Technology

A Brave New World: How Apps Are Changing Planning

Mobile applications (apps) are gaining in popularity as tools for increasing participation in local governance and planning, and are opening up new possibilities for planners to tap into the wisdom of the crowd.

September 4, 2012 - Jennifer Evans-Cowley

Military humvee driving through gate at Fort Indiantown Gap Natl Guard training center in Pennsylvania surrounded by winter trees and dead leaves.

Balancing Bombs and Butterflies: How the National Guard Protects a Rare Species

The National Guard at Fort Indiantown Gap uses GIS technology and land management strategies to balance military training with conservation efforts, ensuring the survival of the rare eastern regal fritillary butterfly.

February 24, 2025 - Esri Blog

Close-up of car dashboard with speedometer at 35 on roadway at night.

Has Progress on Travel Safety Run Off the Road?

Changing technology and rebuilding infrastructure to improve road safety are long-term strategies. How can enforcement and interventions that influence driver behavior make a difference in reducing traffic deaths sooner?

February 21, 2025 - Steven Polzin

Worker in yellow safety vest and hard hat looks up at servers in data center.

California Bills Would Rein in Data Centers’ Energy Use

A series of proposed bills seeks to limit ratepayer increases and ensure data centers report their energy usage and electricity sources.

February 20, 2025 - CALmatters

Los Angeles, California skyline against mountains at sunset.

Building Resilient Communities: Insights from the LA County Cities Summit

The Los Angeles County Cities Summit convened local leaders to share strategies for advancing sustainability, addressing climate resilience, extreme heat, and other pressing environmental challenges through policy and community-driven solutions.

February 14, 2025 - Los Angeles County Chief Sustainability Office

Cars and pedestrians on Hong Kong street at night.

Hong Kong Cab Hailing App Folds — and Uber Takes Over

HKTaxi launched a year before Uber came to town. Now, it’s shutting down. Lawmakers worry a monopoly looms.

February 13, 2025 - South China Morning Post

Washington DC Metro subway platform with passengers waiting and blurred train passing.

Mobile App Makes DC Transit Easy to Navigate for Visually Impaired Riders

The app gives step-by-step directions and audio and visual cues accessible from anywhere for thousands of bus stops and rail stations.

February 13, 2025 - Streetsblog USA

Red 1972 Ford Pinto with black racing stripes on display with man sitting in driver's seat.

Analysis: Cybertruck Fatality Rate Far Exceeds That of Ford Pinto

The Tesla Cybertruck was recalled seven times last year.

February 11, 2025 - Mother Jones

Close-up of cardboard food delivery boxes and bags on car seat next to driver.

Boston Ordinance Would Regulate Delivery Drivers

A proposed law would require delivery companies to acquire insurance, permits, and submit monthly reports to the city.

February 11, 2025 - Streetsblog Massachusetts

Close-up on blue and white "Electric vehicle charging station" sign with arrow pointing right on pole on city street.

New York State Finances $60M Loan for EV Charging Infrastructure

Gov. Hochul announced the investment just as a federal program for EV charging infrastructure was halted by administration officials.

February 11, 2025 - Wins Newsroom

Low view of person with vision impairment cane walking through crosswalk.

Making Autonomous Vehicles Safer for Blind Pedestrians

A team of researchers is developing a dataset to fill a critical gap in self-driving cars’ learning models.

February 9, 2025 - University of Maryland

Row of vehicles parked and plugged in at EV charging station.

Federal EV Charging Program Suspended

The National Electric Vehicle Infrastructure program planned to fund the construction of hundreds of EV charging stations across the country.

February 9, 2025 - Wired

Edinburg regional medical center under construction in Edinburg, Texas.

South Texas At a Watershed Moment

Can South Texas rise up without drying up?

February 9, 2025 - Greg Flisram

Red Chevrolet truck parked on street in front of two small sedans in Philadelphia, Pennsylvania.

Heavier Vehicles Don’t Keep Passengers Safer

A new study shows that modern safety features are more important than size and weight once vehicles weigh over 4,000 pounds.

February 7, 2025 - Streetsblog USA

Large bridge under construction.

From Grants to Growth: The Critical Role of Funding in Urban Transportation Projects

How cities are taking innovative approaches and adopting technology to develop sustainable, long-term funding sources for transportation infrastructure.

February 7, 2025 - Timothy Menard

White Tesla sedan on street in Hong Kong.

Tesla Robotaxis Encounter New Challenges in China

The autonomous cars are being confounded by bus-only lanes and limits on data transfers.

February 6, 2025 - Fortune

Bird's eye view of workers installing solar panels on rooftop.

Building a Just Transition from the Ground Up

Effective just transitions require locally driven solutions that prioritize inclusion, agency, and accountability, ensuring that communities, cities, and national policies align to create equitable and sustainable economic opportunities.

February 5, 2025 - World Economic Forum

Green Uber Eats delivery robot waits at crosswalk in Tokyo, Japan.

Opinion: Delivery Robots Need Regulation Now

Ride-hailing and scooter companies blindsided cities. They shouldn’t let delivery robots do the same.

February 4, 2025 - Policy Options

Tall mature green trees lining a concrete walkway next to a street with multistory apartment buildings on other side and sun filtering through the leaves.

New Interactive Tool Helps Cities Assess and Strengthen Urban Tree Canopies

A new national tree canopy assessment tool, available at TreesAtWork.org, provides high-resolution data to help cities track tree cover changes, prioritize planting efforts, and enhance urban resilience.

February 3, 2025 - Arbor Day Foundation

Multifamily housing under construction.

How Might Tariffs and Deportations Affect Affordable Housing Development?

Many affordable housing developers worry Trump’s proposed taxes on imports and crackdown on immigration will be detrimental to the industry. Others hope deregulation reduces development costs enough to offset those effects. What’s the most likely outcome?

January 30, 2025 - Shelterforce Magazine

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.

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.