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

Close-up on 45 mph speed limit sign with part of Golden Gate Bridge visible in background, San Francisco, California.

San Francisco Turns On California’s First Speed Cameras

The city is the first in the state to use automated traffic enforcement to reduce speeding and traffic deaths.

March 25, 2025 - KQED

Lava visible in crater with steam coming out in Hawaii.

Can Geothermal Energy Fuel Hawaiʻi’s Future?

Gavin Murphy, a New Zealand-based consultant with experience in indigenous-led geothermal projects, argues that Hawaiʻi is poised to achieve energy independence and economic growth by respectfully developing its untapped geothermal resources.

March 24, 2025 - Honolulu Civil Beat

Close-up on charging port for electric cars.

Electric Surge: EV Chargers Outnumber Gas Nozzles in California

California now has 48% more electric vehicle chargers than gasoline nozzles, reflecting its rapid shift toward clean transportation and aggressive zero-emission goals despite federal pushback.

March 24, 2025 - Inside EVs

White and blue hybrid electric public transit bus in San Jose, California.

Beyond Congestion Pricing: Strategies for Revolutionizing Urban Mobility

How cities are leveraging data and technology to improve their transportation networks and reduce traffic.

March 24, 2025 - Timothy Menard

Orange sign with white "Electric vehicle charging only" sign outdoors with tree in background.

10 States Follow Through on Promise to Put 3.3 Million EVs on the Road

Rebate programs are at the heart of collaborative success.

March 20, 2025 - Oregon Capital Chronicle

Close-up of electric bus being charged with portable charger.

Zero-Emission Bus Fleets Grow, But Federal Funding Is in Jeopardy

Transit agencies around the country have purchased over 7,000 zero-emission buses, but a federal program that funds the shift could be eliminated under the new administration.

March 17, 2025 - Smart Cities Dive

Park pond at sunset with Los Angeles skyline in background.

Expanding Green Spaces in Greater LA: Challenges and Solutions

Creating parks and open space in L.A. County requires overcoming land scarcity, high costs, and other challenges through strategic partnerships, innovative multi-benefit designs, and policy reforms to ensure equitable access and sustainability.

March 17, 2025 - Los Angeles County Chief Sustainability Office

Aerial view of Stowe, Vermont, small rural town with tall church steeple and forest and mountains in background.

New Data: Rural Remote Workers Concentrate in Recreation Hubs

Remote workers flock to ski towns, hiking spots and other popular recreation hubs.

March 13, 2025 - The Daily Yonder

White self-driving Waymo vehicle on street in Phoenix, Arizona.

Is Infrastructure Ready for Autonomous Vehicles?

Assessing the readiness of current infrastructure for autonomous vehicles to understand the challenges and necessary adaptations for seamless integration in urban environments.

March 13, 2025 - Devin Partida

Screenshot of robot with fox and bird in The Wild Robot animated movie.

A Lone Voice for Climate: How The Wild Robot Stands Apart in Hollywood

Among this year’s Oscar-nominated films, only The Wild Robot passed the Climate Reality Check, a test measuring climate change representation in storytelling, highlighting the ongoing lack of climate awareness in mainstream Hollywood films.

March 10, 2025 - The Hollywood Reporter

Close-up of row of electric cars plugged into chargers at outdoor station.

Electric Vehicles for All? Study Finds Disparities in Access and Incentives

A new UCLA study finds that while California has made progress in electric vehicle adoption, disadvantaged communities remain underserved in EV incentives, ownership, and charging access, requiring targeted policy changes to advance equity.

March 9, 2025 - UCLA Luskin Center for Innovation

Blue train on coastal rail in Southern California.

SoCal Leaders Debate Moving Coastal Rail Line

Train tracks running along the Pacific Ocean are in danger from sea level rise, but residents are divided on how to fix the problem.

March 7, 2025 - The New York Times

The Capitol dome in Washington, D.C. viewed from middle of Pennsylvania Avenue protected bike lanes.

Planning Trends for 2025: Creative Housing Solutions, Ongoing Transit Woes, and the Ever-Creeping Tentacles of AI

Urban planners have no shortage of urgent issues to delve into, from a deepening housing crisis to an increasingly unpredictable climate to a new federal administration bent on slashing key funding for everything from electric cars to housing assistance.

March 7, 2025 - Diana Ionescu

Water purification plant in El Paso, Texas on riverfront.

El Paso Wastewater Purification Facility Breaks Ground

As water supplies become strained and technology advances, cities look to wastewater as a viable source of drinking water.

March 6, 2025 - Governing

Close-up of worker installing white electric heat pump outdoors.

Decarbonizing Homes: The Case for Electrifying Residential Heating

A new MIT study finds that transitioning residential heating from natural gas to electric heat pumps can significantly reduce carbon emissions and operational costs.

March 4, 2025 - MIT News

View of Los Angeles skyline at sunrise with yellow and green trees in foreground

LA’s Trees Absorb More Carbon Than Expected, But Can’t Do It Alone

A USC study finds that Los Angeles’ urban trees absorb more carbon than expected, but while they provide crucial environmental benefits, they cannot replace the urgent need for systemic emissions reductions.

February 28, 2025 - Phys.org

Two white Waymo robotaxis parked on street in San Francisco, California.

How Autonomous Cars Can Induce Sprawl and Sabotage Climate Goals

Robotaxis can lead to longer, more frequent trips and are projected to increase VMT by as much as 83 percent.

February 28, 2025 - Smart Cities Dive

Distant view of brown oil pump jack in a flat desert with cloudy blue sky.

Innovation in Energy: Repurposing Depleted Wells for a Sustainable Future

New Mexico's HB 361 proposes repurposing depleted oil and gas wells for energy storage and geothermal development, offering a potential solution to both electricity shortages and environmental challenges.

February 27, 2025 - Santa Fe Reporter

Collage of 5 GIS maps from the ESRI American Community Survey (ACS) Atlas Collection.

Explore US Demographics With the New ACS Atlas Collection

Esri's new ACS Atlas Collection offers interactive applications that visualize the latest U.S. demographic and socio-economic data, enabling users to explore over 175 curated web maps across various thematic areas.

February 27, 2025 - ArcGIS Blog

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.