Environment

View of Inglewood Oil Field in Los Angeles County, California.

California Law Affirms Local Power Over Oil Extraction

A new law strengthens local governments’ ability to regulate and limit fossil fuel production in their jurisdictions.

September 29, 2024 - Legal Planet

Close-up over shoulder of person holding smartphone with extreme heat warning and 105 degree temperature indicated.

Experts Call for Extreme Heat Action Plans as Communities Face Growing Risks

Experts are urging cities and counties to develop heat action plans and personalized heat warnings as extreme heat becomes a leading cause of climate-related deaths.

September 29, 2024 - NBC Los Angeles

Rendering of pedestrian walkway on hilltop at Puente Hills Landfill Park.

Puente Hills Regional Park Development Gets $15M Boost

The federal grant will help to transform the former Puente Hills Landfill into a 142-acre regional park, bringing much-needed green space and environmental benefits to the San Gabriel Valley.

September 27, 2024 - San Gabriel Valley Tribune

Green oil well pump jack surrounded by fence on a hill overlooking neighborhood.

Governor Newsom Signs Bills to Restrict Oil and Gas Operations Near Communities

The signed legislation grants local communities more authority to restrict oil and gas operations near sensitive areas and address the environmental risks of idle wells, while also ensuring the permanent shutdown of low-production wells.

September 26, 2024 - Office of Governor Gavin Newsom

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

5 Books, 3 Films to Help You Celebrate National Public Lands Day

Can’t make it to a national park or forest this Public Lands Day? Here are five books and three films to help you honor the occasion from the comfort of your own home.

September 26, 2024 - Sierra Club

Aerial view of green roof on Chicago Cultural Center.

HUD Issues Extreme Heat Playbook

The guide contains actionable steps local and state governments can take to protect vulnerable residents from the impacts of extreme heat.

September 25, 2024 - U.S. Department of Housing and Urban Development

Two small wood homes with floodwaters in coastal Louisiana after Hurricane Ida.

Floodplain Development Largely Concentrated in Gulf Coast States

Many U.S. cities use ‘routine’ practices like zoning changes and permitting to discourage development in high-risk flood zones.

September 24, 2024 - Grist

View from back of woman and child walking on London street wearing warm clothes with a black cab visible in background.

London Low-Emissions Zone Prompts Shift to Active Modes

More children are using active transportation modes to get to school in the wake of a policy that charges drivers to enter a low-emissions zone in central London.

September 24, 2024 - Grist

Close-up of red EMERGENCY sign above hospital emergency room entrance.

Study: Heat Deaths on the Rise, Predicted to Increase

As intense heat waves become more common, the risk of heat-related deaths is rising.

September 23, 2024 - JAMA Network Open

Rear view of woman in blue coat riding bike on busy road signals with left hand to merge into lane of traffic.

The Risks of Self-Fulfilling Travel Forecasts

Transportation agencies continue to apply predict-and-provide planning which simply extrapolates past trends to predict future needs. It’s time to apply decide-and-provide planning to better achieve community goals.

September 23, 2024 - Todd Litman

The Boring Company

Musk ‘Supercomputer’ Raises Water, Power, and Pollution Concerns in Memphis

The facility, which was completed in just 122 days, was rushed through so quickly, it is still missing environmental permits and infrastructure needed to ensure it doesn’t put stress on the grid or local water supply.

September 20, 2024 - NPR - All Things Considered

Trees in a schoolyard.

Green Schoolyards Offer Respite From Urban Heat

More schools are transforming asphalt-covered playgrounds into shady oases that help reduce temperatures and absorb emissions.

September 18, 2024 - La Voce di New York

CLose-up of MBTA "T" logo on building.

MBTA to Electrify its First Commuter Rail Line

The Massachusetts Bay Transportation Authority will electrify the 9 mile Fairmount Line, the shortest of their 12 commuter rail lines, using battery-electric multiple units. The first BEMU trains are projected to be operating in early 2028.

September 18, 2024 - AASHTO Journal

Close-up of yellow dogface butterfly sitting on purple flower.

Study Reveals Los Angeles a Hotspot for Insect Diversity

A study reveals that L.A. is a surprising hotspot for insect and spider biodiversity, with diversity driven more by proximity to mountains and stable temperatures than by land value.

September 17, 2024 - The Conversation

Legislative Hall in Dover, Delaware.

New Delaware Laws Address Renewable Energy, EVs, Climate Resilience

Recently enacted legislation promotes offshore wind projects, solar energy, and electric vehicle infrastructure.

September 17, 2024 - Delaware News Journal

A Joshua tree forest in the Mojave desert with mountains in background.

New Exhibit Highlights the Urgent Need to Protect Joshua Trees

The Lancaster Museum exhibit “Desert Forest: Life with Joshua Trees” aims to raise awareness of the ecological importance of Joshua trees and the threats they face from climate change in the Mojave Desert.

September 16, 2024 - SCV News

Aerial view of Honolulu, Hawaii with oceanfront.

Honolulu Has a New Chief Resilience Officer

Mayor Rick Blangiardi has appointed Ben Sullivan as executive director and chief resilience officer for the Honolulu Office of Climate Change, Sustainability and Resiliency.

September 16, 2024 - Spectrum News

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

The Essential Role of Parks in Advancing Sustainability

Parks are vital to sustainability, providing environmental, economic, and social benefits that improve public health, support biodiversity, and promote equity, as recognized in Los Angeles County’s OurCounty Plan.

September 16, 2024 - National Recreation and Park Association Open Space Blog

City park with paved walkway, green trees, and people sitting on lawn.

New Study Shows How Urban Trees Improve Public Health

Louisville's Green Heart project demonstrates that strategically planting trees in underserved neighborhoods can significantly reduce inflammation levels, highlighting the health benefits of urban greenery through a novel, data-driven approach.

September 16, 2024 - Bloomberg

Aerial view of Puente Hills landfill on green hill in Los Angeles County, California.

Puente Hills Landfill Redevelopment Plan Wins Award for Transformative, Climate-Responsive Design

This project to transform a former landfill into a climate-resilient public space has won the 2024 Global Impact Award from ASLA and IFLA for its innovative, community-driven design that addresses environmental and social challenges.

September 15, 2024 - American Society Of Landscape Architects

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.