The city of Chicago has mandated that all new buildings that require any public funds must be LEED certified, usually with a green roof. Any project with a green roof in its plan gets a faster permitting process. Green roofs are included in Chicago's plan to reduce heat in the city and cope with climate change. Chicago already has 359 green roofs covering almost 5.5 million sf — more than any other city in North America.
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Codes and Standards | Jun 27, 2017
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Codes and Standards | Jun 26, 2017
L.A.’s new ordinance requires energy and water efficiency benchmarking
Structures 20,000 sf and larger must demonstrate steps to boost efficiency.
Codes and Standards | Jun 21, 2017
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Codes and Standards | Jun 21, 2017
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Codes and Standards | Jun 19, 2017
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Codes and Standards | Jun 19, 2017
Green building advocates erect icehouses on Penn. state capitol steps to make point on codes
State’s codes have not been updated since 2009.
