Protocol
Build scenarios around critical uncertainties, not storytelling
Scenarios should expose decision-relevant variation.
When it fits
- When scenario workshops produce vivid narratives that do not change decisions.
When to avoid it
- Scenarios and robust-decision tools organize uncertainty; they do not predict the future. Preserve governance, evidence and explicit review triggers.
Why it matters
Choose a small set of high-impact uncertainties, construct internally coherent combinations, and state what each scenario would mean for the decision. Add only detail that changes action or reveals assumptions.
Steps
- Select critical uncertainties.
- Construct distinct coherent combinations.
- Describe decision-relevant consequences.
- Remove decorative details that do not affect action.
An example
Four scenarios vary regulatory openness and model cost because those dimensions change product architecture and distribution strategy.
Check your result
Each scenario produces a different stress on the strategy or a different adaptation question.
Keep this limit in mind
- Scenarios and robust-decision tools organize uncertainty; they do not predict the future. Preserve governance, evidence and explicit review triggers.
Connected ideas
Use beforeStress-test one strategy across many plausible futures
Evidence and sources
Supports
Scenario planning uses trends and critical uncertainties to construct multiple plausible futures and is intended to counter overconfidence and tunnel vision in strategic thinking.
Scenarios are not forecasts, probabilities or evidence that a vivid story is likely.
Scenario Planning: A Tool for Strategic Thinking · Article summary