Environment

"Environmentall sensitive area" sign on rustic wooden fence with tall green grass in background.

Misuse of Environmental Laws Betrays Their Intent

How laws written to protect natural resources and biodiversity are being reinterpreted by NIMBY groups to block development.

October 24, 2023 - Governing

Side-by-side images of a bike share station and a bus-only lane.

Vehicle Miles Traveled as a Metric for Sustainability

Motor vehicle travel benefits users but also imposes large economic, social, and environmental costs. With better planning, our needs can be met with less vehicle travel. A new ITE report describes why and how to optimize the amount we drive.

October 24, 2023 - Vehicle-Miles Traveled as a Metric for Sustainability

Puente Hills Landfill as seen from the air

Creating a New Regional Park by Restoring Degraded Lands

Los Angeles County is transforming 142 acres of the Puente Hills Landfill into parkland, creating the first new regional park in the county in over 35 years. The recently released concept plan and renderings show what the park will look like.

October 23, 2023 - Puente Hills Landfill Park

Lush urban community garden with raised beds in dense New York City neighborhood with brick apartment buildings in background.

Even Small Urban Green Spaces Boost Biodiversity

A recent study from the University of Melbourne demonstrates the positive impacts small urban greening projects can have on city ecosystems.

October 23, 2023 - Earth.com

Single oil derrick on dry prairie with faded blue sky in background.

Do Environmentalists Confuse Oil Production With Oil Demand?

Samantha Gross, the director of the Energy Security and Climate Initiative at the Brookings Institution, argues that the key to reducing emissions is to do the hard work of reducing oil demand rather than focusing on ending U.S. oil drilling.

October 22, 2023 - Brookings Institution

Canada geese and ducks on the shore of a lake with red brick boathouse in background across the lake in Lincoln Park, Los Angeles.

Study: How Urban Redlining Impacts Bird Populations

A legacy of historic housing discrimination and disinvestment is having lasting effects on more than just human lives in cities.

October 19, 2023 - Phys.org

View of Albuquerque, New Mexico with green trees in foreground, mountains in background against sunset sky.

Growing ‘Climate Ready’ Urban Trees

A New Mexico research program will assess the health of seedlings to understand which trees will be most resilient to climate risks.

October 18, 2023 - Route Fifty

Green lawn and walkway in downtonw Houston park with skyline in background.

Opinion: How to Fund Better Houston Parks

Houston’s iconic signature parks mask a major underinvestment in green spaces for most of the city’s neighborhoods, according to a new report.

October 18, 2023 - Houston Chronicle

Map showing Mission Boulevard Linear Park in Hayward, California and bubbles highlighting types of trees along park area.

Parks Departments Try to Build New Green Spaces on Shrinking Budgets

Even as the role of parks and urban green space in public and ecological health becomes more apparent, city budgets are hard-pressed to meet the costs of park construction and maintenance.

October 17, 2023 - Bloomberg CityLab

Row of offshore wind turbines in large water body against sunrise or sunset sky.

Offshore Wind Growing Fast in California

The rush to secure coastal leases for wind energy production is causing some critics to call for stronger scrutiny from regulatory agencies.

October 16, 2023 - CALmatters

Palm trees on Santa Barbara beach against the red glow of a wildfire

Urban Design for Addressing Climate Resilience

Cities around the world are finding ways to protect their residents and infrastructure from the impacts of extreme weather and natural disasters.

October 13, 2023 - Architecture Daily

110-10 Interchange

L.A. Times: California Must Shift Transportation Spending Priorities

Despite its ambitious emissions reduction goals, California continues to spend a majority of transportation funds on car-centric infrastructure.

October 12, 2023 - Los Angeles Times

Sidewalk bus stop with bench and no shade in Los Angeles, California

Mitigating the Impact of UV Radiation

A new project aims to understand the unseen impact of ultraviolet radiation beyond extreme heat and mitigate its effects on people.

October 12, 2023 - The Architect's Newspaper

View of dark night sky with visible Milky Way over dark forest.

The Importance of Dark Skies

Why light pollution harms humans and the environment.

October 11, 2023 - The Daily Yonder

Wooden boardwalk through yellowed grass field with tall granite cliffs and waterfall in background in Yosemite National Park, California.

New Law Makes California's 30x30 Goal Official

Governor Newsom just signed SB 337, codifying the state's goal to conserve at least 30 percent of California's lands and coastal waters by the year 2030.

October 10, 2023 - Office of Governor Gavin Newsom

Blue rain barrel full of water in a green garden with pink flowers in foreground.

Flood Resilience Through Green Infrastructure

Cities like New York and Los Angeles are moving to build green infrastructure as the need for spongier urban spaces becomes more apparent.

October 10, 2023 - Wired

Riverfront park in Philadelphia with white gazebo and skyscrapers in background.

Identifying Park Inequities Through Data Science

Researchers used a machine learning algorithm to analyze over 200 parks in Philadelphia, revealing insights about differences in access to quality parks.

October 10, 2023 - Phys.org

Rainbow over red rocks and river in Utah's Labyrinth Canyon.

BLM Releases New Plan for Moab Area

The plan limits motorized recreation to protect natural and cultural resources.

October 6, 2023 - High Country News

Rendering of Harwood Park in Dallas, Texas.

Downtown Dallas Gets A New Park

What was once parking lots and vacant buildings have been transformed into the four-acre Harwood Park.

October 5, 2023 - The Dallas Express

View of dirt trail between shrubs with downtown Los Angeles skyline in background.

Advancing Park Equity Through Needs Assessments

City Parks Alliance, in partnership with Prevention Institute, recently hosted a webinar about park equity and collaboration, focusing on the Los Angeles Countywide Parks Needs Assessment.

October 4, 2023 - City Parks Alliance

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.

Comprehensive Bikeway Design Workshop

Transportation Research & Education Center (TREC) at Portland State University

Early Bird Deadline – save on your tuition fee!🚨

Institute for Housing and Urban Development Studies (IHS)

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.