WTO Dispute Settlement Mechanism(6)

that various international tribunals, including the International Court of Justice, have generally and consistently accepted and applied the rule that the party who asserts a fact, whether the claimant or the respondent, is responsible for providing proof thereof. Also, it is a generally-accepted canon of evidence in civil law, common law and, in fact, most jurisdictions, that the burden of proof rests upon the party, whether complaining or defending, who asserts the affirmative of a particular claim or defence. If that party adduces evidence sufficient to raise a presumption that what is claimed is true, the burden then shifts to the other party, who will fail unless it adduces sufficient evidence to rebut the presumption.” 2And this ruling is demonstrated to be well established in subsequent cases as a general rule concerning burden of proof.
For example, in Argentina-Leather (DS155), the Panel states: “The relevant rules concerning burden of proof, while not expressly provided for in the DSU, are well established in WTO jurisprudence. The general rule is set out in the Appellate Body report on United States - Measure Affecting Imports of Woven Wool Shirts and Blouses, wherein it is stated that: ‘It is a generally-accepted canon of evidence in civil law, common law and, in fact, most jurisdictions, that the burden of proof rests upon the party, whether complaining or defending, who asserts the affirmative of a particular claim or defence. If that party adduces evidence sufficient to raise a presumption that what is claimed is true, the burden then shifts to the other party, who will fail unless it adduces sufficient evidence to rebut the presumption’.” 3
And in US-Cotton Yarn (DS192), the Panel rules in pertinent part: “The Appellate Body and subsequent panels endorsed this principle that a complainant bears the burden of proof. For example, the Appellate Body, in EC - Hormones, states as follows: ‘… The initial burden lies on the complaining party, which must establish a prima facie case of inconsistency with a particular provision of the SPS Agreement on the part of the defending party, or more precisely, of its SPS measure or measures complained about. When that prima facie case is made, the burden of proof moves to the defending party, which must in turn counter or refute the claimed inconsistency. This seems straightforward enough and is in conformity with our ruling in United States - Shirts and Blouses, which the Panel invokes and which embodies a ru

le applicable in any adversarial proceedings.’” 4
As a whole, on the one hand, as ruled by the Panel in Argentina-Ceramic Floor Tiles (DS189), “[w]e recall that the burden of proof in WTO dispute settlement proceedings rests with the party that asserts the affirmative of a particular claim or defence. It implies that the complaining party will be required to make a prima facie case of violation of the relevant provisions of the WTO Agreement, which is for the defendant…to refute. In this regard, the Appellate Body has stated that ‘... a prima facie case is one which, in the absence of effective refutation by the defending party, requires a panel, as a matter of law, to rule in favour of the complaining party presenting the prima facie case’…”; 5 on the other hand, as noted in the Panel Report on US-Copyright Act (DS160), “[t]he same rules apply where the existence of a specific fact is alleged. We note that a party who asserts a fa

《WTO Dispute Settlement Mechanism(6)(第2页)》