In the context of increasingly evident global impacts of climate change — rising sea levels, more frequent natural disasters, and extreme weather events — the management and mitigation of greenhouse gas (GHG) emissions, along with the protection of the ozone layer, have become top priorities. As one of the countries most affected by climate change, Vietnam recognizes the urgent need to implement effective policies and institutional frameworks to address these challenges.
To achieve this goal, the Government issued Decree No. 06/2022/NĐ-CP, officially titled “Regulations on Greenhouse Gas Emission Reduction and Ozone Layer Protection.”
| Symbol number | 06/2022/NĐ-CP |
| Date issued | 07-01-2022 |
| Effective date | 07-01-2022 |
| Document type | Decree |
| Agency issued | Government |
| Signer | Le Van Thanh |
| Abstract | Regulations on Greenhouse Gas Emission Reduction and Ozone Layer Protection |
| Attachments | See more |
This marks an important step in concretizing the provisions of the Law on Environmental Protection 2020 regarding climate change response (Article 91 on greenhouse gas mitigation and Article 92 on ozone layer protection).
The decree not only lays the foundation for the inventory, reporting, and management of greenhouse gas emissions but also paves the way for the development of a carbon market, emission quotas, and carbon credits - all contributing to Vietnam’s national commitment to achieving net-zero emissions by around 2050.
Key Highlights of Decree No. 06/2022/NĐ-CP
2.1 Scope, Subjects, and Principles
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The decree applies to organizations and individuals involved in activities related to greenhouse gas (GHG) emissions, GHG mitigation and absorption, as well as the production, import, consumption, and treatment of ozone-depleting substances (ODSs).
- It clearly establishes the principle that all activities related to GHG emission reduction and ozone layer protection must be consistent with socio-economic conditions, comply with current laws, and ensure transparency and fairness.
2.2 Greenhouse Gas Inventory and Reporting
One of the decree’s key pillars is the identification, inventory, and regular reporting of emission sources:
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Large emission facilities listed by the Prime Minister are required to conduct GHG inventories.
- Periodic reporting must use measurement methods, emission factors, and data consistent with international standards and Vietnam’s conditions.
2.3 Emission Quotas, Carbon Credits, and the Carbon Market
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The decree stipulates the determination of GHG emission quotas for key sectors such as thermal power, cement, and steel production.
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Facilities allocated with emission quotas are eligible to buy, sell, or exchange emission quotas and carbon credits on the carbon market (according to the defined roadmap).
- This mechanism both encourages emission reduction efforts and creates business opportunities for organizations and individuals with effective low-emission solutions.
2.4 Ozone Layer Protection and Management of Ozone-Depleting Substances
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The decree regulates that import, export, and consumption of ODSs are only permitted with member countries of the Montreal Protocol.
- It also encourages technological transformation and the use of climate-friendly alternatives.
2.5 Capacity Building, Communication, and Incentives
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Efforts are strengthened in training and developing specialized teams responsible for GHG inventory, reporting, and emission-reduction technologies.
- The decree promotes integrating GHG emission reduction and ozone layer protection into education systems and social-professional organizations to raise awareness and encourage public participation.
Benefits and Impacts of the Decree
1. For Enterprises and Emission Facilities
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Reduced legal risks: Since the decree took effect on January 7, 2022, large emission facilities are required to conduct GHG inventories and submit reports, or they will face penalties for non-compliance.
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New business opportunities: Companies can participate in the carbon market, generating revenue from emission reductions or trading legally allocated quotas.
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Enhanced corporate image and reputation: Aligning with the green – clean – sustainable commitment helps businesses meet growing expectations from customers and international partners.
2. For the Nation and the Environment
- Supports Vietnam in fulfilling its international climate commitments (such as Nationally Determined Contributions – NDCs).
- Contributes to reducing GHG emissions, protecting the ozone layer, and promoting a green economy.
- Establishes a legal foundation for developing the domestic carbon market and integrating it with global systems.
Decree No. 06/2022/NĐ-CP represents a significant milestone in Vietnam’s transition from a traditional economy to a low-carbon, green, and sustainable economy. This policy not only sets out the legal framework for GHG inventory, reporting, emission quota allocation, and carbon credit trading but also raises social awareness, fosters technological innovation, and drives green investment.
For businesses - especially in high-emission sectors such as cement, steel, and thermal power—understanding and proactively implementing the decree is both a mandatory requirement and a strategic opportunity to improve environmental performance, enhance brand value, and align with global sustainability trends.
In the near future, with the forthcoming amended Decree No. 119/2025, compliance requirements will be further strengthened, leading to more substantial GHG reductions and better ozone layer protection, contributing significantly to Vietnam’s Net Zero and sustainable development goals.
