Understanding ISO 14064 and Its Impact on Sustainable Buildings in Southeast Asia 

Neuron Team

February 13, 2025

As climate change continues to dominate global discussions, businesses and organizations are increasingly seeking ways to minimize their environmental footprint. One of the most recognized tools for achieving this goal is ISO 14064, an international standard designed to measure, manage, and reduce greenhouse gas (GHG) emissions.  

For the building and construction sector, especially in Southeast Asia, adopting ISO 14064 can play a pivotal role in driving sustainability and ensuring compliance with evolving environmental regulations. 

In this blog, we’ll explore what ISO 14064 is, its influence on sustainable development in the region, how organizations can obtain certification, and the specific regulations related to it for buildings in Southeast Asia. 

ISO 14064 is a globally recognized standard developed by the International Organization for Standardization (ISO), providing a framework for the quantification, monitoring, reporting, and verification of greenhouse gas emissions and removals. It is divided into three key parts: 

  1. ISO 14064-1: Focuses on organizational-level GHG inventories (quantifying and reporting emissions and removals). 
  1. ISO 14064-2: Covers GHG reduction projects and activities at the project level. 
  1. ISO 14064-3: Provides guidance for validating and verifying GHG emissions reports. 

For building owners, developers, and operators, ISO 14064 offers a structured approach to understand their carbon footprint, enabling them to take actionable steps toward reducing emissions and improving energy efficiency. 

Buildings are among the largest contributors to global GHG emissions, accounting for approximately 40% of energy-related CO2 emissions. In Southeast Asia, where rapid urbanization and economic growth are fuelling construction booms, the environmental impact of buildings is significant. 

By adopting ISO 14064, organizations in the building sector can: 

  • Quantify GHG Emissions: Identify emission sources, such as energy consumption, building materials, and construction processes. 
  • Demonstrate Climate Leadership: Showcase a commitment to sustainability, which can enhance stakeholder trust and attract environmentally conscious investors. 
  • Support Regulatory Compliance: Stay ahead of government-mandated emissions targets and reporting requirements. 
  • Reduce Operating Costs: Implement energy-efficient solutions and reduce resource wastage. 
  • Achieve Green Building Certifications: ISO 14064 aligns with other green building frameworks, such as LEED, Green Mark, and EDGE, making it easier to achieve certifications. 

Achieving ISO 14064 certification involves a structured process that includes the following steps: 

  1. Conduct a GHG Inventory 

Begin by assessing the organization’s GHG emissions and removals. This includes identifying emission sources (e.g., electricity, fuel, refrigerants) and quantifying them using standardized methodologies. 

  1. Develop a GHG Management Plan 

Plan and implement strategies to reduce emissions, such as upgrading to energy-efficient systems, adopting renewable energy, or optimizing building operations. 

  1. Verification and Validation 

Engage an independent third-party verifier accredited to ISO 14064-3 to validate the accuracy and reliability of your GHG inventory and reduction claims. 

  1. Certification 

Once verification is complete, certification is issued, demonstrating compliance with ISO 14064 standards. 

To ensure success, organizations should work with experienced consultants and verifiers familiar with the building sector and regional regulations. 

Governments across Southeast Asia are introducing policies and frameworks to align with global climate goals, such as the Paris Agreement and Net Zero 2050 targets. For the building sector, these regulations often encourage or mandate emissions reporting, energy efficiency, and green construction practices. 

Here are some notable regulations and initiatives in the region: 

  1. Singapore 
  1. The Carbon Pricing Act requires large emitters to report their emissions and pay a carbon tax. ISO 14064 certification can help organizations meet these reporting requirements. 
  1. The Green Mark Certification Scheme encourages the adoption of sustainable building practices, and ISO 14064 complements this framework by focusing on emissions quantification. 
  1. Malaysia 
  1. Malaysia’s commitment to achieving carbon neutrality by 2050 includes the adoption of energy efficiency guidelines for buildings. ISO 14064 can support compliance with these guidelines and help achieve Green Building Index (GBI) certification. 
  1. Thailand 
  1. Thailand’s Energy Conservation Promotion Act mandates energy reporting and efficiency measures for large buildings. ISO 14064 offers a standardized approach to meeting these requirements. 
  1. Indonesia 
  1. Indonesia’s Green Building Code emphasizes energy efficiency, water conservation, and reduced emissions. ISO 14064 provides a credible framework for tracking emissions reductions and aligning with these goals. 
  1. Vietnam 
  1. Vietnam has introduced ambitious targets to reduce GHG emissions in buildings under its Nationally Determined Contributions (NDCs). ISO 14064 helps developers and building operators demonstrate their contribution to these national targets. 

By aligning with ISO 14064, organizations in Southeast Asia can not only ensure compliance with these regulations but also position themselves as leaders in sustainable development. 

ISO 14064 is more than just a certification—it’s a pathway to sustainable growth and environmental responsibility. For the building sector in Southeast Asia, adopting ISO 14064 can drive innovation, reduce costs, and strengthen compliance with emerging regulations. 

At Neuron, we are committed to helping organizations leverage cutting-edge technologies to achieve their sustainability goals. Whether it’s implementing smart building solutions or aligning with ISO 14064, our expertise can guide you every step of the way. 

If you’re ready to take the next step in reducing your building’s carbon footprint, contact us today to learn more about how we can help you achieve ISO 14064 certification and beyond.