• Advancing the science of regulatory assessments for complex substances - Delina Lyon, Concawe

  • 2025/03/24
  • 再生時間: 1 時間 15 分
  • ポッドキャスト

Advancing the science of regulatory assessments for complex substances - Delina Lyon, Concawe

  • サマリー

  • In this episode I speak with Delina Lyon, Science Executive for Environment at Concawe.

    Del and I dive deep into the regulatory assessment of complex substances. This issue still presents a wicked challenge for industry and regulators alike, and Concawe's work is right at the forefront of this.

    Our conversation covers:

    • What is Concawe?
    • Del's role at Concawe
    • Environmental assessment of petroleum substances under REACH
    • Del's early career and switch from academia to industry
    • Reflections on the science-policy interface
    • Developments in regulatory testing and assessment
    • Conflicts of interest and the role of industry scientists
    • The wicked problem of complex substances (UVCBs)
    • Challenges with biodegradation testing
    • Weight of evidence and the Persistence Assessment Tool (PAT)
    • The hydrocarbon block method and related tools PETROTOX and PETRORISK
    • Persistence, bioaccumulation and toxicity (PBT) assessments and the new PMT concept


    Concawe website

    Persistence Assessment Tool (PAT)

    PETROTOX tool - Concawe

    PETRORISK tool - Concawe

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あらすじ・解説

In this episode I speak with Delina Lyon, Science Executive for Environment at Concawe.

Del and I dive deep into the regulatory assessment of complex substances. This issue still presents a wicked challenge for industry and regulators alike, and Concawe's work is right at the forefront of this.

Our conversation covers:

  • What is Concawe?
  • Del's role at Concawe
  • Environmental assessment of petroleum substances under REACH
  • Del's early career and switch from academia to industry
  • Reflections on the science-policy interface
  • Developments in regulatory testing and assessment
  • Conflicts of interest and the role of industry scientists
  • The wicked problem of complex substances (UVCBs)
  • Challenges with biodegradation testing
  • Weight of evidence and the Persistence Assessment Tool (PAT)
  • The hydrocarbon block method and related tools PETROTOX and PETRORISK
  • Persistence, bioaccumulation and toxicity (PBT) assessments and the new PMT concept


Concawe website

Persistence Assessment Tool (PAT)

PETROTOX tool - Concawe

PETRORISK tool - Concawe

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