Viet Nam
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Reported data

About data

ODS consumption

‘Consumption‘ is calculated as Production (if any) + imports - exports.

ODS production

‘Production’ is calculated as the amount produced – amount destroyed – amount used as feedstock. It excludes amounts recycled and reused.

Destruction of controlled substances

HCFC consumption

‘Consumption’ is calculated as production + imports – exports.

HCFC production

‘Production’ is calculated as the amount produced – amount destroyed – amount used as feedstock. It excludes amounts recycled and reused.

HFC consumption

‘Consumption‘ is calculated as Production (if any) + imports - exports.

HFC production

‘Production’ is calculated as the amount produced – amount destroyed – amount used as feedstock. It excludes amounts recycled and reused.

At a glance

Focal points:

  • Mrs. Nguyen Dang Thu Cuc NFP FPLS
    National Ozone Coordinator
    Viet Nam National Ozone Unit, Department of Climate Change, Ministry of Natural Resources and Environment

Status of Ratification:

Vienna Convention 1994-01-26 Ac
Montreal Protocol 1994-01-26 Ac
London Amendment 1994-01-26 Ac
Copenhagen Amendment 1994-01-26 Ac
Montreal Amendment 2004-12-03 R
Beijing Amendment 2004-12-03 R
Kigali Amendment 2019-09-27 Ap
  • Ac - Accession
  • R - Ratification
  • At - Acceptance
  • Ap - Approval
  • Sc - Succession
Establishment of ODS licensing system: Yes
Establishment of HFC licensing system: Yes
Date HFC Licensing System Reported: 2020-07-23
Click here to view status of HFC licensing systems for all parties
Quarantine and pre-shipment uses: methyl bromide for quarantine and pre-shipment (QPS) applications is used to control pests and pathogens in certain imported and exported commodities, and QPS uses are not included in the calculated levels of consumption and production.

The Vienna Convention provides for that parties shall co-operate in conducting research and systematic observations and in formulating recommendations for future research and observation in areas related to the ozone layer. To this end the Ozone Research Managers meet every three years to review national and international research and monitoring activities to ensure coordination and identify gaps.
Reports submitted by Viet Nam to the Ozone Research Managers meetings to date are available below:
To view reports submitted by all Parties to the Ozone Research Managers meetings to date, click here

The Multilateral Fund: US$31,046,447

The Multilateral Fund is the financial mechanism of the Montreal Protocol and provides financial and technical assistance to Article 5 (developing) countries to enable their compliance with the Protocol’s control measures.

The Executive Committee of the Multilateral Fund has approved funding to Viet Nam in the amount of US$31,046,447 as of 2025-05-30. This includes the funding for current ongoing projects (including agency fees):

Title Implementing agency Approved funding ($US)
HFC phase-down related projects IBRD 1,666,837
HFC phase-down related projects UNEP 516,846
HCFC phase-out management plan (HPMP) IBRD 3,453,026
Institutional strengthening UNEP 525,398
Total 6,162,107

As at 2023-12-31, US$24,726,036 had been disbursed.

This information is provided by Multilateral Fund Secretariat. For more information please refer to the Multilateral Fund website