Thailand – Single Convention on Narcotic Drugs

MULTILATERAL CONVENTIONS

SINGLE CONVENTION ON NARCOTIC DRUGS, 1961, AS AMENDED BY THE 1972 PROTOCOL AMENDING THE SINGLE CONVENTION ON NARCOTIC DRUGS, 1961

PREAMBLE

The Parties,

Concerned with the health and welfare of mankind,

Recognizing that the medical use of narcotic drugs continues to be indispensable for the relief of pain and suffering and that adequate provision must be made to ensure the availability of narcotic drugs for such purposes,

Recognizing that addiction to narcotic drugs constitutes a serious evil for the individual and is fraught with social and economic danger to mankind,

Conscious of their duty to prevent and combat this evil,

Considering that effective measures against abuse of narcotic drugs require co-ordinated and universal action,

Understanding that such universal action calls for international co-operation guided by the same principles and aimed at common objectives,

Acknowledging the competence of the United Nations in the field of narcotics control and desirous that the international organs concerned should be within the framework of that Organization,

Desiring to conclude a generally acceptable international convention replacing existing treaties on narcotic drugs, limiting such drugs to medical and scientific use, and providing for continuous international co-operation and control for the achievement of such aims and objectives,

Hereby agree as follows:

Article 1

DEFINITIONS

  1. Except where otherwise expressly indicated or where the context otherwise requires, the following definitions shall apply throughout the Convention:
    1. "Board" means the International Narcotics Control Board,
    2. "Cannabis" means the flowering or fruiting tops of the cannabis plant (excluding the seeds and leaves when not accompanied by the tops) from which the resin has not been extracted, by whatever name they may be designated.
    3. "Cannabis plant" means any plant of the genus Cannabis,
    4. "Cannabis resin" means the separated resin, whether crude or purified, obtained from the cannabis plant.
    5. "Coca bush" means the plant of any species of the genus Erythroxylon.
    6. "Coca leaf" means the leaf of the coca bush except a leaf from which all ecgonine, cocaine and any other ecgonine alkaloids have been removed.
    7. "Commission" means the Commission on Narcotic Drugs of the Council.
    8. "Council" means the Economic and Social Council of the United Nations.
    9. "Cultivation" means the cultivation of the opium poppy, coca bush or cannabis plant.
    10. "Drug" means any of the substances in Schedules I and II, whether natural or synthetic.
    11. "General Assembly" means the General Assembly of the United Nations.
    12. "Illicit traffic" means cultivation or trafficking in drugs contrary to the provisions of this Convention.
    13. "Import" and "export" mean in their respective connotations the physical transfer of drugs from one State to another State, or from one territory to another territory of the same State.
    14. "Manufacture" means all processes, other than production, by which drugs may be obtained and includes refining as well as the transformation of drugs into other drugs.
    15. "Medicinal opium" means opium which has undergone the processes necessary to adapt it for medicinal use.
    16. "Opium" means the coagulated juice of the opium poppy.
    17. "Opium poppy" means the plant of the species Papaver somniferum L.
    18. "Poppy straw" means all parts (except the seeds) of the opium poppy, after mowing.
    19. "Preparation" means a mixture, solid or liquid, containing a drug.
    20. "Production" means the separation of opium, coca leaves, cannabis and cannabis resin from the plants from which they are obtained.
    21. "Schedule I", "Schedule II", "Schedule III" and "Schedule IV" mean the correspondingly numbered list of drugs or preparations annexed to this Convention, as amended from time to time in accordance with article 3.
    22. "Secretary-General" means the Secretary-General of the United Nations.
    23. "Special stocks" means the amounts of drugs held in a country or territory by the Government of such country or territory for special government purposes and to meet exceptional circumstances; and the expression "special purposes" shall be construed accordingly.
    24. "Stocks" means the amounts of drugs held in a country or territory and intended for:
      1. Consumption in the country or territory for medical and scientific purposes,
      2. Utilization in the country or territory for the manufacture of drugs and other substances, or
      3. Export; but does not include the amounts of drugs held in the country or territory,
      4. By retail pharmacists or other authorized retail distributors and by institutions or qualified persons in the duly authorized exercise of therapeutic or scientific functions, or
      5. As "special stocks".
    25. "Territory" means any part of a State which is treated as a separate entity for the application of the system of import certificates and export authorizations provided for in article 31. This definition shall not apply to the term "territory" as used in articles 42 and 46.
  2. For the purposes of this Convention a drug shall be regarded as "consumed" when it has been supplied to any person or enterprise for retail distribution, medical use or scientific research; and "consumption" shall be construed accordingly.

Article 2

SUBSTANCES UNDER CONTROL

  1. Except as to measures of control which are limited to specified drugs, the drugs in Schedule I are subject to all measures of control applicable to drugs under this Convention and in particular to those prescribed in article 4 (c), 19, 20, 21, 29, 30, 31, 32, 33, 34 and 37.
  2. The drugs in Schedule II are subject to the same measures of control as drugs in Schedule I with the exception of the measures prescribed in article 30, paragraphs 2 and 5, in respect of the retail trade.
  3. Preparations other than those in Schedule III are subject to the same measures of control as the drugs which they contain, but estimates (article 19) and statistics (article 20) distinct from those dealing with these drugs shall not be required in the case of such preparations, and article 29, paragraph 2 (c) and article 30, paragraph 1 (b) (ii) need not apply.
  4. Preparations in Schedule III are subject to the same measures of control as preparations containing drugs in Schedule II except that article 31, paragraphs 1 (b) and 3 to 15 and, as regards their acquisition and retail distribution, article 34, paragraph (b), need not apply, and that for the purpose of estimates (article 19) and statistics (article 20) the information required shall be restricted to the quantities of drugs used in the manufacture of such preparations.
  5. The drugs in Schedule IV shall also be included in Schedule I and subject to all measures of control applicable to drugs in the latter Schedule, and in addition thereto:
    1. A Party shall adopt any special measures of control which in its opinion are necessary having regard to the particularly dangerous properties of a drug so included; and
    2. A Party shall, if in its opinion the prevailing conditions in its country render it the most appropriate means of protecting the public health and welfare, prohibit the production, manufacture, export and import of, trade in, possession or use of any such drug except for amounts which may be necessary for medical and scientific research only, including clinical trials therewith to be conducted under or subject to the direct supervision and control of the Party.
  6. In addition to the measures of control applicable to all drugs in Schedule I, opium is subject to the provisions of article 19, paragraph 1, subparagraph (f), and of articles 21 bis, 23 and 24, the coca leaf to those of articles 26 and 27 and cannabis to those of article 28.
  7. The opium poppy, the coca bush, the cannabis plant, poppy straw and cannabis leaves are subject to the control measures prescribed in article 19, paragraph 1, subparagraph (e), article 20, paragraph 1, subparagraph (g), article 21 bis and in articles 22 to 24; 22, 26 and 27; 22 and 28; 25; and 28, respectively.
  8. The Parties shall use their best endeavours to apply to substances which do not fall under this Convention, but which may be used in the illicit manufacture of drugs, such measures of supervision as may be practicable.
  9. Parties are not required to apply the provisions of this Convention to drugs which are commonly used in industry for other than medical or scientific purposes, provided that:
    1. They ensure by appropriate methods of denaturing or by other means that the drugs so used are not liable to be abused or have ill effects (article 3, paragraph 3) and that the harmful substances cannot in practice be recovered; and
    2. They include in the statistical information (article 20) furnished by them the amount of each drug so used.

Article 3

CHANGES IN THE SCOPE OF CONTROL

  1. Where a Party or the World Health Organization has information which in its opinion may require an amendment to any of the Schedules, it shall notify the Secretary-General and furnish him with the information in support of the notification.
  2. The Secretary-General shall transmit such notification, and any information which he considers relevant, to the Parties, to the Commission, and, where the notification is made by a Party, to the World Health Organization.
  3. Where a notification relates to a substance not already in Schedule I or in Schedule II,
    1. The Parties shall examine in the light of the available information the possibility of the provisional application to the substance of an measures of control applicable to drugs in Schedule I;
    2. Pending its decision as provided in subparagraph (iii) of this paragraph, the Commission may decide that the Parties apply provisionally to that substance all measures of control applicable to drugs in Schedule I. The Parties shall apply such measures provisionally to the substance in question;
    3. If the World Health Organization finds that the substance is liable to similar abuse and productive of similar ill effects as the drugs in Schedule I or Schedule II or is convertible into a drug, it shall communicate that finding to the Commission which may, in accordance with the recommendation of the World Health Organization, decide that the substance shall be added to Schedule I or Schedule II.
  4. If the World Health Organization finds that a preparation because of the substances which it contains is not liable to abuse and cannot produce ill effects (paragraph 3) and that the drug therein is not readily recoverable, the Commission may, in accordance with the recommendation of the World Health Organization, add that preparation to Schedule III.
  5. If the World Health Organization finds that a drug in Schedule I is particularly liable to abuse and to produce ill effects (paragraph 3) and that such liability is not offset by substantial therapeutic advantages not possessed by substances other than drugs in Schedule IV, the Commission may, in accordance with the recommendation of the World Health Organization, place that drug in Schedule IV.
  6. Where a notification relates to a drug already in Schedule I or Schedule II or to a preparation in Schedule III, the Commission, apart from the measure provided for in paragraph 5, may, in accordance with the recommendation of the World Health Organization, amend any of the Schedules by:
    1. Transferring a drug from Schedule I to Schedule II or from Schedule II to Schedule I; or
    2. Deleting a drug or a preparation as the case may be, from a Schedule.
  7. Any decision of the Commission taken pursuant to this article shall be communicated by the Secretary-General to all States Members of the United Nations, to non-member States Parties to this Convention, to the World Health Organization and to the Board. Such decision shall become effective with respect to each Party on the date of its receipt of such communication, and the Parties shall thereupon take such action as may be required under this Convention.
    1. The decisions of the Commission amending any of the Schedules shall be subject to review by the Council upon the request of any Party filed within ninety days from receipt of notification of the decision. The request for review shall be sent to the Secretary-General together with all relevant information upon which the request for review is based;
    2. The Secretary-General shall transmit copies of the request for review and relevant information to the Commission, the World Health Organization and to all the Parties inviting them to submit comments within ninety days. All comments received shall be submitted to the Council for consideration;
    3. The Council may confirm, alter or reverse the decision of the Commission, and the decision of the Council shall be final. Notification of the Council’s decision shall be transmitted to all States Members of the United Nations, to non-member States Parties to this Convention, to the Commission, to the World Health Organization, and to the Board;
    4. During pendency of the review the original decision of the Commission shall remain in effect.
  9. Decisions of the Commission taken in accordance with this article shall not be subject to the review procedure provided for in article 7.

Article 4

GENERAL OBLIGATIONS

The parties shall take such legislative and administrative measures as may be necessary:

  1. To give effect to and carry out the provisions of this Convention within their own territories;
  2. To co-operate with other States in the execution of the provisions of this Convention; and
  3. Subject to the provisions of this Convention, to limit exclusively to medical and scientific purposes the production, manufacture, export, import, distribution of, trade in, use and possession of drugs.

Article 5

THE INTERNATIONAL CONTROL ORGANS

The Parties, recognizing the competence of the United Nations with respect to the international control of drugs, agree to entrust to the Commission on Narcotic Drugs of the Economic and Social Council, and to the International Narcotics Control Board, the functions respectively assigned to them under this Convention.

Article 6

EXPENSES OF THE INTERNATIONAL CONTROL ORGANS

The expenses of the Commission and the Board will be borne by the United Nations in such manner as shall be decided by the General Assembly. The Parties which are not Members of the United Nations shall contribute to these expenses such amounts as the General Assembly finds equitable and assess from time to time after consultation with the Governments of these Parties.

Article 7

REVIEW OF DECISIONS AND RECOMMENDATIONS OF THE COMMISSION

Except for decisions under article 3, each decision or recommendation adopted by the Commission pursuant to the provisions of this Convention shall be subject to approval or modification by the Council or the General Assembly in the same way as other decisions or recommendations of the Commission.

Article 8

FUNCTIONS OF THE COMMISSION

The Commission is authorized to consider all matters pertaining to the aims of this Convention, and in particular:

  1. To amend the Schedules in accordance with article 3;
  2. To call the attention of the Board to any matters which may be relevant to the functions of the Board;
  3. To make recommendations for the implementation of the aims and provisions of this Convention, including programmes of scientific research and the exchange of information of a scientific or technical nature; and
  4. To draw the attention of non-parties to decisions and recommendations which it adopts under this Convention, with a view to their considering taking action in accordance therewith.

Article 9

COMPOSITION AND FUNCTIONS OF THE BOARD

  1. The Board shall consist of thirteen members to be elected by the Council as follows:
    1. Three members with medical, pharmacological or pharmaceutical experience from a list of at least five persons nominated by the World Health Organization; and
    2. Ten members from a list of persons nominated by the Members of the United Nations and by Parties which are not Members of the United Nations.
  2. Members of the Board shall be persons who, by their competence, impartiality and disinterestedness, will command general confidence. During their term of office they shall not hold any position or engage in any activity which would be liable to impair their impartiality in the exercise of their functions. The Council shall, in consultation with the Board, make all arrangements necessary to ensure the full technical independence of the Board in carrying out its functions.
  3. The Council, with due regard to the principle of equitable geographic representation, shall give consideration to the importance of including on the Board, in equitable proportion, persons possessing a knowledge of the drug situation in the producing, manufacturing, and consuming countries, and connected with such countries.
  4. The Board, in co-operation with Governments, and subject to the terms of this Convention, shall endeavour to limit the cultivation, production, manufacture and use of drugs to an adequate amount required for medical and scientific purposes, to ensure their availability for such purposes and to prevent illicit cultivation, production and manufacture of, and illicit trafficking in and use of, drugs.
  5. All measures taken by the Board under this Convention shall be those most consistent with the intent to further the co-operation of Governments with the Board and to provide the mechanism for a continuing dialogue between Governments and the Board which will lend assistance to and facilitate effective national action to attain the aims of this Convention.

Article 10

TERMS OF OFFICE AND REMUNERATION OF MEMBERS OF THE BOARD

  1. The members of the Board shall serve for a period of five years, and may be re-elected.
  2. The term of office of each member of the Board shall end on the eve of the first meeting of the Board which his successor shall be entitled to attend.
  3. A member of the Board who has failed to attend three consecutive sessions shall be deemed to have resigned.
  4. The Council, on the recommendation of the Board, may dismiss a member of the Board who has ceased to fulfil the conditions required for membership by paragraph 2 of article 9. Such recommendation shall be made by an affirmative vote of nine members of the Board.
  5. Where a vacancy occurs on the Board during the term of office of a member, the Council shall fill such vacancy as soon as possible and in accordance with the applicable provisions of article 9, by electing another member for the remainder of the term.
  6. The members of the Board shall receive an adequate remuneration as determined by the General Assembly.

Article 11

RULES OF PROCEDURE OF THE BOARD

  1. The Board shall elect its own President and such other officers as it may consider necessary and shall adopt its rules of procedure.
  2. The Board shall meet as often as, in its opinion, may be necessary for the proper discharge of its functions, but shall hold at least two sessions in each calendar year.
  3. The quorum necessary at meetings of the Board shall consist of eight members.

Article 12

ADMINISTRATION OF THE ESTIMATE SYSTEM

  1. 1. The Board shall fix the date or dates by which, and the manner in which, the estimates as provided in article 19 shall be furnished and shall prescribe the forms therefor.
  2. The Board shall, in respect of countries and territories to which this Convention does not apply, request the Governments concerned to furnish estimates in accordance with the provisions of this Convention.
  3. If any State fails to furnish estimates in respect of any of its territories by the date specified, the Board shall, as far as possible, establish the estimates. The Board in establishing such estimates shall to the extent practicable do so in co-operation with the Government concerned.
  4. The Board shall examine the estimates, including supplementary estimates, and, except as regards requirements for special purposes, may require such information as it considers necessary in respect of any country or territory on behalf of which an estimate has been furnished, in order to complete the estimate or to explain any statement contained therein.
  5. The Board, with a view to limiting the use and distribution of drugs to an adequate amount required for medical and scientific purposes and to ensuring their availability for such purposes, shall as expeditiously as possible confirm the estimates, including supplementary estimates, or, with the consent of the Government concerned, may amend such estimates. In case of a disagreement between the Government and the Board, the latter shall have the right to establish, communicate and publish its own estimates, including supplementary estimates.
  6. In addition to the reports mentioned in article 15, the Board shall, at such times as it shall determine but at least annually, issue such information on the estimates as in its opinion will facilitate the carrying out of this Convention.

Article 13

ADMINISTRATION OF THE STATISTICAL RETURNS SYSTEM

  1. The Board shall determine the manner and form in which statistical returns shall be furnished as provided in article 20 and shall prescribe the forms therefor.
  2. The Board shall examine the returns with a view to determining whether a Party or any other State has complied with the provisions of this Convention.
  3. The Board may require such further information as it considers necessary to complete or explain the information contained in such statistical returns.
  4. It shall not be within the competence of the Board to question or express an opinion on statistical information respecting drugs required for special purposes.

Article 14

MEASURES BY THE BOARD TO ENSURE THE EXECUTION OF PROVISIONS OF THE CONVENTION

    1. If, on the basis of its examination of information submitted by Governments to the Board under the provisions of this Convention, or of information communicated by United Nations organs or by specialized agencies or, provided that they are approved by the Commission on the Board’s recommendation, by either other intergovernmental organizations or international non-governmental organizations which have direct competence in the subject matter and which are in consultative status with the Economic and Social Council under Article 71 of the Charter of the United Nations or which enjoy a similar status by special agreement with the Council, the Board has objective reasons to believe that the aims of this Convention are being seriously endangered by reason of the failure of any Party, country or territory to carry out the provisions of this Convention, the Board shall have the right to propose to the Government concerned the opening of consultations or to request it to furnish explanations. If, without any failure in implementing the provisions of the Convention, a Party or a country or territory has become, or if there exists evidence of a serious risk that it may become, or if there exists evidence of a serious risk that it may become, an important centre of illicit cultivation, production or manufacture of, or traffic in or consumption of drugs, the Board has the right to propose to the Government concerned the opening of consultations. Subject to the right of the Board to call the attention of the Parties, the Council and the Commission to the matter referred to in subparagraph (d) below, the Board shall treat as confidential a request for information and an explanation by a Government or a proposal for consultations and the consultations held with a Government under this subparagraph.
    2. After taking action under subparagraph (a) above, the Board, if satisfied that it is necessary to do so, may call upon the Government concerned to adopt such remedial measures as shall seem under the circumstances to be necessary for the execution of the provisions of this Convention.
    3. The Board may, if it thinks such action necessary for the purpose of assessing a matter referred to in subparagraph (a) of this paragraph, propose to the Government concerned that a study of the matter be carried out in its territory by such means as the Government deems appropriate. If the Government concerned decides to undertake this study, it may request the Board to make available the expertise and the services of one or more persons with the requisite competence to assist the officials of the Government in the proposed study. The person or persons whom the Board intends to make available shall be subject to the approval of the Government. The modalities of this study and the time-limit within which the study has to be completed shall be determined by consultation between the Government and the Board. The Government shall communicate to the Board the results of the study and shall indicate the remedial measures that it considers necessary to take.
    4. If the Boards finds that the Government concerned has failed to give satisfactory explanations when called upon to do so under subparagraph (a) above, or has failed to adopt any remedial measures which it has been called upon to take under subparagraph (b) above, or that there is a serious situation that needs co-operative action at the international level with a view to remedying , it may call the attention of the Parties, the Council and the Commission to the matter. The Board shall so act if the aims of this Convention are being seriously endangered and it has not been possible to resolve the matter satisfactorily in any other way. It shall also so act if it finds that there is a serious situation that needs co-operative action at the international level with a view to remedying it and that bringing such a situation to the notice of the Parties, the Council and the Commission is the most appropriate method of facilitating such co-operative action; after considering the reports of the Board, and of the Commission if available on the matter, the Council may draw the attention of the General Assembly to the matter.
  2. The Board, when calling the attention of the Parties, the Council and the Commission to a matter in accordance with paragraph 1 (d) above, may, if it is satisfied that such a course is necessary, recommend to Parties that they stop the import of drugs, the export of drugs, or both, from or to the country or territory concerned, either for a designated period or until the Board shall be satisfied as to the situation in that country or territory. The State concerned may bring the matter before the Council.
  3. The Board shall have the right to publish a report on any matter dealt with under the provisions of this article, and communicate it to the Council, which shall forward it to all Parties. If the Board publishes in this report a decision taken under this article or any information relating thereto, it shall also publish therein the views of the Government concerned if the latter so requests.
  4. If in any case a decision of the Board which is published under this article is not unanimous, the views of the minority shall be stated.
  5. Any State shall be invited to be represented at a meeting of the Board at which a question directly interesting it is considered under this article.
  6. Decisions of the Board under this article shall be taken by a two-thirds majority of the whole number of the Board.

Article 14 bis

TECHNICAL AND FINANCIAL ASSISTANCE

In cases which it considers appropriate and either in addition or as an alternative to measures set forth in article 14, paragraphs 1 and 2, the Board, with the agreement of the Government concerned, may recommend to the competent United Nations organs and to the specialized agencies that technical or financial assistance, or both, be provided to the Government in support of its efforts to carry out its obligations under this Convention, including those set out or referred to in articles 2, 35, 38 and 38 bis.

Article 15

REPORTS OF THE BOARD

  1. 1. The Board shall prepare an annual report on its work and such additional reports as it considers necessary containing also an analysis of the estimates and statistical information at its disposal, and, in appropriate cases, an account of the explanations, if any, given by or required of Governments, together with any observations and recommendations which the Board desires to make. These reports shall be submitted to the Council through the Commission, which may make such comments as it sees fit.
  2. The reports shall be communicated to the Parties and subsequently published by the Secretary-General. The Parties shall permit their unrestricted distribution.

Article 16

SECRETARIAT

The secretariat services of the Commission and the Board shall be furnished by the Secretary-General. In particular, the Secretary of the Board shall be appointed by the Secretary-General in consultation with the Board.

Article 17

SPECIAL ADMINISTRATION

The Parties shall maintain a special administration for the purpose of applying the provisions of this Convention.

Article 18

INFORMATION TO BE FURNISHED BY PARTIES TO THE SECRETARY-GENERAL

  1. The Parties shall furnish to the Secretary-General such information as the Commission may request as being necessary for the performance of its functions, and in particular:
    1. An annual report on the working of the Convention within each of their territories;
    2. The text of all laws and regulations from time to time promulgated in order to give effect to this Convention;
    3. Such particulars as the Commission shall determine concerning cases of illicit traffic, including particulars of each case of illicit traffic discovered which may be of importance, because of the light thrown on the source from which drugs are obtained for the illicit traffic, or because of quantities involved or the method employed by illicit traffickers; and
    4. The names and addresses of the governmental authorities empowered to issue export and import authorizations or certificates.
  2. Parties shall furnish the information referred to in the preceding paragraph in such manner and by such dates and use such forms as the Commission may request.

Article 19

ESTIMATES OF DRUG REQUIREMENTS

  1. The Parties shall furnish to the Board each year for each of their territories, in the manner and form prescribed by the Board, estimates on forms supplied by it in respect of the following matters:
    1. Quantities of drugs to be consumed for medical and scientific purposes;
    2. Quantities of drugs to be utilized for the manufacture of other drugs, of preparations in Schedule III, and of substances not covered by this Convention;
    3. Stocks of drugs to be held as at 31 December of the year to which the estimates relate;
    4. Quantities of drugs necessary for addition to special stocks;
    5. The area (in hectares) and the geographical location of land to be used for the cultivation of the opium poppy;
    6. Approximate quantity of opium to be produced;
    7. The number of industrial establishments which will manufacture synthetic drugs; and
    8. The quantities of synthetic drugs to be manufactured by each of the establishments referred to in the preceding subparagraph.
    1. Subject to the deductions referred to in paragraph 3 of article 21, the total of the estimates for each territory and each drug except opium and synthetic drugs shall consist of the sum of the amounts specified under subparagraphs (a), (b) and (d) of paragraph 1 of this article, with the addition of any amount required to bring the actual stocks on hand at 31 December of the preceding year to the level estimated as provided in subparagraph (c) of paragraph 1.
    2. Subject to the deductions referred to in paragraph 3 of article 21 regarding imports and in paragraph 2 of article 21 bis, the total of the estimates for opium for each territory shall consist either of the sum of the amounts specified under subparagraphs (a), (b) and (d) of paragraph 1 of this article, with the addition of any amount required to bring the actual stocks on hand at December of the preceding year to the level estimated as provided in subparagraph(c) of paragraph 1, or of the amount specified under subparagraph (f) of paragraph 1 of this article, whichever is higher.
    3. Subject to the deductions referred to in paragraph 3 of article 21, the total of the estimates for each territory for each synthetic drug shall consist either of the sum of the amounts specified under subparagraphs (a), (b) and (d) of paragraph 1 of this article, with the addition of any amount required to bring the actual stocks on hand at 31 December of the preceding year to the level estimated as provided in subparagraph (c) of paragraph 1, or of the sum of the amounts specified under subparagraph (h) of paragraph 1 of this article, whichever is higher.
    4. The estimates furnished under the preceding subparagraphs of this paragraph shall be appropriately modified to take into account any quantity seized and thereafter released for licit use as well as any quantity taken from special stocks for the requirements of the civilian population.
  3. Any State may during the year furnish supplementary estimates with an explanation of the circumstances necessitating such estimates.
  4. The Parties shall inform the Board of the method used for determining quantities shown in the estimates and of any changes in the said method.
  5. Subject to the deductions referred to in paragraph 3 of article 21, and account being taken where appropriate of the provisions of article 21 bis, the estimates shall not be exceeded.

Article 20

STATISTICAL RETURNS TO BE FURNISHED TO THE BOARD

  1. The Parties shall furnish to the Board for each of their territories, in the manner and form prescribed by the Board, statistical returns on forms supplied by it in respect of the following matters:
    1. Production or manufacture of drugs;
    2. Utilization of drugs for the manufacture of other drugs, of preparations in Schedule III and of substances not covered by this Convention, and utilization of poppy straw for the manufacture of drugs;
    3. Consumption of drugs;
    4. Imports and exports of drugs and poppy straw;
    5. Seizures of drugs and disposal thereof;
    6. Stocks of drugs as at 31 December of the year to which the returns relate; and
    7. Ascertainable area of cultivation of the opium poppy.
    1. The statistical returns in respect of the matters referred to in paragraph 1, except subparagraph (d), shall be prepared annually and shall be furnished to the Board not later than 30 June following the year to which they relate.
    2. The statistical returns in respect to the matters referred to in subparagraph (d) of paragraph 1 shall be prepared quarterly and shall be furnished to the Board within one month after the end of the quarter to which they relate.
  3. The Parties are not required to furnish statistical returns respecting special stocks, but shall furnish separately returns respecting drugs imported into or procured within the country or territory for special purposes, as well as quantities of drugs withdrawn from special stocks to meet the requirements of the civilian population.

Article 21

LIMITATION OF MANUFACTURE AND IMPORTATION

  1. The total of the quantities of each drug manufactured and imported by any country or territory in any one year shall not exceed the sum of the following:
    1. The quantity consumed, within the limit of the relevant estimate, for medical and scientific purposes;
    2. The quantity used, within the limit of the relevant estimate, for the manufacture of other drugs, of preparations in Schedule Ill, and of substances not covered by this Convention;
    3. The quantity exported;
    4. The quantity added to the stock for the purpose of bringing that stock up to the level specified in the relevant estimate; and
    5. The quantity acquired within the limit of the relevant estimate for special purposes.
  2. From the sum of the quantities specified in paragraph 1 there shall be deducted any quantity that has been seized and released for licit use, as well as any quantity taken from special stocks for the requirements of the civilian population.
  3. If the Board finds that the quantity manufactured and imported in any one year exceeds the sum of the quantities specified in paragraph 1, less any deductions required under paragraph 2 of this article, any excess so established and remaining at the end of the year shall, in the following year, be deducted from the quantity to be manufactured or imported and from the total of the estimates as defined in paragraph 2 of article 19.
    1. If it appears from the statistical returns on imports or exports (article 20) that the quantity exported to any country or territory exceeds the total of the estimates for that country or territory, as defined in paragraph 2 of article 19, with the addition of the amounts shown to have been exported, and after deduction of any excess as established in paragraph 3 of this article, the Board may notify this fact to States which, in the opinion of the Board, should be so informed;
    2. On receipt of such a notification, Parties shall not during the year in question authorize any further exports of the drug concerned to that country or territory, except:
      1. In the event of a supplementary estimate being furnished for that country or territory in respect both of any quantity over-imported and of the additional quantity required, or
      2. In exceptional cases where the export, in the opinion of the Government of the exporting country, is essential for the treatment of the sick.

Article 21 bis

LIMITATION OF PRODUCTION OF OPIUM

  1. The production of opium by any country or territory shall be organized and controlled in such manner as to ensure that, as far as possible, the quantity produced in any one year shall not exceed the estimate of opium to be produced as established under paragraph 1 (f) of article 19.
  2. If the Board finds on the basis of information at its disposal in accordance with the provisions of this Convention that a Party which has submitted an estimate under paragraph 1 (f) of article 19 has not limited opium produced within its borders to licit purposes in accordance with relevant estimates and that a significant amount of opium produced, whether licitly or illicitly, within the borders of such a Party, has been introduced into the illicit traffic, it may, after studying the explanations of the Party concerned, which shall be submitted to it within one month after notification of the finding in question, decide to deduct all, or a portion, of such an amount from the quantity to be produced and from the total of the estimates as defined in paragraph 2 (b) of article 19 for the next year in which such a deduction can be technically accomplished, taking into account the season of the year and contractual commitments to export opium. This decision shall take effect ninety days after the Party concerned is notified thereof.
  3. After notifying the Party concerned of the decision it has taken under paragraph 2 above with regard to a deduction, the Board shall consult with that Party in order to resolve the situation satisfactorily.
  4. If the situation is not satisfactorily resolved, the Board may utilize the provisions of article 14 where appropriate.
  5. In taking its decision with regard to a deduction under paragraph 2 above, the Board shall take into account not only all relevant circumstances including those giving rise to the illicit traffic problem referred to in paragraph 2 above, but also any relevant new control measures which may have been adopted by the Party.