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Living Building Challenge 4.0 - Red List of Materials & Chemicals

Living Building Red List 4.0

This list is part of the Living Building Challenge (LBC) developed by Cascadia Green Building...

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This list is part of the Living Building Challenge (LBC) developed by Cascadia Green Building Council and now adminstered by the International Living Future Institute to guide building performance beyond LEED levels. This list is composed of materials that ILFI believes should be phased out of production due to health/toxicity concerns and will be updated as new science emerges.

Hazards for Hazard List
Endpoint Hazard Rating and Description GS Score HPD C2C
Restricted List
Restricted List: Potential concern hazard
Priority for Inclusion in the Living Building Challenge Red List
Restricted List
Restricted List: Potential concern hazard
Red List substances to avoid in Living Building Challenge V4.0 projects
Restricted List
Restricted List: Potential concern hazard
Watch List Substances Considered for Inclusion in the Living Building Challenge Red List

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