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GRI 305: Emissions·Disclosure GRI 305-1

2027 durch GRI 102 ersetzt

Wird für Berichtsperioden zurückgezogen, die am oder nach dem 1. Januar 2027 beginnen, sobald GRI 102 gilt.

Direct (Scope 1) GHG emissions

Praxisleitfaden für die Erstellung dieser Offenlegung. Mit dieser Karte bestimmen Sie die vorzubereitenden Angaben, prüfen Aussagen und ordnen die Nachweise. Für die genauen Anforderungen ziehen Sie stets die offizielle Global Reporting Initiative-Quelle heran.

Rechtsstatus

Disclosure 305-1 has been superseded by Disclosure 102-5 Scope 1 GHG emissions in GRI 102: Climate Change 2025. GRI 102 becomes mandatory for climate change reporting published on or after 1 January 2027, with earlier adoption encouraged. Use this page for reporting under GRI 305-1 and consult GRI 102-5 when preparing for early adoption or reporting published from 1 January 2027.

Offizielle Global Reporting Initiative-Quelle öffnen Echte Berichte vergleichen → ↗ Teilen
RK Veröffentlichter SteckbriefGeprüft von Dr Ross Kurinko Strategischer ESG-Berater · IFRS S1 & S2 / GRI / ESRS Aktuell zum
GRI und ISSB-IFRS S1 & S2 Certified Global Trainer · PhD, University of Cambridge · ESG-AI-Experte 15+ Jahre Erfahrung mit Offenlegungen von FTSE-100- und Fortune-Global-500-Unternehmen Canary Wharf, London LRA-Lehrmaterial · Nicht von Global Reporting Initiative herausgegeben oder gebilligt LinkedIn

Standard

GRI 305: Emissions

Disclosure GRI 305-1 · 2016

Gültig ab

2018-07-01

Offizielle Quelle: Öffnen ↗

Zuletzt geprüft

2026-08-03

LRA-Lehrmaterial · Nicht von Global Reporting Initiative herausgegeben oder gebilligt

Für diese Offenlegung
9LRA preparation fields 9zu prüfende Aussagen 9Nachweisbereiche 3Berichtsbeispiele

Kern der Offenlegung

This disclosure requires an organisation to report its gross direct (Scope 1) greenhouse gas emissions from sources that it owns or controls.

The disclosure covers gross direct (Scope 1) GHG emissions before the application of GHG trades. It requires the organisation to identify the gases included, report biogenic CO2 emissions separately, provide the applicable base-year information, identify the emission-factor and GWP sources, state the consolidation approach, and describe the standards, methodologies, assumptions and calculation tools used.

Dieses LRA-Lehrmaterial unterstützt die Erstellung der Offenlegung. Für die genauen Anforderungen ziehen Sie stets die offizielle Global Reporting Initiative-Quelle heran.

Bevor Sie beginnen

Bevor Sie beginnen

Eine kurze Checkliste, bevor Sie diese Offenlegung erstellen — haken Sie jeden Punkt ab, sobald er geklärt ist.

Vorbereitung

Wichtige vorzubereitende Angaben

Vorbereitungsfeld Was zu erfassen ist Nachweishinweis Verantwortlich
(a) gross Scope 1 emissions, tCO2e Prepare and reconcile this disclosure point using the reviewed requirement context. Approved GHG inventory, activity data, calculation workbook and sign-off record. Sustainability reporting / Climate / Finance
(b) gases included Prepare and reconcile this disclosure point using the reviewed requirement context. GHG inventory methodology and gas-by-gas calculation mapping. Sustainability reporting / Climate
(c) biogenic CO2, separately Prepare and reconcile this disclosure point using the reviewed requirement context. Biogenic-emissions schedule and reconciliation to the GHG inventory. Sustainability reporting / Climate
(d-i) base year Prepare and reconcile this disclosure point using the reviewed requirement context. Approved base-year record, period definition and selection rationale. Sustainability reporting / Climate / Finance
(d-ii) base year emissions Prepare and reconcile this disclosure point using the reviewed requirement context. Archived base-year inventory and reconciliation workbook. Sustainability reporting / Climate / Finance
(d-iii) rationale and recalculation context Prepare and reconcile this disclosure point using the reviewed requirement context. Recalculation policy, change log and approved old-to-new bridge. Sustainability reporting / Climate / Finance
(e) emission-factor and GWP sources Prepare and reconcile this disclosure point using the reviewed requirement context. Versioned emission-factor library, GWP source and calculation methodology. Sustainability reporting / Climate
(f) consolidation approach Prepare and reconcile this disclosure point using the reviewed requirement context. GHG boundary policy, entity mapping and consolidation worksheet. Sustainability reporting / Group reporting / Finance
(g) standards, methodologies and assumptions Prepare and reconcile this disclosure point using the reviewed requirement context. Approved inventory methodology, assumptions log and calculation-tool version record. Sustainability reporting / Climate
＋ Teilelemente von GRI 305-1 anzeigen (LRA-Arbeitscheckliste)

So bereiten Sie es vor

This disclosure requires an organisation to report its gross direct (Scope 1) greenhouse gas emissions from sources that it owns or controls.
Collect and reconcile the records for: (a) gross Scope 1 emissions, tCO2e; (b) gases included; (c) biogenic CO2, separately; (d-i) base year; (d-ii) base year emissions; (d-iii) rationale and recalculation context; (e) emission-factor and GWP sources; (f) consolidation approach; (g) standards, methodologies and assumptions.
Apply Disclosure 305-1 when the related topic is material and the disclosure is applicable under the relevant GRI Standard.
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.

Daten anfordern

Request the disclosure evidence

Übersetzen Sie die Offenlegung in eine interne Geschäftsfrage — und passen Sie diese dann an die Sprache Ihrer Organisation an.

Provide the reporting-period records and reconciliations for Disclosure 305-1: Gross Scope 1 GHG emissions; Gases included; Biogenic CO2 emissions; Base year; Emission-factor sources; GWP sources; Consolidation approach; Standards, methodologies, assumptions and calculation tools. Include scope, definitions, methods, assumptions, limitations, owners and approvals.

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

Bessere Anfrage

Provide the reporting-period records and reconciliations for Disclosure 305-1: Gross Scope 1 GHG emissions; Gases included; Biogenic CO2 emissions; Base year; Emission-factor sources; GWP sources; Consolidation approach; Standards, methodologies, assumptions and calculation tools. Include scope, definitions, methods, assumptions, limitations, owners and approvals.

Offenlegung entwerfen

Notizen, die aus Daten eine Offenlegung machen

LRA-Schulungsvorlagen — passen Sie sie an Ihre Organisation an und prüfen Sie vor der Freigabe die offizielle Quelle.

Methodenhinweis

The disclosure covers gross direct (Scope 1) GHG emissions before the application of GHG trades. It requires the organisation to identify the gases included, report biogenic CO2 emissions separately, provide the applicable base-year information, identify the emission-factor and GWP sources, state the consolidation approach, and describe the standards, methodologies, assumptions and calculation tools used.

Kontexthinweis

Keep mandatory GRI Requirements, GRI recommendations and additional LRA preparation controls clearly distinguished. Apply a GRI 1 reason for omission where required information cannot be reported.

Download-Center

Werkzeuge & Formulare zur Vorbereitung

Professionelle Vorbereitungstools für GRI 305-1 — kostenlos mit bestätigtem E-Mail-Zugang. Geben Sie den einmalig zugesandten Code ein und nutzen Sie 24 Stunden lang Downloads, Berichtslinks und den Knowledge Hub AI Assistant.

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Prüfungsbereitschaft

Prüfen Sie zu jeder Aussage die Nachweise

Aussage Risiko Zu prüfende Nachweise
(a) gross Scope 1 emissions, tCO2e is reported accurately and completely.The response omits, misclassifies or overstates (a) gross scope 1 emissions, tco2e.Approved GHG inventory, activity data, calculation workbook and sign-off record.
(b) gases included is reported accurately and completely.The response omits, misclassifies or overstates (b) gases included.GHG inventory methodology and gas-by-gas calculation mapping.
(c) biogenic CO2, separately is reported accurately and completely.The response omits, misclassifies or overstates (c) biogenic co2, separately.Biogenic-emissions schedule and reconciliation to the GHG inventory.
(d-i) base year is reported accurately and completely.The response omits, misclassifies or overstates (d-i) base year.Approved base-year record, period definition and selection rationale.
(d-ii) base year emissions is reported accurately and completely.The response omits, misclassifies or overstates (d-ii) base year emissions.Archived base-year inventory and reconciliation workbook.
(d-iii) rationale and recalculation context is reported accurately and completely.The response omits, misclassifies or overstates (d-iii) rationale and recalculation context.Recalculation policy, change log and approved old-to-new bridge.
(e) emission-factor and GWP sources is reported accurately and completely.The response omits, misclassifies or overstates (e) emission-factor and gwp sources.Versioned emission-factor library, GWP source and calculation methodology.
(f) consolidation approach is reported accurately and completely.The response omits, misclassifies or overstates (f) consolidation approach.GHG boundary policy, entity mapping and consolidation worksheet.
(g) standards, methodologies and assumptions is reported accurately and completely.The response omits, misclassifies or overstates (g) standards, methodologies and assumptions.Approved inventory methodology, assumptions log and calculation-tool version record.

Vorzubereitendes Nachweispaket

Häufige Lücken in der Berichterstattung

Using internal or approximate wording in place of the defined GRI terms.
Changing the required reporting population or denominator without explanation.
Treating GRI recommendations or LRA preparation controls as mandatory disclosure requirements.
Leaving a reported field unsupported by traceable source evidence and review records.

Unternehmensberichte

Wie Unternehmen GRI 305-1 in der Praxis berichten

Beispiele für vollständige und teilweise Berichtspraxis. Es handelt sich um evidenzbasierte Analysen, nicht um Vorlagen zum Abschreiben.

Echte veröffentlichte Berichte
Yuanta Financial Holding Co., Ltd.
Banks / Diverse Financials / Insurance · Taiwan · 2024 · p.167 ↗
Nebeneinander vergleichen →
Yuanta Financial Holding Co., Ltd.'s 2024 ESG Report provides reported values for Scope 1 emissions and base year emissions, with the base year identified as 2020 and Scope 1 emissions in that year quantified as 1,492.17 metric tons (p.88). The report mentions that Category 3 to 5 GHG emissions do not include certain carbon emissions and includes details on Category 1 and 2 emissions, with some quantitative calculations described (p.88). However, the report lacks clear information on offset types, amounts, and schemes, as well as details on included gases, biogenic CO2, base year rationale, recalculation triggers, factor sources, GWP sources, boundary methods, and calculation methods.
SQM / Sociedad Química y Minera de Chile
Mining — Rare Minerals / Precious Metals / Gems · Chile · 2024 · p.210 ↗
Nebeneinander vergleichen →
SQM's Sustainability Report 2024 provides reported values for greenhouse gas emissions, including Scope 1 emissions of 116,221 metric tons CO2 equivalent (p.210) and biogenic CO2 emissions detailed on page 333. The report also references a target to reduce Scope 1 and 2 emissions by 30% by 2035, using 2023 as the base year (p.209), and mentions a 2% reduction challenge relative to the previous year (p.143). However, the report does not provide information on offset types, amounts, or schemes, nor does it clarify included gases, recalculation triggers, boundary or calculation methods, or sources for emission factors and global warming potentials.
Snam S.p.A.
Gas Utilities · Italy · 2025 · p.307 ↗
Nebeneinander vergleichen →
Snam S.p.A.'s 2025 Annual Report provides reported values for greenhouse gas (GHG) emissions, including Scope 1 emissions quantified in tonnes of CO2 equivalent on page 307, with gross Scope 1 emissions detailed as 1,386,086 tCO2e. The report also includes a figure for offsets used on page 305, showing a value of 27,036 tCO2e. However, the report lacks specific information on the types of offsets, offset schemes, and amounts, as well as details on included gases, biogenic CO2, base year data, recalculation triggers, and methodological approaches, which remain unclear or not found in the document.

Nebeneinander vergleichen →

✓ Knowledge Hub AI Assistant · Human-in-the-loop
Dr Ross Kurinko

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Verweise auf das Rahmenwerk

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GRI

GRI 305-1

innerhalb von GRI 305: Emissions

Offizielle Quelle öffnen →

Guides that settle this question

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Verwandtes & Entdecken

Energy indirect (Scope 2) GHG emissions → KarteOther indirect (Scope 3) GHG emissions → KarteGHG emissions intensity → KarteReduction of GHG emissions → KarteEmissions of ozone-depleting substances (ODS) → Karte Alle Offenlegungen durchsuchen →

Mehr in GRI 305 → Gesamten Katalog durchsuchen → Startseite der Disclosure-Bibliothek → Alle Offenlegungen durchsuchen →

Mehr erfahren · GRI 305-1

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Wie diese Bibliothek entsteht 1.211 veröffentlichte Berichte indexiert 315.012 Seiten mit seitengenauen Fundstellen 272 von Praktikern erstellte Disclosure-Karten
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