Reports and further reading

2025 Sustainability reporting programme

Detailed sustainability reporting, data and performance measures and methodologies that support our sustainability reporting programme.

• Sustainability Report

  Sustainability Report

  An overview of Heathrow’s performance against its sustainability strategy, including progress across our People and Planet objectives and Responsible Business Foundations.

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• Performance Data Book

  Performance Data Book

  Detailed sustainability data and performance measures that support the Sustainability Report.

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• TNFD Report

  TNFD Report

  Our Taskforce on Nature-related Financial Disclosures (TNFD) report, covering Heathrow’s nature-related risks, opportunities and impacts across the airport and supply chain.

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• GHG Methodology

  GHG Methodology

  Detailing our approach when collating and reporting the selected greenhouse gas (GHG) emissions information published in our reports.

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• ED&I Methodology

  ED&I Methodology

  Detailing our approach when collating and reporting the selected Equality, Diversity and Inclusion (EDI) information published in our reports.

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