Government Plans Vertical Garden on Portland Skyscraper

As part of a $133 million renovation of a federal building in Portland, the Government Services Administration plans to add 200-foot high "vegetated fins" that will carpet the building with plants and - hopefully - energy savings.

1 minute read

February 1, 2010, 1:00 PM PST

By Tim Halbur


Architects claim the vegetated wall will block out summer heat and let in winter light to produce substantial cost and energy savings. When combined with solar panels, low-flow plumbing fixtures, and rainwater usage, the high-rise is predicted to use 60-65% less energy than comparable buildings and could save $280,000 annually in energy costs.

Not everyone is a fan of the proposal: despite the fact that it would be one of the most efficient high-rises in the world, a number of critics say the price tag is staggering for a renovation and the cost per square foot could be higher than that of some new, energy efficient projects.

Thanks to Rebecca Sanborn Stone

Saturday, January 30, 2010 in New York Times

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.

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