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GRI 3: Material Topics·Disclosure GRI 3-2

List of material topics

Guía práctica para preparar esta divulgación. Use esta ficha para identificar la información a preparar, verificar afirmaciones y organizar la evidencia de soporte. Para los requisitos exactos, consulte siempre la fuente oficial de Global Reporting Initiative.

Estatus legal

GRI 3: Material Topics 2021 is effective for reports or other materials published on or after 1 January 2023.

RK Pasaporte publicadoRevisado por Dr Ross Kurinko Asesor estratégico en ESG · IFRS S1 y S2 / GRI / ESRS Actualizado al
Formador Global Certificado por GRI e ISSB-IFRS S1 & S2 · PhD, University of Cambridge · experto en ESG-AI Más de 15 años trabajando en divulgaciones de empresas del FTSE 100 y Fortune Global 500 Canary Wharf, Londres Material formativo de LRA · No emitido ni avalado por Global Reporting Initiative LinkedIn

Norma

GRI 3: Material Topics

Disclosure GRI 3-2

En vigor

2023-01-01

Fuente oficial: Abrir ↗

Última revisión

2026-07-28

Material formativo de LRA · No emitido ni avalado por Global Reporting Initiative

Foco de la divulgación

Disclosure 3-2 requires an organization to list all of its material topics and report changes to the list compared with the previous reporting period.

Material topics are topics that represent the organization’s most significant impacts on the economy, environment, and people, including impacts on their human rights. They are not simply the issues that are most important to the organization’s strategy, financial performance, enterprise risks or communications.

The material topics reported under GRI 3-2 must be the final organization-wide topics resulting from the process reported under GRI 3-1. An internal risk register, departmental priority list, stakeholder-concern list or Board agenda should not be used as the GRI 3-2 list unless it has been assessed and confirmed through the GRI impact-materiality process.

The organization must report every topic it has determined to be material. It should not publish only a top-ten list, a financially material subset, topics supported by available data, or topics selected for external communication. Material topics cannot be deprioritized because they are not considered financially material.

Topic names can use the terminology of GRI Topic Standards, GRI Sector Standards or organization-specific wording. The names should be clear, consistent and sufficiently specific to communicate the impacts represented by the topic.

The organization can group material topics by relevant categories where this improves communication. It can also identify which material topics represent negative human rights impacts. Grouping should not obscure the individual topics.

The organization must report changes to the list compared with the previous reporting period. It should identify topics that were added, removed, merged, split, renamed or reclassified. If there were no changes, it should state this directly. If this is the first reporting period, it should state that no previous list exists for comparison.

Identifying the changes is mandatory. Explaining why a topic was added or removed is Guidance and is recommended for transparency but is not a separate mandatory sub-requirement.

The material topics listed under GRI 3-2 must also be included in the GRI content index. A content-index entry that only gives the location of the GRI 3-2 disclosure does not replace the requirement to include the material-topic list in the index.

Where a GRI Sector Standard applies, the organization must review every topic in that Sector Standard. Topics from the applicable Sector Standard determined not material must be listed separately in the GRI content index with a brief explanation of why they are not material. They should not be included in the material-topic list and should not be silently omitted.

The process used to determine the topics is reported under GRI 3-1. The organization’s management of each topic is reported under GRI 3-3. Approval records, topic definitions and change reasons are useful evidence but are not additional GRI 3-2 datapoints.

GRI 3-2 does not require a materiality matrix, topic count, ranking, score, percentage, headline value or quantitative table. Such information can be included as additional context but does not replace the complete list and the change statement.

Required qualitative information should not be estimated. Reasons for omission are not permitted for Disclosure 3-2. An organization reporting in accordance with the GRI Standards must report both the complete material-topic list and the comparison with the previous reporting period.

Este material formativo de LRA apoya la preparación de la divulgación. Para los requisitos exactos, consulte siempre la fuente oficial de Global Reporting Initiative.

Antes de empezar

Antes de empezar

Una breve lista de comprobación antes de preparar esta divulgación: marque cada punto a medida que lo resuelva.

Preparación

Información clave que preparar

Campo de preparación Qué recopilar Pista de evidencia Responsable
Material topics list List every organisation-wide topic determined to be material through the GRI 3-1 impact-materiality process. Approved final material-topic register, GRI 3-1 process output and GRI content index. Sustainability reporting
Material topics changes Identify topics added, removed, merged, split, renamed or reclassified, or state that there were no changes or no prior-period list. Prior- and current-period topic lists, change bridge, definitions and approval record. Sustainability reporting
+ Mostrar los subelementos de GRI 3-2 (lista de trabajo de LRA)

Cómo prepararlo

Use the final organisation-wide list resulting from GRI 3-1; do not substitute a risk register, departmental priority list, stakeholder-concern list or Board agenda.
Collect and reconcile the records for: Material topics list; Material topics changes.
If a GRI Sector Standard applies, list its topics determined not material separately in the content index with a brief explanation; do not include them in the material-topic list.
Draft the response using the defined terms shown in the disclosure focus; do not substitute broader internal labels.
Review the final wording against every requirement and the supporting governance or data records before sign-off.

Solicitar los datos

Request the disclosure evidence

Traduzca la divulgación a una pregunta de negocio interna y adáptela después al lenguaje propio de su organización.

Provide the approved complete material-topic list, the prior-period list and change bridge, topic definitions, applicable Sector Standard assessment and the draft GRI content index.

Use the organisation's own role and document names, but preserve the defined GRI terms and the scope described above.

Solicitud mejor

Provide the approved complete material-topic list, the prior-period list and change bridge, topic definitions, applicable Sector Standard assessment and the draft GRI content index.

Redacte su divulgación

Notas que convierten los datos en una divulgación

Plantillas formativas de LRA: adáptelas a su organización y consulte la fuente oficial antes de la aprobación.

Nota metodológica

Confirm that every listed topic represents one or more of the organisation's most significant impacts and that no topic was removed because it lacked financial materiality or available data.

Nota de contexto

Identify changes even when no topics changed. Reasons for additions or removals are recommended Guidance, not a separate mandatory sub-requirement.

Entrada del índice de contenidos

Include the complete material-topic list in the GRI content index. Reasons for omission are not permitted for GRI 3-2.

Centro de descargas

Herramientas y formularios de preparación

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Gratis · acceso por correo

Preparación para el aseguramiento

Para cada afirmación, compruebe la evidencia

Afirmación Riesgos Evidencia que comprobar
Material topics list is reported accurately and completely.The response omits, misclassifies or overstates material topics list.Approved final material-topic register, GRI 3-1 process output and GRI content index.
Material topics changes is reported accurately and completely.The response omits, misclassifies or overstates material topics changes.Prior- and current-period topic lists, change bridge, definitions and approval record.

Paquete de evidencia que preparar

Carencias habituales en los informes

Publishing a top-ten, financially material or communications-selected subset.
Omitting the explicit no-change statement.
Treating change reasons, approval details or topic scores as mandatory datapoints.
Silently omitting applicable Sector Standard topics determined not material.
Using a matrix, ranking or topic count instead of the complete list and change statement.

Informes de empresas

Cómo informan las empresas sobre GRI 3-2 en la práctica

Ejemplos de práctica de reporte completa y parcial. Son análisis basados en evidencia, no plantillas exactas para copiar.

Informes reales publicados
Diamond Biofund Inc.
Banks / Diverse Financials / Insurance · Taiwan · 2024 · p.77 ↗
Comparar en paralelo →
Diamond Biofund Inc.'s 2024 ESG Report provides a complete list of material topics with significant internal and external impacts, detailed on page 13. The report also outlines changes from the previous reporting period, including updates related to board approval and business performance, also found on page 13. However, the report does not clearly specify the methodology for determining materiality or how stakeholder input was integrated, leaving some aspects of the materiality assessment unclear.
Interconexión Eléctrica S.A. E.S.P.
Electric Utilities / IPP / Energy Traders · Colombia · 2024 · p.144 ↗
Comparar en paralelo →
Interconexión Eléctrica S.A. E.S.P.'s ISA Integrated Management Report 2024 provides a complete list of material topics, referencing a detailed materiality analysis on pages 58 to 61 and a summary on page 144. The report explicitly states there were no significant changes in material topics from the previous reporting period, as noted on page 131. However, while the process of determining material topics is described on page 143, some details about specific material topics and their implications remain less clear within the provided excerpts.
Port of Brisbane Pty Ltd
Water Transportation — Ports and Services · Australia · 2025 · p.95 ↗
Comparar en paralelo →
Port of Brisbane Pty Ltd’s 2024/25 Sustainability Report includes a complete list of material topics, detailed on page 95, with references to a materiality section covering pages 15-16 and further context on page 4 about focusing on 13 material topics. The report partially addresses changes from the previous reporting period, with some supporting context on page 102, though the specific disclosure value or clear statement of changes is not evident. Other sustainability-related initiatives linked to material topics, such as energy monitoring and employee development, are mentioned on pages 56 and 38, but these do not clarify changes in material topics over time.

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