Environment

Canada geese on lawn in city park with high-rise buildings in background in Vancouver, Canada.

Study: How Urban Parks Can Support Biodiversity

Conservation and recreation can go hand in hand in urban green spaces designed to serve both humans and local wildlife.

April 21, 2025 - Inside Climate News

Close-up on BLM sign on Continental Divide Trail in Rawlins, Wyoming.

BLM To Rescind Public Lands Rule

The change will downgrade conservation, once again putting federal land at risk for mining and other extractive uses.

April 20, 2025 - Public Domain

An engineer controlling a quality of water ,aerated activated sludge tank at a waste water treatment plant.

Judge Orders Release of Frozen IRA, IIJA Funding

The decision is a victory for environmental groups who charged that freezing funds for critical infrastructure and disaster response programs caused “real and irreparable harm” to communities.

April 18, 2025 - Smart Cities Dive

Aerial view of large warehouses across from development of suburban single-family homes in Jurupa, California with desert mountains in background.

New California Law Regulates Warehouse Pollution

A new law tightens building and emissions regulations for large distribution warehouses to mitigate air pollution and traffic in surrounding communities.

April 17, 2025 - Black Voice News

Computer screen with map, numbers, and lines.

How Data-Driven Research Is Shaping Sustainable Urban Development

Explore how data-driven research is revolutionizing sustainable urban development, creating smarter, greener, and more resilient cities for the future.

April 17, 2025 - Devin Partida

Historic stone structure surrounding natural spring in India with plaques.

Restoring Northern India’s Himalayan ‘Water Temples’

Thousands of centuries-old buildings protect the region’s natural springs and serve as community wells and gathering places.

April 16, 2025 - Reasons to Be Cheerful

Silhouette of man holding on to back of bicycle ridden by woman with Eiffel Tower in background.

Paris Bike Boom Leads to Steep Drop in Air Pollution

The French city’s air quality has improved dramatically in the past 20 years, coinciding with a growth in cycling.

April 14, 2025 - Momentum Magazine

Western coyote looking at camera in grassy field.

San Diego County Sees a Rise in Urban Coyotes

San Diego County experiences a rise in urban coyotes, as sightings become prevalent throughout its urban neighbourhoods and surrounding areas.

April 14, 2025 - Fox 5

Aerial view of green park with purple blooming jacaranda trees in Pasadena, California.

Los Angeles County Invests in Wildfire Recovery for Parks, Trails, and Open Space

The $4.25 million RESTORE Program supports the recovery of parks, trails, and open spaces damaged by the January 2025 wildfires through targeted grants that promote community healing, wildfire resilience, and equitable access to nature.

April 14, 2025 - Los Angeles County Regional Park and Open Space District

Colorful sunset view over Chattahoochee River in Georgia.

Comment: EPA Cuts will Send Atlanta Back to Eye-burning Ozone, Lung-damaging Smog, and Raw Sewage in the Chattahoochee River

A veteran political journalist takes stock of the hard-earned ground Georgia stands to lose with slashed environmental protection.

April 14, 2025 - Georgia Recorder

Canada geese sitting on shore of Lake Merritt in Oakland, California.

How Community Science Connects People, Parks, and Biodiversity

Community science engages people of all backgrounds in documenting local biodiversity, strengthening connections to nature, and contributing to global efforts like the City Nature Challenge to build a more inclusive and resilient future.

April 13, 2025 - National Recreation and Park Association Open Space Blog

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

Close-up of wood log with emerald ash borer larvae tracks etched in the wood.

Invasive Insect Threatens Minnesota’s Ash Forests

The Emerald Ash Borer is a rapidly spreading invasive pest threatening Minnesota’s ash trees, and homeowners are encouraged to plant diverse replacement species, avoid moving ash firewood, and monitor for signs of infestation.

April 11, 2025 - The Bemidji Pioneer

Sign for Palisades Recreation Center in Pacific Palisades, Los Angeles, California.

Private Donations Propel Early Restoration of Palisades Playground

Los Angeles has secured over $1.3 million in private funding to restore the Pacific Palisades playground months ahead of schedule, creating a modern, accessible space that supports community healing after recent wildfires.

April 10, 2025 - Los Angeles Mayor

Aerial view of oil field in California with pumpjacks at sunset.

From Blight to Benefit: Early Results From California’s Equitable Cleanup Program

The Equitable Community Revitalization Grant (ECRG) program is reshaping brownfield redevelopment by prioritizing projects in low-income and environmental justice communities, emphasizing equity, transparency, and community benefits.

April 10, 2025 - The Othering & Belonging Institute

"Welcome to fabulous Las Vegas Nevada" sign with mottled shade from palm tree.

Planting Relief: Tackling Las Vegas Heat One Tree at a Time

Nevada Plants, a Las Vegas-based nonprofit, is combating the city’s extreme urban heat by giving away trees to residents in underserved neighborhoods, promoting shade, sustainability, and community health.

April 10, 2025 - KTNV

Green trees, some with fall colors, line a walkway in front of the Wisconsin state capitol dome in Madison, WI.

How Madison’s Tree Planting Efforts Are Growing a Healthier Community

Madison’s annual tree planting initiative is enhancing environmental resilience, public health, and community livability by adding 1,400 carefully selected trees citywide, with strong community and institutional support for urban forestry.

April 10, 2025 - The Badger Herald

Large oak tree in meadow with sun filtering from behind it in Angeles National Forest.

Rethinking Wildfire Defense: How a Landscape Approach Can Protect Neighborhoods

Post-fire analysis of the Eaton Fire reveals that a landscape approach — including fire-resistant vegetation, home hardening, and strategic planning — can help reduce wildfire risk, challenging assumptions that trees and plants are primary fire hazards.

April 8, 2025 - ASLA The Dirt

Turquoise blue water in Lake Michigan on tranquil sandy shoreline.

Scientists Studying Artificial Reefs as Flood Mitigation in Great Lakes

Artificial reefs could offer a ‘softer’ flood management and erosion solution that doesn’t disrupt the flow of sediment.

April 8, 2025 - Inside Climate News

Cars passing through flooded street after Hurricane Sandy in New York City.

FEMA Resilience Program Cuts Grant Funding

The Building Resilient Infrastructure and Communities program funded projects from flood prevention to power station upgrades.

April 8, 2025 - Fast Company

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.