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Strategic climate

As explained in Architecture Modernization: Socio-technical alignment of software, strategy, and structure

Strategic climate is the set of external environmental forces and changes outside an organization’s control that can affect its business landscape.

Strategic climate is the set of forces outside an organization’s control that change its business landscape. Competitor innovations and major world events are examples. In the Strategy Cycle, climate follows purpose and landscape: first clarify the organization’s ambition and map what matters, then consider how that landscape might change. section 5.4 section 5.1

A Wardley Map makes climate easier to discuss because it shows components and how they evolve. Looking ahead can counter recency bias—the tendency to give recent events too much weight. Climatic signals are possibilities to investigate, not predictions to treat as settled. section 5.4

To explore climate collaboratively:

  • Take each mapped component in turn. Ask what outside your control could change it, and what new components might appear. section 5.4
  • Research uncertain signals and revisit the map rather than treating the first workshop as a final answer. section 5.4
  • Zoom out for patterns. If many components are becoming commodities, question investments intended to make those components differentiators. section 5.4.5

A changing build-or-buy decision

Building an in-house CRM was once justifiable for a UK company. Later, a commodity service offered cheaper operation and more advanced capabilities, but the in-house CRM was tightly coupled to bespoke capabilities and costly to replace. Anticipating that shift earlier could have informed architectural boundaries as well as the eventual build-or-buy decision. section 5.4.5

Climate can also reveal that advantage will not last. At a property-management company, a mapping discussion exposed how quickly competitors copied one another. The group recognized the need for a continuing source of innovation, rather than assuming any current differentiator would endure. section 5.4.5

How Architecture Modernization: Socio-technical alignment of software, strategy, and structure covers it

How deep it goes
Defines climatic forces and gives a component-by-component mapping procedure, while leaving uncertain signals for further research.
Examples
Uses a tightly coupled in-house CRM and fast-copying property-management competitors to illustrate changing costs and short-lived advantages.
What it assumes
Builds on a mapped landscape of components and their stages of evolution before considering climatic forces.
What you can do after
Apply it via Wardley Mapping to identify external signals and reconsider investments, differentiation, and architectural coupling.
How it connects
Connects Wardley Mapping and the Strategy Cycle to component evolution, build-or-buy decisions, and architecture modernization.

Related concepts

This explainer was generated by Manning's knowledge graph from the text of Architecture Modernization: Socio-technical alignment of software, strategy, and structure. The section links point to the parts of the book it draws on.