Transparency and accountability are key to developing the trust of our employees, as well as those in the communities in which we work.
We provide updates to performance metrics annually and refresh our full report biannually. The data in our PDF report covers the period between January 1, 2018, and December 31, 2018, and is intended as a summary of our progress toward sustainability since our last report.
Global Reporting Initiative (GRI)
For our reporting on the GRI Standards, please download our full GRI/SASB report.
Sustainability Accounting Standards Board (SASB)
For our reporting on the SASB framework, please download our full GRI/SASB report for our disclosures for both the Metals & Mining and Chemicals sectors.
We sought independent third-party assurance using the ISO14064-3 standard for certain key metrics for 2018 from iCompli Sustainability. You can find their verification statements here.
We have taken a stakeholder-informed approach to identify our most important environmental, social, and governance topics.
These topics include:
To learn more about our approach to identifying our most material topics, please see pages 23-26 in our full GRI/SASB report.