Greening an Urban Highway

New York City presents three options for transforming the six-lane Brooklyn-Queens Expressway by covering it with vegetation and making streetscape improvements.

1 minute read

November 23, 2010, 9:00 AM PST

By Lynn Vande Stouwe


The designs, by Starr Whitehouse Landscape Architects, respond to community concerns about pollution and noise from traffic as well as bicycle and pedestrian safety. Residents in the Brooklyn neighborhoods of Carroll Gardens, Cobble Hill and Columbia Street Waterfront, where the project would be built, also expressed desire for a greener streetscape.

Brandon Klayko says that cost is a major consideration in the proposals. The baseline scheme would cost $10.7 to 18.7 million, while the "dream scheme" has a pricetag of up to $82.7 million.

Klayko writes: "Three proposed designs offer increasing levels of complexity and ambition with an eye toward construction and financial feasibility. It remains to be seen what proposed intervention will actually be implemented, but nearly any change to this urban sore can be seen as an improvement."

Starr Whitehouse Landscape Architect's "dream scheme."

Thursday, November 18, 2010 in The Architect's Newspaper

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

April 16, 2025 - Diana Ionescu

Blue and white Seattle Link light rail train exiting concrete Downtown Bellevue Tunnel in Bellevue, WA.

Why Should We Subsidize Public Transportation?

Many public transit agencies face financial stress due to rising costs, declining fare revenue, and declining subsidies. Transit advocates must provide a strong business case for increasing public transit funding.

April 7, 2025 - Todd Litman

Two people on bikes in red painted bike lane with bus in traffic lane next to them.

Understanding Road Diets

An explainer from Momentum highlights the advantages of reducing vehicle lanes in favor of more bike, transit, and pedestrian infrastructure.

April 17 - Momentum Magazine

Aerial view of large warehouses across from development of suburban single-family homes in Jurupa, California with desert mountains in background.

New California Law Regulates Warehouse Pollution

A new law tightens building and emissions regulations for large distribution warehouses to mitigate air pollution and traffic in surrounding communities.

April 17 - Black Voice News

Purple Phoenix light rail train connected to overhead wires at sunset.

Phoenix Announces Opening Date for Light Rail Extension

The South Central extension will connect South Phoenix to downtown and other major hubs starting on June 7.

April 17 - Arizona Republic