Exclusives

Automated Bus

FEATURE

Planning in the Face of Transportation Revolutions

Guest contributor Marco Anderson maps out a role for planners in preparing for an era of shared, automated, and zero-emissions mobility technology.

October 30 - Marco Anderson

Autonomous Vehicle

BLOG POST

The Many Problems With Autonomous Vehicles

Optimists predict that autonomous vehicles will be a transportation panacea, but there are good reasons to be skeptical. They may create as many problems as they solve.

October 23 - Todd Litman

Amazon Fulfillment Center

BLOG POST

War Rooms, Tax Breaks, and Sappy Videos—It's Deadline Day for Amazon HQ2

In a first for urbanism, Amazon turned a request for proposals into a hashtag. Welcome to #AmazonHQ2 day.

October 19 - James Brasuell

Bogota, Colombia

BLOG POST

Is It Time to Rethink the Legacy of Enrique Peñalosa?

Negative responses to the "Most Influential Urbanists" list published last week overwhelmingly focused on one name on the list: Enrique Peñalosa.

October 17 - James Brasuell

One Way

BLOG POST

The Problem With Externalities

By defining "externalities" as impacts of private conduct, economists and lawyers bias public discussion in favor of government regulation.

October 16 - Michael Lewyn


Self-Driving Cars

FEATURE

Autonomous Vehicles and Urban Contexts: It's Time to Engage All Stakeholders

At the 2017 Autonomous Vehicle Symposium, a group of experts were asked to predict the effects of autonomous vehicles in two case study communities, and to generate a list of proposed policy actions to prepare for a future of autonomous vehicles.

October 16 - Nico Larco

Ivy Covered Green Building

BLOG POST

Comparing the Environmental Impact of Building vs. Buying a Home

Which is better for the environment: buying an existing home, inefficiencies and all, or paying to build a new home with all the bells and whistles of green building technology?

October 13 - Kayla Matthews


Transportation Network Companies

FEATURE

New Research on How Ride-Hailing Impacts Travel Behavior

Useable data of the effects of ride-hailing service on travel behavior is sorely lacking, but a new study sheds light on critical questions about what companies like Uber and Lyft mean for transit, active transportation, and congestion.

October 11 - Regina R. Clewlow

Jane Jacobs

FEATURE

The 100 Most Influential Urbanists

These are the people that have had the most influence on the places and environments that we call home.

October 9 - Planetizen

Traffic and Skyline

BLOG POST

Travel Trends: Are They Changing?

Recently released travel data show Americans returning to their cars as the economic recovery deepens. Alternative forms of transportation are not attracting new users.

October 4 - Steven Polzin

Whole Foods and Amazon: Lessons from Walmart

FEATURE

Whole Foods and Amazon: Lessons from Walmart

The question of whether Amazon's ownership of Whole Foods will make opportunities, or take them away, is still up for debate.

October 3 - William Riggs

Seatle Skyline

BLOG POST

The Urban Revival Is (Probably) Not Over

Critiquing Richard Florida's claim that "the urban revival is over."

September 28 - Michael Lewyn

Oregon

FEATURE

Planning Director Susan Anderson Separates Fact from Fiction in Portland(ia)

Planetizen's "Planners Across America" series continues in the city that put many contemporary best planning practices on the map: Portland, Oregon.

September 26 - Josh Stephens

Wind Turbines

BLOG POST

The Advancements and Challenges Affecting Wind Turbine Implementation

Airborne wind turbines and batteries are just two technological advancements pushing the next generation of wind energy.

September 25 - Kayla Matthews

Metro Cable

BLOG POST

Responding to Public Transit Criticism

Critics often use fallacious arguments and inaccurate evidence to attack public transit and Transit Oriented Development. Here are suggestions for responding to their false claims.

September 11 - Todd Litman

Rosa Parks, Jane Jacobs, Frederick Law Olmsted

FEATURE

Vote for the Most Influential Urbanists

After accepting nearly 200 nominees for consideration, we're asking for votes to determine the "Most Influential Urbanists" of all time.

September 7 - Planetizen

Clear-Sky Flood

BLOG POST

Can Zoning Mitigate Flooding? Yes...And No

Houston's flooding might be mitigated by land use regulation- but not the type of regulations that most cities have.

August 30 - Michael Lewyn

Graphene Quantum Dots

BLOG POST

This Low-Cost, Organic Material Could Bring Solar Energy to All Electronics

Solar energy has been a game changer in energy production in recent years, but the game could be about the change again. Add graphene to the list of disruptive technologies that could transform energy infrastructure as we know it.

August 27 - Kayla Matthews

Confederate Monuments

BLOG POST

The Archaeology of Public Memory and Civic Identity

The Confederate monuments debate invites a broader interdisciplinary conversation about the nature and planning of public commemorative landscapes and, by extension, the identity and soul of a community.

August 21 - Dean Saitta

Rosa Parks, Jane Jacobs, Frederick Law Olmsted

FEATURE

Poll: Who Are the Most Influential Urbanists?

The world has changed since Planetizen crowdsourced its "Top Urban Thinkers" in 2009. Which urban planners, designers, doers, and dreamers do you think have had the most influence on the world?

August 21 - Planetizen

Professor of Urban Planning

Harvard University Graduate School of Design

Transportation Planner I

KFH Group Inc.

Director, Strategy and Research

Greater Baltimore Committee

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.

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.

Write for Planetizen