From climate data to climate strategy

Climate risk has two faces. Physical risk is what a changing climate does to your assets, operations and supply chains — heat, water stress, flooding, storm exposure. Transition risk is what the shift to a lower-carbon economy does to your markets, costs and business model.

The TCFD architecture — governance, strategy, risk management, metrics and targets — remains the common structure for organising both. Its value is the questions it forces: who owns climate risk, how exposed are we really, and what would we do under different futures?

Scenario analysis is the heart of the exercise. You do not need to predict the future; you need to understand which decisions would change under plausible ones. For a supply chain routed through water-stressed regions, or a product portfolio exposed to energy price shifts, the answers are strategic, not cosmetic.

The output should be management-grade: a prioritised view of exposure, a set of responses — operational, commercial, financial — and metrics that let the board track movement. Compliance disclosure then becomes a by-product of analysis you already trust.

Organisations that treat climate assessment as strategy development consistently get more value from it than those that treat it as disclosure preparation. The data requirements are the same; the intent is not.