Efficiency

Aerial view of Le Corbusier-designed Cité Radieuse in Marseilles, France.

What Is the City of Tomorrow?

The City of Tomorrow is the English name given to an early work of urban design by Le Corbusier, who, throughout his career, evolved a concept of city planning firmly based in rationality and order.

August 21, 2023 - Diana Ionescu

Sign with icons indicating access to multiple transportation modes in Le Havre, France

Fair Share Transportation Planning

Don’t tell me what you claim to value; your budget indicates what you truly value. If we value fairness and efficiency, we must reform infrastructure spending to support inclusive, affordable, healthy, and resource-efficient modes.

June 18, 2023 - Todd Litman

Oregon

Building Safety, Climate Change, and Equity

A Portland coalition is drawing attention to the disproportionate impacts of unsafe and inefficient housing on low-income households and pushing for legislation that would mandate building improvements and tenant protections.

March 1, 2022 - High Country News

U.S. Environmental Protection Agency

Industry Wins a Round Over Building Efficiency Requirements

New regulations prohibit cities from enacting stricter efficiency standards in new buildings.

March 11, 2021 - Huffington Post

Electricity

Improved Electrical Grids Cut Greenhouse Gas Emissions

Preventing electricity losses makes power generation more efficient. Those efficiencies translate into lower emissions.

October 10, 2019 - Inside Science

U.S. Environmental Protection Agency

California Energy Efficiency Program Could Be Much More Effective for Low-Income Residents

According to an analysis by the Energy Efficiency for All coalition, California's Energy Savings Assistance Program could be four times as effective for low-income renters if it were better deployed.

October 9, 2018 - NRDC

More Evidence of the Economic Upsides to Traffic

Because it forces infill and efficient transit, among other things, traffic is actually good per capita GDP and jobs.

June 10, 2018 - Public Square: A CNU Journal

Massachusetts

Even the Most Energy Efficient Cities Have Room for Improvement

The American Council for an Energy Efficient Economy has released its third biannual City Energy Efficiency Scorecard.

May 13, 2017 - Next City

Rooftop Solar Panels

U.S. Cities Ranked By Energy Efficiency

According to an ACEEE report, Boston currently leads the way, with New York, Washington, DC, and San Francisco not far behind. Los Angeles, Washington, and Chicago show the most improvement since 2013.

June 2, 2015 - American Council for an Energy-Efficient Economy

Billboard pepsi

Op-Ed: Transportation Assets Should Generate Revenue

Scott Rawlins argues that public-private partnerships could help transportation departments turn assets into income streams. Underutilized land and data are two areas of interest.

March 30, 2015 - Governing

Can L.A.'s New Mayor Drag the City's Operations Into the Digital Era?

With a goal of improving the quality of life for the city's residents, Los Angeles Mayor Eric Garcetti is embarking on a titanic task: using technology, transparency, and accountability to transform the city's "lumbering" bureaucracy.

September 27, 2013 - Los Angeles Times

Cities Gain a Brain; But Will They Lose Their Souls?

In the quest to improve efficiency and effectiveness, "smart" technologies are helping cities become more intelligent machines. But a growing chorus fears the side effects of increased privatization, surveillance, and technological sophistication.

May 20, 2013 - The Boston Globe

As the Global Population Explodes, Experts Ask Where They'll Live

A conference held in London last Tuesday, called "Planet Under Pressure," provided a forum to begin to answer the question, reports Roxanne Palmer.

April 2, 2012 - International Business Times

Untangling Our Emotions From Transit Planning

Eric Jaffe interviews Jarrett Walker, the author of a new, nonpartisan treatise on thinking rationally about transit.

March 11, 2012 - The Atlantic Cities

Which Cities Have the Brightest Futures?

Zipcar has released the results of their first Future Metropolis Index, which the company commissioned to recognize cities that demonstrate smart urban planning and policymaking, reports Ariel Schwartz.

March 6, 2012 - Fast Company Co.Exist

Density, Resources and Greatness

Density reduces costs and helps make places more sustainable, according to this post in a series on "great places".

May 26, 2011 - Grist

Waiting for a miracle

I was reading Wendell Cox's recent attack on the Center for Neighborhood Technology's affordability calculations, and was struck by one thing he wrote:“transportation costs will be reduced in the future by the far more fuel efficient vehicles being required by Washington.”*  In other words, don't worry about Americans being impoverished by the cost of a car for every man, woman, and 16-year old in the House: the technological miracle of fuel efficiency will save us. 

April 26, 2010 - Michael Lewyn

Are Passenger-Miles a Valid Measure of Anything?

Every so often, one sees an article arguing that one mode of transportation is cheaper, more efficient, or less dangerous than another because it uses less energy/kills more people/costs more per passenger-mile. (1) It seems to me, however, that per passenger-mile comparisions are flawed in one key respect: they assume that trips on any mode of transportation will involve the same mileage, so that if the average driver lives 20 miles from work, the average bus rider will also live 20 miles from work.

January 15, 2010 - Michael Lewyn

Rectilinear Grids Make a Comeback

In these austere times, some urbanists are advocating greater use of the traditional rectilinear grid — an efficient, less expensive, but also challenging pattern.

March 23, 2009 - New Urban News

Top Books

An annual review of books related to planning.

Top Websites

The best of the Internet—since 2002.

Top Apps

Planning apps for a brave new world.

Top Schools

The definitive ranking of graduate planning programs.

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.