Environment

View of Seattle skyline on clear sunny day with Space Needle on left and Mount Rainier in the background.

Seattle to Host 2024 Urban Parks Conference

In June 2024, City Parks Alliance, in partnership with Seattle Parks and Recreation, will hold the Greater & Greener conference, which will include a mix of indoor sessions and outdoor experiences focusing on urban parks.

December 27, 2023 - City Parks Alliance

Coyote walking down paved road in Los Angeles park.

The Year in Urban Wildlife

A roundup of stories about the creatures that share our cities.

December 27, 2023 - Bloomberg CityLab

Aerial view of Tulsa, Oklahoma at twilight.

Serving Communities Through Mobile Recreation

Tulsa Parks has launched a new program called “Rec ‘N’ Roll” to provide recreational opportunities to more kids in underserved areas.

December 27, 2023 - Fox 23 News

Aerial view of Diablo Canyon Nuclear Power Plant on the Pacific coast in San Luis Obispo County, California.

California's Lone Operating Nuclear Plant Gets Five-Year Extension

The Pacific Gas and Electric Company's Diablo Canyon Nuclear Power Plant received approval from the California PUC to operate its two reactors until 2029 and 2030. Five days later, the NRC issued a temporary license renewal.

December 25, 2023 - The Mercury News

Concrete flood control infrastructure under construction in New York City.

New York Flood Control Plan Takes Lessons From the Dutch

The Netherlands has a long history of flood mitigation. U.S. cities, threatened by coastal flooding and erosion, are taking note.

December 24, 2023 - E360

Wastewater treatment ponds.

California Approves Wastewater Recycling Rules

The complex set of regulations will ensure recycled water makes it to taps safely.

December 20, 2023 - CALmatters

White flag with COP28 cliamte conference logo against lightly cloudy blue sky.

COP28: Beginning of the End for Fossil Fuels?

A deal came together “quickly and unexpectedly" on the final night of the nearly 2-week United Nations climate talks in Dubai, UAE, according to a series of articles by Washington Post climate reporters.

December 20, 2023 - The Washington Post

View of river in Washington State surrounded by lush forest.

GAO: Washington State Slow on Clean Water Reporting

The Clean Water Act mandates reporting of ‘impaired waters’ to support conservation and restoration efforts.

December 19, 2023 - High Country News

Flooded street with two-story homes and palm trees being blown in the wind during a hurricane in Miami, Florida.

‘Reverse Migration’ Brings New Risk: Climate Change

Black Americans are flocking to southern states, but many popular destinations face growing threats from extreme weather.

December 19, 2023 - Inside Climate News

Hiawatha National Forest sign near Brevort, Michigan.

Carbon Capture Plan Draws Conservationist Concerns

The Forest Service says storing carbon dioxide under national forest lands is essential to reducing greenhouse gas emissions and meeting climate goals.

December 18, 2023 - Grist

Google street view of vacant lot in South Los Angeles in 2022.

Creating a New Park Where It is Most Needed

Los Angeles County just celebrated the grand opening of its newest park. Located in the community of Walnut Park, Nogales Park offers a gathering space and recreational amenities long desired by residents.

December 18, 2023 - UNE News Express

A peacock stands next to a chain-link fence lined by green bushes with olrange flowers in Allen Park, Salt Lake City, Utah.

SLC Reveals Plan for Historic Park

Residents have called for preserving the unique mix of art and nature in Allen Park.

December 18, 2023 - KSL

Green lawn in city park full of people sitting on lawn chairs with urban high-rises in background.

All We Want for the Holidays is…

Here are a dozen timely gift ideas for creating better communities.

December 15, 2023 - Todd Litman

Close-up of hand scrolling through text website on tablet lying on table.

Planetizen’s Top Posts of 2023

The most-read articles on Planetizen in 2023.

December 14, 2023 - Diana Ionescu

White house surrounded by several inches of tidal floodwaters.

A Different Approach to Managing Climate Displacement

As climate-driven flooding and storms put increasing pressure on coastal communities, some say the piecemeal nature of federal recovery and mitigation efforts aren’t cutting it.

December 14, 2023 - Bloomberg CityLab

Aerial view of Gillespie Bridge with metal framing and black rock mesa in background in Gillespie, Arizona.

Gila River Canal Project Pairs Water Conservation With Solar Energy

Local leaders view the first solar panel-covered water canal in the Western Hemisphere as a ‘major win’ for Indigenous water sovereignty.

December 13, 2023 - The Independent

Close-up of multiple lines of blue natural gas flames inside a boiler.

Massachusetts Moves Toward Decarbonization

The state developed a framework for planning to phase out natural gas, denying industry calls to allow hydrogen and renewable natural gas.

December 12, 2023 - Inside Climate News

Bird's eye view of moderately busy large freeway interchange in California.

Opinion: California Must Walk the Walk on Transportation Emissions

While state leaders tout their climate goals at COP28, residents back home continue to fight highway expansion projects that induce traffic and increase emissions.

December 11, 2023 - Streetsblog California

Aerial view of rooftop garden in New York City.

NYC Approves Carbon Neutrality Plan

The zoning amendment, part of the ‘City of Yes’ plan, will make it easier and more affordable to make efficiency retrofits and reduce emissions.

December 11, 2023 - New York League of Conservation Voters

View of aerial tram cars at Oakland Zoo with Oakland, California neighborhoods in background.

Aerial Cable Cars as Urban Transport

While often thought of as only for tourists in mountain areas, aerial cable cars have proven to be effective in providing transportation in urban areas, such as across rivers in New York City and freeways in Portland.

December 8, 2023 - World Transport Policy and Practice

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.