Reporting

We are committed to identifying and reporting on the most material, business-specific, sustainability risks and opportunities and elaborating on how they are managed. We have also disclosed KPIs for each Twentyby30 program goal and will report on our performance against them annually.

2021 Sustainability Report

Our 2021 Sustainability Report reports the progress made one year into the implementation of our Twentyby30 program and other areas of our sustainability journey. It covers fiscal years 2019 through 2021.

The report’s GRI Index can be downloaded here.

See how we address key areas defined by Sustainability Accounting Standards Board (SASB) Sustainable Industry Classification System.

We are also a supporter of the Task Force on Climate-Related Financial Disclosures (TCFD). Download our TCFD disclosure.

We are committed to being leaders in sustainability. As part of that pledge, we will begin formally reporting our progress annually, with our next sustainability report to be issued in 2023.

View All Reports

Frameworks and Standards

Calculating Our Data

The conversion factor we employ is explained in more detail below: 

Product functional requirements: This factor adjusts for the fact that different market applications (e.g., beverage containers, food cans and aerosol cans) use different amounts of metal for the same sized container due to very different requirements such as pressure performance. These values were determined by comparing the amount of metal required for an approximately 355ml-standard container across different applications. For beverage containers, the value is 1.0; for food cans, the value is 1.5; for aerosol containers, the value is 2.0; and for beverage closures, the value is 0.20.

Meeting Global Standards

Our sustainability reports currently meet the reporting standards from the following organizations:

• CDP Climate Change Questionnaire, CDP Water Questionnaire
  • Previous Reports: CDP Climate, CDP Water 
• Sustainability Accounting Standards Board (SASB)
• Task Force on Climate-Related Financial Disclosures (TCFD)
• Lucideon verification statements: Scope 1 and Scope 2, Scope 3, Water, GRI Independent Assurance Statement

Our performance is also scored by ESG ratings providers including:

• Sustainalytics
• Dow Jones Sustainability Index
• ISS
• MSCI