Communications with the Panel or Appellate Body

1. There shall be no ex parte communications with the panel or Appellate Body concerning matters under consideration by the panel or Appellate Body.

2. Written submissions to the panel or the Appellate Body shall be treated as confidential, but shall be made available to the parties to the dispute. Nothing in this Understanding shall preclude a party to a dispute from disclosing statements of its own positions to the public. Members shall treat as confidential information submitted by another Member to the panel or the Appellate Body which that Member has designated as confidential. A party to a dispute shall also, upon request of a Member, provide a non-confidential summary of the information contained in its written submissions that could be disclosed to the public.

Article 19

Panel and Appellate Body Recommendations

1. Where a panel or the Appellate Body concludes that a measure is inconsistent with a covered agreement, it shall recommend that the Member concerned bring the measure into conformity with that agreement. In addition to its recommendations, the panel or Appellate Body may suggest ways in which the Member concerned could implement the recommendations.

2. In accordance with paragraph 2 of Article 3, in their findings and recommendations, the panel and Appellate Body cannot add to or diminish the rights and obligations provided in the covered agreements.

Article 20

Time-frame for DSB Decisions

Unless otherwise agreed to by the parties to the dispute, the period from the date of establishment of the panel by the DSB until the date the DSB considers the panel or appellate report for adoption shall as a general rule not exceed nine months where the panel report is not appealed or 12 months where the report is appealed. Where either the panel or the Appellate Body has acted, pursuant to paragraph 9 of Article 12 or paragraph 5 of Article 17, to extend the time for providing its report, the additional time taken shall be added to the above periods.

Article 21

Surveillance of Implementation of Recommendations and Rulings

1. Prompt compliance with recommendations or rulings of the DSB is essential in order to ensure effective resolution of disputes to the benefit of all Members.

2. Particular attention should be paid to matters affecting the interests of developing country Members with respect to measures which have been subject to dispute settlement.

3. At a DSB meeting held within 30 days after the date of adoption of the panel or Appellate Body report, the Member concerned shall inform the DSB of its intentions in respect of implementation of the recommendations and rulings of the DSB. If it is impracticable to comply immediately with the recommendations and rulings, the Member concerned shall have a reasonable period of time in which to do so. The reasonable period of time shall be:

(a) the period of time proposed by the Member concerned, provided that such period is approved by the DSB; or, in the absence of such approval,

(b) a period of time mutually agreed by the parties to the dispute within 45 days after the date of adoption of the recommendations and rulings; or, in the absence of such agreement,

? A period of time determined through binding arbitration within 90 days after the date of adoption of the recommendations and rulings. In such arbitration, a guideline for the arbitrator should be that the reasonable period of time to implement panel or Appellate Body recommendations should not exceed 15 months from the date of adoption of a panel or Appellate Body report. However, that time may be shorter or longer, depending upon the particular circumstances.

4. Except where the panel or the Appellate Body has extended, pursuant to paragraph 9 of Article 12 or paragraph 5 of Article 17, the time of providing its report, the period from the date of establishment of the panel by the DSB until the date of determination of the reasonable period of time shall not exceed 15 months unless the parties to the dispute agree otherwise. Where either the panel or the Appellate Body has acted to extend the time of providing its report, the additional time taken shall be added to the 15-month period; provided that unless the parties to the dispute agree that there are exceptional circumstances, the total time shall not exceed 18 months.

5. Where there is disagreement as to the existence or consistency with a covered agreement of measures taken to comply with the recommendations and rulings such dispute shall be decided through recourse to these dispute settlement procedures, including wherever possible resort to the original panel. The panel shall circulate its report within 90 days after the date of referral of the matter to it. When the panel considers that it cannot provide its report within this time frame, it shall inform the DSB in writing of the reasons for the delay together with an estimate of the period within which it will submit its report.

6. The DSB shall keep under surveillance the implementation of adopted recommendations or rulings. The issue of implementation of the recommendations or rulings may be raised at the DSB by any Member at any time following their adoption. Unless the DSB decides otherwise, the issue of implementation of the recommendations or rulings shall be placed on the agenda of the DSB meeting after six months following the date of establishment of the reasonable period of time pursuant to paragraph 3 and shall remain on the DSB's agenda until the issue is resolved. At least 10 days prior to each such DSB meeting, the Member concerned shall provide the DSB with a status report in writing of its progress in the implementation of the recommendations or rulings.

7. If the matter is one which has been raised by a developing country Member, the DSB shall consider what further action it might take which would be appropriate to the circumstances.