Green Roofs

Bringing the Forest Back to the City

This piece from Urban Omnibus looks at ideas to counteract global warming by adding more trees to urban areas.

January 18, 2010 - Urban Omnibus

Portland Wants to Make Eco-Roofs and Solar Easier

Portland, Oregon planners are updating the city's zoning to make home improvements for solar panels and eco-roofing easier to do, but some developers think it will actually make things more difficult.

January 2, 2010 - Daily Journal of Commerce

Malcolm Wells, R.I.P.

Malcolm Wells was a pioneer of sustainable design, with an emphasis on green roofs and underground buildings. He died recently at the age of 83.

December 24, 2009 - Design Boom

Green Roofs Also Capture Carbon

A new report shows that green roofs not only help by cooling the sun's rays, they also are effective for carbon sequestration.

December 11, 2009 - Miller-McCune

Roofers vs. Landscapers

In a battle over contracts to build green roofs for Chicago's public buildings, landscapers have come out on top.

December 2, 2009 - The Chicago Tribune

Green Roof Benefits Quantified

A new study has shown that the environmental benefits of green roofs are even greater than previously thought.

September 25, 2009 - Gizmag

Brooklyn's Warehouse Roof Garden

This video from Reuters looks at a new rooftop garden in Brooklyn. Covering 6,000 square feet, the flourishing garden provides fresh produce to local restaurants.

August 21, 2009 - Reuters (on-line)

A Six-Acre Green Roof in Vancouver

The new west wing of the Vancouver Convention Center(VCC) provides 338,000 square feet of new function spaces as well as an angular six acre green roof, which is the largest non-commercial roof in North America.

June 23, 2009 - The Architect's Newspaper

Treetops in the Rooftops

A NY-based landscape architect, Thomas Balsley, FASLA, has created a new type of green roof using Austrian pines.

June 19, 2009 - THE DIRT

White Roofs Can Be Wrong Roofs

White roofs have gained cachet as a solution to the urban heat island effect. But in places where there are more cold days than hot, a white roof that reflects warming sunlight might not make the best sense, according to this piece.

May 20, 2009 - Miller-McCune

Buildings Going Green, On Top At Least

This piece from National Geographic looks at how green roofs are sweeping across the tops of buildings all over the world.

April 21, 2009 - National Geographic

Green Roofs May Be Mandated in Toronto

Toronto City Council is planning to vote on a measure that would require green roofs on most buildings over 54,000 square feet, which would make it the first North American city to require green roofs. Developers are opposing the move.

April 17, 2009 - The New York Times

New York Full of Possibility for Green Roofs

The Governor of New York recently signed off on tax abatements for developers who install green roofs

September 3, 2008 - The New York Times

A Green And Solar Roof How-To

The installation of a green roof and solar array on the rooftop of the new WGBH building in Boston is captured on video.

May 27, 2008 - The Boston Globe

Rooftop Gardens Offers Alternative To Backyards

Green roofs offer an opportunity for outdoor space and gardening for people with little or no yards.

April 13, 2008 - The Hartford Courant

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.