【碳諮詢與核查服務】ISO14064-1溫室氣體核查服務流程介紹

1. Scope

ISO 14064-1 is an international standard published by the International Organization for Standardization (ISO) for greenhouse gas (GHG) emissions inventories, providing organizations with a systematic framework to quantify and report their GHG emissions. This standard focuses on organization-level GHG accounting, serving as a vital tool for achieving sustainable development and addressing climate change.

ISO 14064-1 outlines the steps for GHG emissions accounting, including data collection, calculation methods, selection of emission factors, and uncertainty assessment. These steps enable various organizations—whether businesses, government agencies, or NGOs—to accurately and transparently report their GHG emissions.

The standard offers a flexible framework suitable for organizations of all sizes and industries, from multinational corporations to small enterprises. By adopting ISO 14064-1, organizations can enhance the transparency and credibility of their GHG management, strengthening stakeholder trust. Additionally, through effective emissions management, organizations can identify energy-saving and emission-reduction opportunities, reducing operational costs and environmental impact.

Lianhe Green provides ISO 14064-1 GHG emissions verification services, helping organizations demonstrate their commitment to GHG emissions management and supporting their sustainability efforts in combating climate change. Our goal is to encourage businesses and organizations to proactively determine their GHG emissions and ensure the accuracy, reliability, and integrity of their GHG-related data through independent verification.

2. Target Clients

This verification service applies to all industries without restrictions on organizational size or sector. It covers various greenhouse gases specified in ISO 14064-1, including: Carbon dioxide (CO₂), Methane (CH₄), Nitrous oxide (N₂O), Nitrogen trifluoride (NF₃), Sulfur hexafluoride (SF₆), Hydrofluorocarbons (HFCs), Perfluorocarbons (PFCs). 

3. Verification Process

1. Project Assessment & Planning

o Develop a comprehensive verification plan based on project scope and complexity.

o Assign the most qualified verification team.

2. Interviews & Data Collection

o Review background information, including:

 Overall GHG emissions profile

 Relevant GHG data

 Management mechanisms

3. On-site Verification

o Conduct field audits to ensure data completeness and accuracy.

o Verification strictly follows ISO 14064-3 standards.

4. Issuance of Verification Report & Statement

o Upon completion, the participating organization receives:

 A detailed verification report

 An official verification opinion