Environment

Decades of Failure in the Sea of Dust

When Los Angeles drained Owens Lake to bring water into its quickly growing urban basin, it simultaneously created a dry lakebed and one of the worst dust pollution problems in America. Various efforts to fight the problem have only failed.

January 27, 2011 - Places

Seeking a Greener Future for Downtown Minneapolis

With a downtown largely devoid of trees, Minneapolis is considering a new plan that would add more green life and greenspace to the city's center.

January 26, 2011 - MinnPost

From Breadbasket to Food Desert

The rural Midwest produces much of our nation's food supply, and yet small towns in the heartland and around America are increasingly and ironically becoming food deserts - places where citizens have little access to fresh, healthy foods.

January 25, 2011 - Grist

A Comprehensive Urban Agriculture Plan

A new project is seeking to create the first citywide, comprehensive urban agriculture plan for New York City.

January 24, 2011 - Urban Omnibus

The Good & Bad News Of World Energy Consumption to 2030

A new report from BP projects world energy use for the next 20 years: decreased oil growth but more OPEC-dependent; increased coal, natural gas, and renewable usage; and a major growth in carbon emissions.

January 24, 2011 - USA Today

The City as "Closed Loop"

Dickson Despommier says that the goal of cities today should be to be a "closed loop" ecosystem, where everything that is needed to support the city - energy, food, etc. - is contained within its borders.

January 22, 2011 - McKinsey & Company

Making the Desert Productive

Officials in Jordan are moving closer to creating an ambitious project aimed at producing food, fresh water and energy in the Sahara Desert.

January 22, 2011 - Gizmag

The Best Greens for Your Green Roof

The Department of Horticulture and Landscape Architecture at Colorado State has indentified five particular species of plant that work well in semi-arid climates for green roofs.

January 21, 2011 - Energy Daily

Renewable Energy Growing Fast, But Still A Tiny Percentage

Renewable energy is still only 2.3% of the U.S. energy production. David Biello asks, can renewables be ramped up in time to combat global warming?

January 20, 2011 - Yale Environment 360

LEED Challenged By New Green Rating Systems

As New Yorkers prepare for city-mandated, publicly-accessible 'report cards' on their buildings' energy use, they're finding fault with the LEED rating system for its lack of attention to actual energy measurement.

January 20, 2011 - Crain's New York Business

A Road Erodes

Rising sea waters are eroding the coast of California. The City of Ventura faces reality, and moves a wasting bike path inland.

January 20, 2011 - The Los Angeles Times

Enumerating the Effects of Eco-Driving

Three California schools are seeking to quantify the effects of efficiency-conscious driving in a study to establish a baseline for drivers' behavior.

January 19, 2011 - TheCityFix

Abandonment and Opportunity in Rural Areas

As the world's population urbanizes, rural areas are being abandoned. But they don't have to sit empty and unused, according to this piece from GOOD.

January 18, 2011 - Good

Technology & Fuels Are Key To Reducing Transportation Climate Impacts

A second Pew Center report on transportation and climate change has been released. It places most emphasis on vehicle technology and fuel, less on transit and smart growth. However, urban planners should note that pricing policies are stressed.

January 17, 2011 - Pew Center on Global Climate Change

The Flood and the Sprawl of Brisbane

Devastating floods have inundated Brisbane, Australia. Some say the city's sprawling development pattern fueled the destruction.

January 14, 2011 - Grist

Top Planning Issues of 2010

January 13, 2011 - Tim Halbur

Walking The New Broadway

Jeff Prant of Carbusters pays a visit to New York's Times Square, and marvels at its transformation into a true public square.

January 13, 2011 - Carbusters Online

LA Bus Fleet Now Cleanest In The Nation

The city still known for its smog will not have its buses to blame - the last of its diesel-fueled ones retired Jan. 12 in a celebration. All but 7 of the 2,221 buses will be compressed-natural-gas powered; electric and gas-electric the remainder.

January 13, 2011 - Los Angeles Times: Environment

The High Cost of Building Parking

Beyond the fact that supplying lots of parking encourages driving, a new study quantifies the environmental impact of parking lot construction.

January 12, 2011 - The Infrastructurist

Small isn't Always Beautiful

Opting for a small residence and living car-free can bring other environmental consequences, writes Carla Saulter.

January 12, 2011 - Grist

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

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.