Which approach supports credible sustainability risk assessments by avoiding overreliance on a single forecast?

• A. Rely on a single forecast and skip governance.
• B. Define roles for scenario creation, review, and approval; ensure transparency and updates; avoid overreliance on a single forecast.
• C. Avoid stakeholder engagement.
• D. Freeze scenarios for their entire lifetime.

Answer: (B)

Credible sustainability risk assessments rely on managing uncertainty through governance and scenario planning rather than trusting a single forecast. By defining clear roles for creating, reviewing, and approving scenarios, the process gains checks and balance, domain expertise, and accountability, which helps keep assumptions and methods robust. Transparency about how scenarios are built—data sources, methods, and underlying assumptions—lets stakeholders understand and challenge the reasoning, building trust and enabling learning. Regular updates as new information becomes available keep the scenarios relevant and reduce blind spots, supporting timely and informed decision making. Avoiding reliance on a single forecast ensures multiple possible futures are considered, strengthening resilience and improving mitigation and adaptation strategies. In contrast, depending on one forecast with no governance, ignoring stakeholder input, or freezing scenarios would limit learning, adaptability, and credibility.