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green roof

British  

noun

  1. a roof covered with vegetation, designed for its aesthetic value and to optimize energy conservation

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Amazingly, the rest of the landscape is a kind of green roof as well, sitting atop a 2,400-spot underground parking structure — available to those visiting the Lucas or any of Expo Park’s other institutions.

From Los Angeles Times Jun. 18, 2025

Officials say it is also a symbol of the city’s desire to host a “sustainable” games, having been built with recycled materials and wood and featuring a green roof.

From Seattle Times Feb. 11, 2024

A Dartmouth-led research team set out to determine if managing green roof soil microbes could boost healthy urban soil development, a methodology that could be applied to support climate resilience in cities.

From Science Daily Jan. 31, 2024

Swiss cities like Basel have well-monitored green roof requirements and green roof experts like Mr Brenneisen advising city authorities on planning applications.

From BBC Sep. 7, 2023

The trees pressed close, leaning over the path to make a rustling green roof that shut out even the moon, so it seemed as though they were moving up a long black tunnel.

From "A Game of Thrones" by George R.R. Martin

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