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University Library, University of Illinois at Urbana-Champaign

Librarian's Environmental Toolkit: Statistics & Calculators

A guide to environmental resources for non-environmental librarians

Calculators and Software Tools

Statistics and Data Sets

Data Visualization

Toxics Release Inventory

TRI is a database containing data on disposal or other releases of over 650 toxic chemicals from thousands of U.S. facilities and information about how facilities manage those chemicals through recycling, energy recovery, and treatment.