TRI Air Releases of Ozone-Depleting Substances in the 2015 TRI National Analysis
See All Graphics in this Section
As shown in the figures below, the Toxics Release Inventory (TRI) data demonstrate a decrease in class I and II ozone-depleting substance (ODS) emissions over the past ten years as a result of the adoption of the Montreal Protocol and amendments to the Clean Air Act.
This page was published in January 2017 and uses the 2015 TRI National Analysis dataset made public in TRI Explorer in October 2016.