place for urban farms will thus not only require very intense new spatial codes, it will demand constant vigilance in researching and developing inoculations. Few people want to see burning piles of livestock in Times Square or Griffith Park, let alone piles of human corpses infected with H5N1.
Avian flu, foot-and-mouth disease, swine flu: if these are spatially activated, so to speak, and spread through certain unrecommended proximities between humans and animals, then urban design's medical undergirding is again revealed. The space around you is no mere stylization; it is a strategy of containment. The modern city [is not just] a place to live – but also a functioning medical instrument."
Read the full story: This Diseased Utopia: 10 Thoughts on Swine Flu and the City
Creating Ocean-Safe Plastic from Seashells
USC researchers have created a biodegradable, marine-safe plastic alternative using calcium carbonate from seashells, offering a promising solution to ocean pollution.
Commentary: Colorado Will Forge Ahead With Conservation Work
While federal policy may become less friendly to environmental efforts, support from state legislators and agencies can prevent the state from backsliding.
Nevada to Host National Outdoor Recreation Conference
In May 2024, the Society of Outdoor Recreation Professionals will hold its national conference in Stateline, Nevada, offering opportunities to learn and network in the beautiful setting of Lake Tahoe.
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
California plans to bury El Niño’s downpour
If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.
Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River
Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.
Chicago voters approve permanent festival grounds, penalty for vacant property owners
Currently, major summer and fall festivals take over public parks for weeks at a time, drawing criticism from nearby residents
NYC votes to cut outdoor dining red tape, speed up permitting
New York City also voted to allow the Department of Transportation to begin work on urgent projects before notifying elected officials.
California appears to reject Prop. 45
The proposition would have expanded the projects that qualify for a streamlined environmental review, effectively paring down the California Environmental Quality Act.
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
Hunter College, City University of New York (CUNY)
The Architects Foundation
University of Cincinnati Online
City of Cambridge
Montrose County
The Pocatello Development Authority