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CarbonBlaze
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16Organization-wide context

Scope 1, 2, and 3 emissions

An approachable introduction to organizational inventory categories and why an inventory boundary differs from a carbon-credit project boundary.

Last reviewed

01CarbonBlaze explainer

Scope categories organize an inventory.

GHG Protocol guidance helps organizations account for direct emissions, purchased energy, and value-chain emissions. Scope labels describe an inventory framework, not a credit, project, or public claim.

02CarbonBlaze explainer

Value-chain estimates require transparency.

Scope 3 can involve suppliers, customers, travel, products, and other activities beyond direct control. Clear reporting identifies boundaries, data choices, and uncertainty.

03CarbonBlaze explainer

Credits do not replace an inventory.

An organization can discuss carbon credits separately from its inventory and operational reductions. Public language should identify scope, period, action, and evidence.

Common questions

Are Scope 1, 2, and 3 required for everyone?

Requirements vary by jurisdiction and framework. This guide is general information, not compliance advice.

Does Scope 3 include every possible impact?

No. It follows an adopted boundary and methodology.