Noise

Crowd of people walking around Viru Gate medieval towers in Tallinn, Estonia.

Estonian Capital Launches Noise Reduction Action Plan

European Union cities are required to create ‘noise maps’ and strategic plans for reducing environmental noise.

February 18, 2025 - Smart Cities World

Electric road digger on street construction site in London, UK.

E-diggers Pave Way for Cleaner, Greener, Quieter London

London power workers are trialing zero-emission electric diggers that remove more than 200 tonnes of CO2 emissions and 75% of noise pollution from their work in the capital. 

January 22, 2025 - UK Power Networks

Close-up of "Residential Quiet Zone" sign.

Noise as a Public Health Hazard

New ways of measuring the effects of sound on human health are helping communities fight back against noise pollution.

January 15, 2025 - Reasons to Be Cheerful

Man in black and red jacket using backpack-mounted leaf blower on large pile of brown leaves.

Baltimore Bans Gas Leafblowers

The devices release as much air pollution as driving 1,100 miles and have been banned in over 100 U.S. cities.

October 17, 2024 - The Cool Down

Drone show over Liverpool, England.

Cities Replacing Fireworks With Drone Shows

Fireworks shows often lead to lost pets, disruptions for local wildlife, polluted water, and wildfires. Drone shows offer a safer celebration.

July 2, 2024 - Reasons to Be Cheerful

Man sitting on bench sillhouetted against golden hour trees in tranquil park.

How To Limit Urban Noise

Environmental noise can pose serious health risks ranging from sleep disruptions to higher blood pressure.

January 31, 2024 - Strong Towns

Red, yellow, and green plastic playground equipment in small park under Claiborne Expressway overpass in New Orleans, Louisiana.

New Orleans Residents Fight Freeways With Science

A local coalition is collecting data that proves the harmful impacts of the Claiborne Expressway on the surrounding community.

December 22, 2023 - NPR

Group of sparrows sitting on decorative metal fence.

The Disparate Impacts of Urban Noise

Research shows higher levels of noise in formerly redlined neighborhoods, disrupting the health of both human and animal residents.

December 7, 2023 - Streetsblog USA

Artesian fountain in point against backdrop of green forest in city park.

Masking Traffic With White Noise

A Belgian city is designing public fountains and other design elements to reduce noise pollution in a local park.

December 6, 2023 - Fast Company

View straight down empty wide street in downtown Toronto, Canada with stoplights during Covid-19 pandemic.

Sound Equity: The Unequal Impacts of Covid’s ‘Great Silence’

During the pandemic, many neighborhoods became quieter than ever—but not everyone experienced the benefits equally.

October 23, 2023 - Streetsblog USA

Aerial view of UC Berkeley campus with Campanile tower

New California Law Alters CEQA in Favor of Student Housing

Following a heated legal battle over new student housing in Berkeley, Governor Newsom signed a new law removing ‘social noise’ as an environmental impact.

September 11, 2023 - Los Angeles Times

Young bull moose stands in grassy field in Bridger-Teton National Forest

How Noise Pollution Impacts Nature

Overly loud noise isn’t just a public health risk for humans.

July 11, 2023 - High Country News

Colorful mural depicting people holding signs with proclamations on exterior wall of public restroom in People's Park, Berkeley

Lessons From People’s Park

The University of California, Berkeley faced bitter opposition to new student housing. What does this mean for universities—and for democracy?

June 20, 2023 - Next City

Close-up of hand holding up decibel meter with blurred highway with traffic in background

The Case Against Noise Pollution

A detailed description of how noise impacts health and wellbeing.

June 12, 2023 - The New York Times

Aerial view of pickleball court with players illuminated for nighttime play

Addressing the Noise Impacts of Pickleball

Pickleball may be America's fastest growing sport, but it is not universally loved because of the noise it causes. Learn one expert's ideas for mitigating the noise impacts.

June 7, 2023 - The Hustle

Aerial view at dusk of UC Berkeley campus with tall tower in foreground and San Francisco Bay in the background

Opinion: How California’s Environmental Law Empowers NIMBYs

Critics of a new provision calling “social noise” an environmental impact say the law can too easily be co-opted by anti-housing groups to block new development.

March 27, 2023 - Los Angeles Times

Helicopter flying over New York City with Empire State Building visible on left

Helicopter Noise Complaints Surge in New York

Residents argue the city and state must do more to regulate the hundreds of flights that criss-cross the area on a daily basis.

December 13, 2022 - StreetsBlog NYC

"QUIET Please be considerate of our neighbors" sign on outside of building with dim light

Houston Doubles Noise Violation Fine

In response to a spike in complaints from people living near bars and clubs, Houston has updated its noise ordinance to raise fines and require additional permits for amplified sound.

September 8, 2022 - Houston Chronicle

Crosswalk button with illustration of visually impaired pedestrian

The Sound of Silence: Designing Electric Vehicles for Safety

Near-silent electric vehicles pose a danger to people with visual impairments, so engineers are studying ways to make the vehicles audible while maintaining the benefits of quieter streets.

August 17, 2022 - The New Yorker

Woman smelling flowers at a street stand

Sensory Urbanism Fights ‘Visual Bias’ in Planning

Researchers are beginning to understand the effect of sounds, smells, and tastes in the urban experience.

June 20, 2022 - Technology Review

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.