ISO 14064 — Greenhouse Gas Verification

ISO 14064 sets out principles and requirements for quantifying, reporting and verifying greenhouse gas emissions and removals at organisation and project level. RBA Registrars provides independent GHG verification against Part 3 of the standard.

Why it matters

As reporting obligations and stakeholder scrutiny grow, independent verification gives credibility to your emissions data — supporting carbon disclosure, net-zero commitments and regulatory reporting.

Our verifiers assess your GHG inventory against the chosen reporting boundary, methodology and materiality threshold, issuing a formal verification statement.

Why pursue this

Benefits of GHG verification

Independent verification gives your emissions data the credibility needed for disclosure, regulatory reporting and net-zero commitments.

Supporting the UN Sustainable Development Goals

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SDG 13: Climate Action
12
SDG 12: Responsible Consumption and Production
7
SDG 7: Affordable and Clean Energy
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SDG 9: Industry, Innovation and Infrastructure

Net-zero foundations

Establishes a verified baseline to track genuine progress over time.

Credible disclosure

Verified data strengthens investor, regulator and customer confidence.

Regulatory compliance

Supports mandatory and voluntary emissions reporting schemes.

Reduced greenwashing risk

Independent assurance protects public climate claims from challenge.

"You can't manage what you haven't measured, and you can't claim what hasn't been verified."
Ingrid Bakker, Lead GHG Verifier, RBA Registrars

Organisations that benefit

Energy & utilities
Manufacturing
Transport & logistics
Property & construction
Public sector organisations
Technology & data centres

Key requirement areas

Part 1
Organization-level GHG inventories
Quantification and reporting design
Part 2
Project-level GHG reductions
Quantifying emission reductions/removals
Part 3
Validation and verification
RBA Registrars' verification scope