EUROPEAN AGREEMENT ON THE RESTRICTION OF THE USE OF  
CERTAIN DETERGENTS IN WASHING AND CLEANING PRODUCTS  

Strasbourg, 16 September 1968 


The Governments of the Kingdom of Belgium, the Kingdom of  
Denmark, the French Republic, the Federal Republic of Germany, the  
Italian Republic, the Grand Duchy of Luxembourg, the Kingdom of  
the Netherlands, the Swiss Confederation and the United Kingdom of  
Great Britain and Northern Ireland, 

Considering that the Parties to the Brussels Treaty of 17 March  
1948, as amended on 23 October 1954, resolved to strengthen the  
social ties by which they are united and to make every effort in  
common, both by direct consultation and in specialized Agencies,  
to raise the standards of living of their peoples and promote the  
harmonious development of social services in their respective  
countries; 

Considering that the social activities governed by the Brussels  
Treaty and carried on, until 1959, under the auspices of the  
Brussels Treaty Organization and the Western European Union are  
now conducted within the framework of the Council of Europe, in  
accordance with the decision taken on 21 October 1959 by the  
Council of Western European Union and with Resolution (59) 23  
adopted on 16 November 1959 by the Committee of Ministers of the  
Council of Europe; 

Considering that the Swiss Confederation and the Kingdom of  
Denmark have participated since 6 May 1964 and 2 April 1968  
respectively in activities in the field of public health carried  
on under the aforesaid resolution; 

Whereas the aim of the Council of Europe is to achieve greater  
unity between its Members, so as to further economic and social  
progress by Agreements and by common action in economic, social,  
cultural, scientific, legal and administrative matters; 

Whereas the said Governments have striven to encourage progress  
as far as may be practicable not only in social matters but in the  
related field of public health, and have undertaken to harmonise  
their national legislations in pursuance of the action mentioned  
in the foregoing paragraph; 

Whereas it is becoming increasingly necessary to secure  
harmonisation of the laws on the control of fresh water pollution; 

Being convinced that appropriate measures are essential not only  
from the standpoint of human needs but also to ensure the  
protection of nature in general, the paramount objectives being to  
protect effectively; 

a) the supply of water for the population, for industry, for  
agriculture and for other business occupations; 

b) the natural aquatic fauna and flora, and in particular so far  
as they contribute to human well-being; 

c) the unhindered enjoyment of places devoted to leisure and  
sport; 

Observing that the general household and industrial use of  
certain types of detergents might cause considerable prejudice to  
these interests; 

Feeling, therefore, that some restriction must be put on the use  
of such products, 

Have agreed as follows: 


Article 1 

The Contracting Parties undertake to adopt measures as effective  
as possible in the light of the available techniques, including  
legislation if it is necessary, to ensure that: 

a) in their respective territories, washing or cleaning products  
containing one or more synthetic detergents are not put on the  
market unless the detergents in the product considered are as a  
whole, at least 80% susceptible to biological degradation; 

b) the appropriate measurement and control procedures are  
implemented in their respective territories to guarantee  
compliance with the provisions of sub-paragraph (a) of this  
Article. 


Article 2  

Compliance with the provisions of paragraph (a) of Article 1 of  
this Agreement must not result in the usage of detergents which,  
under conditions of normal use, might affect adversely human or  
animal health. 


Article 3 

The Contracting Parties shall, every five years, or more  
frequently if one of the Parties should so request, hold  
multilateral consultations within the Council of Europe to examine  
the application of this Agreement, and the advisability of  
revising it or extending any of its provisions. These  
consultations shall take place at meetings convened by the  
Secretary-General of the Council of Europe. The Contracting  
Parties shall communicate the name of their representative to the  
Secretary-General of the Council of Europe at least two months  
before the meetings. 


Article 4 

1. This Agreement shall be open to signature by member States of  
the Council of Europe which take part in the activities in the  
field of public health referred to in Resolution (59) 23 mentioned  
in the Preamble hereto. They may become Parties to it by either: 

a) signature without reservation in respect of ratification or  
acceptance, or 

b) signature with reservation in respect of ratification or  
acceptance, followed by ratification or acceptance. 

2.Instruments of ratification or acceptance shall be deposited  
with the Secretary-General of the Council of Europe. 


Article 5 

1. This Agreement shall enter into force one month after the date  
on which three member States of the Council have become Parties to  
the Agreement, in accordance with the provisions of Article 4. 

2. As regards any member States who shall subsequently sign the  
Agreement without reservation in respect of ratification or  
acceptance or who shall ratify or accept it, the Agreement shall  
enter into force one month after the date of such signature or  
after the date of deposit of the instrument of ratification or  
acceptance. 


Article 6 

1. After the entry into force of this Agreement, 

a) any member State of the Council of Europe which does not take  
part in the activities in the field of public health referred to  
in Resolution (59) 23 mentioned in the Preamble to this Agreement,  
may accede thereto; 

b) the Committee of Ministers of the Council of Europe may invite  
any State not a Member of the Council to accede to this Agreement  
provided that the resolution containing such invitation receives  
the unanimous agreement by member States of the Council of Europe  
which take part in the activities in the field of public health  
referred to in Resolution (59) 23 mentioned in the Preamble to  
this Agreement. 

2. Such accession shall be effected by depositing with the  
Secretary General of the Council of Europe an instrument of  
accession which shall take effect one month after the date of its  
deposit. 


Article 7 

1. Any Contracting Party may at the time of signature or when  
depositing its instrument of ratification, acceptance or  
accession, specify the territory or territories to which this  
Agreement shall apply. 

2. Any Contracting Party may, when depositing its instrument of  
ratification, acceptance or accession or at any later date, by  
declaration addressed to the Secretary-General of the Council of  
Europe, extend this Agreement to any other territory or  
territories specified in the declaration and for whose  
international relations it is responsible or on whose behalf it is  
authorised to give undertakings. 

3. Any declaration made in pursuance of the preceding paragraph  
may, in respect of any territory mentioned in such declaration, be  
withdrawn according to the procedure laid down in Article 8 of  
this Agreement. 


Article 8 

1 This Agreement shall remain in force indefinitely. 

2. Any Contracting Party may, in so far as it is concerned,  
denounce this Agreement by means of a notification to the  
Secretary-General of the Council of Europe. 

3. Such denunciation shall take effect six months after the date  
of receipt by the Secretary-General of such notification. 


Article 9 

The Secretary-General of the Council of Europe shall notify the  
member States of the Council and any State which has acceded to  
this Agreement, of: 

a) any signature without reservation in respect of ratification or  
acceptance; 

b) any signature with reservation in respect of ratification or  
acceptance; 

c) the deposit of any instrument of ratification, acceptance or  
accession; 

d) any date of entry into force of this Agreement in accordance  
with Article 5 thereof; 

e) any declaration received in pursuance of the provisions of  
paragraphs 2 and 3 of Article 7; 

f) any notification received in pursuance of the provisions of  
Article 8 and the date on which denunciation takes effect. 

In Witness Whereof the undersigned, being duly authorized  
thereto, have signed this Agreement. 

Done at Strasbourg, this 16th day of September 1968, in the  
English and French languages, both texts being equally  
authoritative, in a single copy which shall remain deposited in  
the archives of the Council of Europe. The Secretary-General of  
the Council of Europe shall transmit certified copies to each of  
the signatory and acceding States.