What is the Shell Method in scenario planning?

The Shell Method is a strategic framework developed by Royal Dutch Shell that uses multiple plausible narratives instead of single-point forecasts to help organizations navigate long-term uncertainty.

What are 'no-regret' moves?

No-regret moves are strategic actions that are beneficial across all identified future scenarios, making them safe to execute regardless of how the future unfolds.

Does this skill help with early warning signs?

Yes, it includes techniques for developing an Early Warning Indicator System to detect which scenario is materializing as the future unfolds.

When should I use this scenario planning skill?

Use this skill for high-stakes decisions with 5-30 year horizons, especially when experts disagree, data is conflicting, or industry disruption is likely.

How many scenarios should be created?

The framework recommends creating 2 to 4 scenarios. This range provides enough variety to challenge mental models without causing analysis paralysis.

Shell Method Scenario Planning

Name: Shell Method Scenario Planning
Author: lev-os

bylev-os

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Productivity & Workflow

Navigates strategic uncertainty by developing multiple plausible future narratives to identify robust and contingent strategies.

The Shell Method Scenario Planning skill equips Claude with a sophisticated framework for strategic foresight, moving beyond unreliable single-point forecasting to explore multiple 'Type A' futures. Originally developed by Royal Dutch Shell to navigate the 1970s oil crisis, this methodology helps organizations identify 'no-regret' moves that work across all scenarios while preparing contingent strategies for specific triggers. It is an essential tool for high-stakes decision-making with 5-30 year horizons, allowing users to map critical uncertainties onto 2x2 matrices and build rich, internally consistent narratives that challenge existing mental models and improve organizational resilience.

Key Features

01Stress-testing existing strategies against diverse future states

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03Distinction between predetermined trends and critical uncertainties

04Design of early warning indicator systems and decision triggers

05Generation of 2-4 rich, coherent scenario narratives with causal chains

062x2 matrix construction for mapping independent strategic factors

Use Cases

01Stress-testing long-term investments against market or regulatory disruptions

02Developing adaptive strategic roadmaps for emerging technology adoption

03Aligning leadership teams around shared mental models during high uncertainty

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add lev-os/agents shell-method-scenario-planning

For use in Claude.ai and ChatGPT

Download Skill