Living Building Challenge

Photo: Taomeister. License: CC BY-SA 2.0

The Living Building Challenge (LBC) is widely considered the most stringent green building standard in the world. LBC, run by the International Living Future Institute, attempts to emulate a flower by encouraging regenerative design. Its requirements are categorized under seven “petals,” or categories.

Through detailed imperatives, LBC leaves little wiggle room. Everything is a prerequisite, unlike in LEED, where project teams can choose among credits.

Living Building Challenge

Deep Dives

Get up to speed on complex topics. You can also earn CEUs and download PDF Spotlight Reports.


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Quick Takes

Jump straight to the essentials with these short explanations of green building concepts.


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Product Guidance

Unbiased information from our product experts helps you separate green from greenwash.


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In The News

We break news down to the essentials and provide expert analysis.


Perspective

Thought-provoking opinions from the most trusted minds in sustainability.


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Learning Resources

Syllabus supplements and CEU content, with automatic reporting for AIA and GBCI.


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Just For Fun

Something weird happens every April at BuildingGreen...


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