Environment

A wooden sign on the side of a road welcomes visitors to Priest Lake in Idaho.

Manchin’s Permitting Bill, Supreme Court Case Could Dramatically Alter the Clean Water Act

The future of the Clean Water Act could look much different after fossil fuel interests and the Supreme Court done with it.

September 28, 2022 - The Washington Post

Diesel big rig truck on California road with mountains in background

Electrifying Trucks: Will California Ban Diesel Power?

Five days after approving a landmark rule to phase out the sale of new light duty vehicles powered by internal combustion engines, the California Air Resource Board released a rule that applies to the sale of new medium and heavy duty ICE vehicles.

September 26, 2022 - CALmatters

Floodwaters and damaged road in Yellowstone National Park

How the Yellowstone Floods Laid Bare a Housing Crisis

This year’s historic floods ravaged communities already roiled by spiking housing costs and a shortage of available workforce housing near the nation’s oldest national park.

September 23, 2022 - High Country News

Black and white photo of Mount Lowe Railway train in 1893, Angeles National Forest

Mountain Shuttle Could Be Revived, a Century Later

Close to one hundred years after the last funicular trains took tourists up to dizzying heights in the Angeles National Forest, a new shuttle service could bring the wilderness closer to more Los Angeles residents.

September 21, 2022 - Mass Transit

Schoolyard with leafy green trees surrounded by benches

Investing in Green Schoolyards

California's budget now includes an unprecedented investment of $150 million to create green schoolyards and schoolyard forests at K-12 schools across the state.

September 20, 2022 - Green Schoolyards America blog

Copenhagen Bikes

The Inflation Reduction Act's 'Inadequate' Reliance on Electric Vehicles

Electric vehicles can help reduce greenhouse gas emissions, but not enough to prevent the worst of climate change and not as much as walkable cities with far fewer cars on the road.

September 20, 2022 - Urban Institute

Array of solar panels in the foreground with palm trees and mountains in background, Death Valley, California

California’s Energy Emergency: Fodder for Democrats and Republicans

What are the lessons to be learned from California's 10-day power grid emergency this month? Democrats and Republicans in Congress have their own takeaways, and both may be right.

September 19, 2022 - E&E News

Rolling green hills in San Fernando Valley, Los Angeles

New Parks Needs Assessment Standards in L.A. County

The report contains data and analyses in support of expanding land conservation and restoration, transit to parks, and other strategies to meet regional and rural needs in Los Angeles County.

September 19, 2022 - National Recreation and Park Association Open Space Blog

Green Healthy Community

Making Healthy Places

The editors of the book "Making Healthy Places," recently published in a second edition by Island Press, discuss the intersections of public health and planning, including key concepts such as green gentrification, health impact assessments, and AI.

September 18, 2022 - Laurie Mazur

Air Pollution

Democrats Call for Stronger Action on Environmental Justice

The Justice40 initiative could make a major difference for communities burdened by pollution, but only if funds are spent on projects that maintain a focus on equity.

September 18, 2022 - The Washington Post

Row of white electric cars at charging station

Rise Of Electric Vehicles Makes Good Planning More Crucial Than Ever

There may be plenty of reasons to hail the rise of electric vehicles, including California's policy to ban the sale of gas-powered cars by 2035. But what may be good for the air is not necessarily good for cities.

September 15, 2022 - California Planning & Development Report

Power lines and towers at a substation

California's Energy Reality Check

Is California ready for an all-electric future? The California energy grid barely withstood its biggest test during last week's heat wave as residents cranked up their air conditioners. CalMatters columnist Dan Walters questions if the grid is ready.

September 14, 2022 - CALmatters

Aerial view of Flagstaff, Arizona at sunset

Where Floods Follow Wildfires

Neighborhoods not previously at risk of flooding face new challenges as burn scars from recent fires leave them vulnerable to floods.

September 14, 2022 - Arizona Public Radio

Regional Transportation District

Colorado Planning for a Less Car-Dependent Transportation Future

Multiple funding plans are on the brink of reformulating the state of Colorado’s approach to transportation—away from cars and toward active transportation and high-capacity public transit.

September 14, 2022 - The Denver Post

Electric car being charged at a station

How the Electric Grid Can Handle All the New Electric Vehicles

A key question of the U.S. approach to greenhouse gas reductions is whether an already stressed electric grid will be able to handle a whole fleet of new electric vehicles.

September 13, 2022 - The Equation

Electric Cars

Will California's EV Rule Spread to Other States?

Last month California banned the sale of new light duty vehicles powered by internal combustion engines by 2035. Over a dozen other states have the ability to adopt the same rule, but will they? The Associated Press investigates nine of them.

September 7, 2022 - The Associated Press

Freeway Interchange Construction

Proposed Rule Would Require Emission Reductions From U.S. Highway System

A recently proposed rule, the Greenhouse Gas Emissions Measure, would require state and regional planning powers to track and reduce emissions from the U.S. highway system.

September 7, 2022 - Transportation for America

Pandemic Bike Lanes

Europe Building a Post-Car Future

While the United States mobilizes to transition to electric cars, cities and countries in Europe are transitioning to fewer cars.

September 6, 2022 - Yahoo News

Diablo Canyon Nuclear

Legislature Extends $1.4 Billion Lifeline to California's Last Operating Nuclear Power Plant

A bipartisan bill, fiercely opposed by many in the environmental community, would keep the Diablo Canyon Power Plant operating beyond 2025. The bill received overwhelming approval after it was amended to shorten the duration of the extension.

September 6, 2022 - CALmatters

Electric Bus

$1.66 Billion in Federal Infrastructure Funding Awarded to U.S. Bus Systems

The Federal Transit Administration announced the winners in the Bus and Bus Facilities and Low or No Emission Vehicle (Low-No Program) programs in August.

September 6, 2022 - Federal Transit Administration

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.