ISO 14064

ISO 14064 is the international standard for the measurement, quantification, monitoring, reporting, and verification of greenhouse gas (GHG) emissions. It is a recognized framework for calculating an organization’s or project’s carbon footprint and for developing effective emission reduction strategies.

Climate change is one of the most significant challenges facing businesses worldwide. The systematic measurement and management of CO₂ and other GHG emissions is no longer merely an environmental initiative; it is a fundamental pillar of sustainability, transparency, and compliance with regulatory frameworks (including ESG requirements, emissions trading schemes (ETS), and national and European legislation).

The standard is structured into three parts:

• ISO 14064-1: Specifies principles and requirements for the quantification and reporting of GHG emissions at the organizational level.

• ISO 14064-2: Provides guidance for GHG reduction or removal projects.

• ISO 14064-3: Defines principles and requirements for the verification and validation of GHG inventories and projects by an independent body.

ISO 14064 applies to all organizations, regardless of size or industry sector, including:

• Industrial and manufacturing companies

• Energy and transportation companies

• Food and agri-food businesses

• Engineering and construction firms

• Service providers

• Public sector organizations

The standard is particularly relevant for organizations that:

• Participate in international supply chains

• Are subject to environmental regulations, audits, or reporting requirements

• Operate within ESG or sustainability frameworks

• Aim to reduce energy costs and improve operational efficiency

ISO 14064 is suitable for both small and large organizations seeking to systematically manage their greenhouse gas emissions and enhance environmental accountability.

The implementation of ISO 14064 involves a structured process that includes the following key steps:

Identification and mapping of GHG emissions

Recording both direct and indirect emissions (Scope 1 and Scope 2, and where applicable, Scope 3).

Quantification and calculation of the carbon footprint

Applying recognized methodologies and emission factors to accurately measure greenhouse gas emissions.

Documentation and data management

Establishing a reliable system for data collection, record-keeping, internal controls, and reporting.

Development of an emission reduction strategy

Identifying opportunities for energy savings, improving energy performance, and implementing technological upgrades to reduce emissions.

Verification by an accredited body

The GHG inventory or project is independently verified by a qualified third-party certification body to ensure transparency and credibility.

The implementation of ISO 14064 is not complex when supported by proper guidance and a structured methodology.

The standard does not require a radical restructuring of the organization. Instead, it focuses on:

• Organized and systematic data collection

• Clear assignment of roles and responsibilities

• A documented and transparent calculation methodology

With QLC’s support, the process becomes clear and manageable, providing practical guidance while minimizing administrative burden.

ISO 14064 focuses on the validation and verification of a greenhouse gas (GHG) emissions inventory rather than traditional certification of a management system.

The process includes:

• Development and documentation of the GHG inventory

• Internal review and confirmation of data accuracy

• Independent assessment by an accredited third-party body

• Issuance of a formal verification statement

Upon completion, the organization receives official verification of its GHG emissions, enhancing transparency, credibility, and stakeholder trust.

The implementation of ISO 14064 provides substantial strategic and operational benefits, including:

• Systematic measurement of carbon footprint

• Compliance with regulatory requirements

• Reduction of energy costs

• Transparency and credibility toward investors and stakeholders

• Enhanced corporate reputation

• Access to emissions trading schemes and carbon credits

• Competitive advantage

• Increased environmental awareness among employees

The required timeframe depends on several factors, including the size and structure of the organization, the availability of data, and the complexity of its activities.

In most cases, the completion of the GHG inventory and preparation for verification typically ranges from 2 to 4 months, depending on the organization’s operational scope and data readiness.