ODS
ODS are chemicals that are derivatives of aliphatic hydrocarbons (methane, ethane and propane) containing chlorine and/or bromine atoms and, most often, also fluorine, and exhibit ozone depleting potential (ODP).
The ODS currently controlled by the Montreal Protocol are divided into the following groups:
→ fully substituted chlorofluorocarbons (CFC)
→ Fully substituted bromofluoro- and romochlorofluorocarbons (halons)
→ partially substituted chlorofluorocarbons (hydrochlorofluorocarbons – HCFC)
→ Partially substituted bromofluorocarbons (a.k.a. hydrobromofluorocarbons – HBFC)
→ carbon tetrachloride (CCl4)
→ 1,1,1-trichloroetan (CCl3CH3) ( metylochloroform)
→ bromochlorometan (CH2BrCl)
→ bromometan (CH3Br)
Controlled substances
ODS that are Montreal Protocol (PM) controlled substances are divided into ‘Annexes’ and ‘Groups’ in the PM as follows:
appendix |
Group |
Substances |
A
|
I
|
CFC basic, i.e. CFC-11, CFC-12, CFC-113, CFC-114, CFC-115
|
A
|
II
|
Halons 1211, 1301, 2402
|
B
|
I
|
Other CFCs listed in the PM
|
B
|
II
|
Carbon tetrachloride
|
B
|
III
|
1,1,1-trichloroethane
|
C
|
I
|
HCFC
|
C
|
II
|
HBFC
|
C
|
III
|
Bromochloromethame
|
E
|
V
|
Methyl bromide
|
Attention!
According to the definition of a controlled substance in the PM, substances contained in mixtures are also subject to control under the PM. The definition of a controlled substance is also found in Regulation (EC) No 1005/2009 of the European Parliament and of the Council. The grouping of controlled substances in Regulation (EC) No 1005/2009 is different than in PM.
New Substances - from 1 January 2010
As of 1 January 2010, Regulation (EC) No 1005/2009 entered into force, which added new ozone-depleting substances (listed in Annex II of the Regulation) in addition to substances controlled by PM (listed in Annex I).
New substances means substances listed in Annex II of Regulation (EC) No 1005/2009, alone or in mixtures, whether virgin, recovered, recycled or reclaimed.
Annex II Part A: Restricted substances under Article 24(1) of Regulation (EC) 1005/2009
Substance |
ODP1) – Ozone depleting potential |
|
CBr2F2 | Halon 1202 Dibromodifluoromethane |
1,25 |
Annex II Part B: Substances to be reported under Article 27 of Regulation (EC) 1005/2009
Substance |
ODP1) – Ozone depleting potential |
|
C3H7Br | HBC 280 B1 / n-PB 1-Bromopropane (n-propyl bromide) |
0,02-0,10 |
C2H5Br | HBC 160 B1 / EtBr Bromoethanw (ethyl bromide) |
0,1-0,2 |
CF3I | FIC 013 I1 / TFIM Trifluorojodomethane |
0,01-0,02 |
CH3Cl | HCC 040 / MC Chloromethane (methyl chloride) |
0,02 |
1) The ozone-depleting potentials listed are estimates based on existing knowledge and are subject to periodic evaluation and revision in the light of decisions taken by the Parties to the Montreal Protocol.
Substitutes for ODS
Due to the phasing out of ODS resulting from the PM, there was a need for their replacement. A number of replacements for ODS are currently available on the market, the most important of which are:
– HFCs and PFCs (hydrofluorocarbons and perfluorocarbons)
– HC group substances (hydrocarbons).
Substances in these groups do not contain chlorine or bromine and therefore do not deplete the ozone layer. Nevertheless, HFCs and PFCs are greenhouse gases (F-GASES) with a very high global warming potential (GWP) and therefore it is currently preferred, where possible, to use hydrocarbons rather than HFCs or PFCs instead of ODS. However, the use of hydrocarbons is limited as they are flammable. In addition to HFCs, PFCs and hydrocarbons, other substances, e.g. carbon dioxide or ammonia, are used as substitutes for ODS in some applications: unsaturated HFCs (HFOs) as refrigerants, perchloroethylene as a solvent or phosphine as a fumigant in agriculture and food processing to decontaminate products and facilities.
The table below summarises the most common substitutes for the most popular ODS.
Table: Substitutes for ODS
ODS |
Application
|
Replacements |
CFCs, HCFCs
|
Refrigerants
|
HFC, HFOs, hydrocarbons, carbon dioxide, ammonia
|
CFCs, HCFCs
|
Foaming agents
|
HFC, HFOs, hydrocarbons, carbon dioxide
|
CFCs, HCFCs, carbon tetrachloride, 1,1,1-trichloroethane, bromochloromethane
|
Solvents, cleaning agents
|
HFC, PFC, HFOs, fluorinated ethers, perchloroethylene, hydrocarbons
|
Halons, HCFCs
|
Extinguishing agents
|
HFC, PFC, carbon dioxide, water mist, extinguishing powders, inert gases
|
Methyl bromide
|
Fumigation of soil, objects and products
|
Chemical alternatives (PH3, sodium metam, dazomet, sulfuryl fluoride*) and non-chemical alternatives (heating, cooling, soil substrates)
|
CFCs, HCFCs
|
Propellants (propellants) in aerosols and sprays
|
HFCs, HFOs, hydrocarbons, ethers
|
* not yet approved for use in Poland
It should be emphasised that HFCs and PFCs are greenhouse gases with a very high global warming potential (GWP) and there is currently a discussion at the Climate Convention and the Montreal Protocol on the possible introduction of restrictions on HFCs. Such restrictions on HFC and PFC substances have already been introduced by the European Union.
Many HAPs, e.g. CFCs and HCFCs are also high GWP greenhouse gases, but because they are controlled by PM they are not covered by the Kyoto Protocol.
For more information, please visit:
→ From the United Nations (UN) website:
http://www.uneptie.org/ozonaction/information/tradenames/main.asp
→ Information on HCFC phase-out
http://www.uneptie.org/ozonaction/topics/hcfc.asp
→ On the website of the European Commission –
http://ec.europa.eu/clima/policies/ozone/index_en.htm
→ On the website of the United States Environmental Protection Agency – EPA (U.S. Environmental Protection Agency) – http://www.epa.gov/Ozone/strathome.html
The Vienna Convention on the Protection of the Ozone Layer (VC) was signed under the auspices of the United Nations Environment Programme (UNEP) in 1985 by 21 countries, including the European Union (EU), and was the first successful attempt to create a framework and principles for joint action by different countries to protect the ozone layer.
The States Parties to the CV have agreed to:
- sharing data on global production and emissions of ODS
- implementation of projects to control emissions of ODS
- cooperation in scientific research to better understand the processes occurring in the Earth’s atmosphere.
Research was considered the most important:
- changes in the stratospheric ozone layer that may cause changes in the amount of ultraviolet radiation reaching the Earth’s surface and the potential impact of these changes on human health, living organisms, ecosystems and materials
- modification of the vertical distribution of ozone, which can cause changes in the temperature structure of the atmosphere, which in turn can affect weather and climate.
It was decided that the research would be carried out by the CV Parties as follows:
- physics and chemistry of the atmosphere
- effects of UV radiation on health, living organisms and materials
- climate research
- systematic observations of the state of the ozone layer
- the distribution of UV radiation reaching the Earth.
The Montreal Protocol (MP) on Substances that Deplete the Ozone Layer was signed in 1987 and entered into force in 1989.
contained, in its original version, a list of eight controlled ODS (five CFC substances – Annex A, Group I and three halons Annex A, Group II).
The MP was based on the so-called ‘precautionary principle’, which is that the global community should take global environmental action even before all scientific, economic and technical uncertainties have been fully resolved. This approach is reflected in the agreement of States Parties to PM to make changes to PM over time that take into account the results of current research on the state of the ozone layer and ozone depletion processes, as well as progress in the development and implementation of alternative technologies. This evolutionary nature of PM involves a regular and comprehensive assessment of all conditions, followed by the adoption of amendments1 (amendments) or additions2 (adjustments) to MP.
To enable a systematic assessment, the Parties to the MP have established three international Panels of experts and/or scientists from industry, research entities and governmental and non-governmental organisations:
- SAP (Scientific Assessment Panel)
- EEAP (Environment Effects Assessment Panel)
- TEAP (Technology and Economic Assessment Panel).
Meetings of States Parties to the MP have been held annually since 1989 in different countries. From 1989 to 2008, 20 such Meetings were held. At the 1990 Meetings in London, 1992 in Copenhagen, 1997 in Montreal and 1999 in Beijing, further Amendments to the MP were adopted.
According to the website of the Ozone Secretariat in Nairobi: as of 25.11.2009, 196 countries had joined the VC and the MP.
1 Amendments to the MP may introduce new control measures for new EMSs. Each Amendment to the PM is only binding upon ratification by the signatories to the PM. If a State Party to a MP has not ratified a given Amendment, it is treated as a non-Party to that Amendment (and thus to the Protocol) in relation to the new FMS introduced by that Amendment.
2 Addenda may modify both the reduction schedules and ODP values of controlled substances based on the results of new scientific studies and are automatically binding on the States Parties to the PM or the respective Amendments that have included the substance in the list of MP controlled HAPs. They may also amend the text of the MP.
For more information, please visit:
- Internet Legal System – Beijing amendments to the Montreal Protocol
- Internet Legal System – Montreal Protocol
- Internet Legal System – London Amendments to the Montreal Protocol
- Internet Legal System – Montreal Protocol Amendments
Montreal Protocol - Internet System of Legal Acts – Copenhagen Amendments to the Montreal Protocol
- Internet Legal System – Kigali amendments to the Montreal Protocol
- Sekretariatu Ozonowego – Handbook for the Montreal Protocol on Substances that Deplete the Ozone Layer
- Reports of recent Meetings of the Parties to the Montreal Protocol
http://www.iisd.ca/ozone/mop21
http://www.iisd.ca/ozone/mop20
http://www.iisd.ca/ozone/mop19 - MP Technical and Economic Panel Reports
ODS Licensing System (ODS2)
In the ODS database [ODS Licensing System (ODS2)], located on the European Commission’s website, they should register:
- Producers
- Importers
- Exporters
substances that deplete the ozone layer, and
- Importers
- Exporters
products and equipment containing ozone-depleting substances.
If you are not already registered, you will need to create an account with ECAS and log in to the ODS Licensing System (ODS2) on the European Commission website using the login and password provided. More information on the registration process can be found in the Document “Manual – Licensing System.
More information can also be found in documents prepared by the European Commission:
- General information – General manual EN
- Handbook – Licensing scheme (PL version)
- Handbook – Licensing scheme (EN version)
- Quick guide – Add users or organisations
- Quick guide – Registration for customs offices
- Quick guide – Registration for undertakings
- Access to the licensing system for ozone-depleting substances
Laboratory and analytical applications – Laboratory ODS database
In contrast, they should register in the Laboratory ODS database on the European Commission’s website:
- Distributors of ODS for laboratory and analytical applications,
- Laboratories using ODS.
If you are not yet registered, please click on the following link to do so http://ec.europa.eu/environment/ods/labs/labedit.cfm
More information can be found on the European Commission website.
The European Commission has announced that as of 13 February 2024, the report on ozone-depleting substances (ODS) referred to in Article 27 of Regulation (EC) No 1005/2009 can be submitted.
By when should the report be submitted?
The 2023 report, must be submitted by 31 March 2024 via the Business Data Repository (BDR) system, an online reporting system managed by the European Environment Agency available at https://bdr.eionet.europa.eu/
In order to submit a report, an operator must first register with the ODS Licensing System (ODS Licensing System), available at https://ods-licensing.ec.europa.eu.
For more information on registering with the ODS Licensing System, please follow the links below:
IMPORT
How to import an ODS from outside the EU?
On the basis of Article 15 of Regulation (EC) No 1005/2009, the importation, from outside the territory of the European Union, of controlled substances (ODS) shall be allowed subject to an import licence. Such licences are issued by the European Commission after verification of compliance with Articles 16 and 20.
Imports of ODS from outside the territory of the European Union are subject to quota allocation – by the European Commission. Their allocation for the following year takes place in December each year and is published in Commission Decisions.
What to do and when?
- Normally, in the spring of each year, the European Commission publishes notices in the Official Journal of the European Union (Official Journal) to importers who intend to import ODS from outside the Community in the following year.
- In the period July-August each year, operators who wish to import EMS between 1 January and 31 December of the following year should complete an import declaration in the Main ODS Database for the ODS they intend to import.
- Between September and December of each year, on the basis of an examination by the European Commission and the Management Committee of the declarations submitted, based on Article 16 of Regulation (EC) 1005/2009, the European Commission takes a Decision on the import quotas for the following year. The decision is published in the Official Journal of the European Commission (Official Journal) and each company is notified.
- In the given year in which the trader intends to import, a licence application must be submitted to the ODS Database on the basis of the allocated quota.
EXPORT
How do I export the ODS?
On the basis of Article 17 of Regulation (EC) No 1005/2009, the export, outside the territory of the European Union, of controlled substances (ODS) shall be allowed upon the granting of an export licence. Such licences are issued by the European Commission after verification of their compliance with Articles 16 and 20.
What to do and when?
n the spring of each year, the European Commission publishes notices in the Official Journal of the European Union (Official Journal) to exporters who wish to export ODS outside the European Community in the following year.
- In the period July-August each year, operators who wish to export ODS in the following year should complete an export declaration in the Main ODS Database for the ODS they intend to export.
- In the given year in which the operator intends to export, an application for an export licence must be submitted to the ODS Database, based on the ODS export declaration to be exported.
For more information see:
- In the Licensing Manual for ODS:
- Part I – General information
Licensing Manual for Substances that Deplete the Ozone Layer (POPs) – General Information (Part I – Polish version)
Licensing Manual for Substances that Deplete the Ozone Layer (POPs) – General Information (Part I English version) - Part VI – Importers
- Licensing Manual for Substances that Deplete the Ozone Layer – Importers (Part VI – Polish version)
Licensing Manual for Substances that Deplete the Ozone Layer (ODS) – Importers (Part VI English version) - Part VII – Exporters
Licensing Manual for Substances that Deplete the Ozone Layer (ODS) – Exporters (Part VII, Polish version)
Ozone Depleting Substances (ODS) Licensing Manual – Exporters (Part VII, English version) - Part VIII – Manufacturers
Ozone Depleting Substances (ODS) Licensing Manual – Producers (Part VIII, English version) - Part X – Laboratories
Licensing manual for ozone-depleting substances (ODS) – Laboratories (Part X, Polish version)
Ozone-depleting substances (ODS) – Licensing manual – Laboratories (Part X – English version)
- Na stronie Komisji Europejskiej.
- In documents made available by European Commission .