Search

Platform with aggregated information on human health and environmental impacts for products from leading manufacturers, vetted by experts against a sustainability criteria baseline.

Pharos provides resources to assess human and environmental health hazards of chemicals and building materials, plus tools to collaborate to find safer alternatives. The goal of this effort is to reduce the use of hazardous chemicals and improve the inherent safety of materials and products.

Pharos provides hazard, use, and exposure information on 178,411 chemicals and 220 different kinds of building products.

Hazard Assessments

Certified GreenScreen assessments in the public domain or for sale.

Hazard Lists

Authoritative scientific lists for health and environmental hazards and restricted substance lists.

Common Products

Common contents and hazards of 220 different kinds of building products.

Data Services

Pharos data in bulk and expert analysis from HBN researchers.

Database containing products that have sustainability credits, variety of product certifications or a variety of building certification scheme including validation of claims by UL.

Catalog of products for which Environmental Performance Declaration or Material Ingredient information is available. Also includes products for which information related to rating systems are available.

SundaHus Environmental Data is a Swedish database of products used in construction and buildings with an environmental rating A-D.  The product assessment is based on the provider's documentation of the product together with the rules of the Swedish Chemical Inspectorate's PRIO criteria and EU REACH Directives.

Database listing products that have obtained the Declare Label by the Living Building Challenge.

Per- and polyfluoroalkyl substances (PFAS) are a large class of thousands of synthetic chemicals that are used throughout society. However, they are increasingly detected as environmental pollutants and some are linked to negative effects on human health.

This page from the European Chemicals Agency provides background on PFAS chemicals and their use in a number of products, including construction materials, paints and chrome plating.

The Green Science Policy Institute's page on building materials, linking to background information on issues with PFAS, and halogenated flame retardants in insulation.

Global registry of construction products and materials with an Environmental Product Declaration (EPD). Also contains information from country specifc, regional and worldwide digital EPD databases.