Land Use
New York Plans $20 Billion Battle Against Climate Change
On Tuesday, Mayor Bloomberg outlined an ambitious $20 billion plan to adapt New York City's infrastructure and built and natural environments to respond to the threats of rising seas and extreme storms.
Old-Age Adaptation: Our Next Great Urban Challenge
Americans are living longer and changing the demographic profiles of our cities in the process. Planners are just beginning to understand how our streets and systems must adapt to accommodate this trend.
How Much of the World's Urbanization is Being Driven by Overseas Land Acquisitions?
Since 2006, agro-businesses, hedge-funds, financial firms, and government agencies have splurged on an overseas land-buying binge. As Saskia Sassen explains, such purchases disrupt the status quo, forcing local residents to migrate to cities.
Westside Fights Smart Growth: Can Any Development Navigate L.A.'s Traffic Nightmare?
On the Westside of L.A., where rush hour traffic slows to a crawl on the best days, a proposed transit-oriented development called the 'quintessential example' of smart growth by the Mayor's staff faces opposition to its size and attraction to autos.
The Case for Protecting Strip Malls from 'Commercial Gentrification'
As our suburbs diversify, the most affordable commercial districts found in such areas (often in strip malls) become an important entry point for immigrants to build their 'American Dream'. Kaid Benfield asks if such opportunities deserve protection.
Finding Room for a Million More New Yorkers
New York City's population is expected to grow by one million residents by 2040. But where can housing be built to accommodate all these new residents? A new report from a Columbia University think tank identifies the most promising candidates.
Could Golf Courses Become the Next Redevelopment Frontier?
In Portland, Oregon an unlikely partnership of environmental and business interests is supporting a plan to rezone an 84-year-old golf course to allow industrial development, bringing a new slant to the term 'greenfield development'.
D.C. Bike Share Steers Economic Growth
Real estate listings tout proximity to it, retailers want to be near it, and communities are clamoring for it; Capital Bikeshare has become an economic development tool that some think could be as potent as cars and Metro in guiding development.
Flooding Inundates Central and Eastern Europe; Urban Development and Climate Change Blamed
Record floods are swelling major rivers and tributaries across Central and Eastern Europe; disrupting transportation, displacing thousands of people, and causing what is estimated to be several billion dollars of damage.
The Enduring Attraction of the Grid
Fresh from a lively debate about the desirability of the gridiron layout of cities at CNU 21, Paul Knight shares his eight central arguments for why one would be wise to use the rectilinear grid today.
Federal Funds Intended to Help Homeowners Will Instead Fund Demolitions
Federal money earmarked to help prevent foreclosures and assist underwater homeowners will instead be used to fund housing demolitions in a $100 million pilot project in five Michigan cities.
In Aftermath of Building Collapse, Philly Mulls Vacant Property Tax
The tragic deaths of six people in last week's downtown building collapse have prompted Philadelphia City Council President Darrell L. Clarke to revive a bill he originally sponsored 13 years ago that would penalize owners of vacant properties.

From 'Deadwood City' to Thriving Downtown: Redwood City's Remarkable Comeback
Downtown Redwood City (near San Francisco) has seen an amazing turnaround due to an aggressive program of code reform, strong investments in public spaces, and a strategy of using entertainment as a catalyzing force.
Smart growth and city budgets: what matters most?
Where you build is important. But when it comes to city budgets, how much you build matters more.

'Mr. Mayor, Tear Down This Freeway', Says San Francisco Planning Think Tank
In their June magazine, SPUR proposes a bold vision for transforming several San Francisco neighborhoods based on three big moves: tear down the end of Interstate 280, put Caltrain and high-speed rail underground, and redevelop the Caltrain railyard.
Fabricating Philadelphia's Industrial Revival
A newly adopted master plan seeks to transform Philadelphia's underperforming industrial belt along the Lower Schuylkill River into a modern manufacturing hub.
What is the Role of the National Mall?
The cancellation of the Hirshhorn Museum's bubble project has Dan Malouff pondering the role of the National Mall. Should it be an urban room whose buildings define its open space, or the setting for risk-taking architecture?
Is Philadelphia Building Collapse the City's Fault?
On Wednesday, a four-story building that was being demolished in downtown Philadelphia collapsed on top of a neighboring store, killing one person and injuring several people. According to Inga Saffron, the city bears some responsibility.
Which of America's Cities Has the Most Plentiful Parks?
Emily Badger looks at the latest "ParkScore" rankings released by the Trust for Public Land (TPL). Using advanced GIS, TPL ranks America's fifty largest cities by evaluating factors including park access, size, services and investment.
Piecing Together a Central Park for the Entire United States
The American Prairie Foundation is piecing together 500,000 acres of privately owned land across the Great Plains to join with three million acres of public land in forming one of the world’s largest wildlife reserves.
Pagination
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.
EMC Planning Group, Inc.
Planetizen
Planetizen
Mpact (formerly Rail~Volution)
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research
NYU Wagner Graduate School of Public Service