WTO Dispute Settlement Mechanism(8)

predictability to the multilateral trading system is another central object and purpose of the system which could be instrumental to achieving the broad objectives of the Preamble. Of all WTO disciplines, the DSU is one of the most important instruments to protect the security and predictability of the multilateral trading system and through it that of the market-place and its different operators. DSU provisions must, thus, be interpreted in the light of this object and purpose and in a manner which would most effectively enhance it.’
The structure of Article 23 is that the first paragraph states the general prohibition or general obligation, i.e. when Members seek the redress of a WTO violation, they shall do so only through the DSU. This is a general obligation. Any attempt to seek ‘redress’ can take place only in the institutional framework of the WTO and pursuant to the rules and procedures of the DSU.
The prohibition against unilateral redress in the WTO sectors is more directly provided for in the second paragraph of Article 23. From the ordinary meaning of the terms used in the chapeau of Article 23.2 (‘in such cases, Members shall’), it is also clear that the second paragraph of Article 23 is ‘explicitly linked to, and has to be read together with and subject to, Article 23.1’. That is to say, the specific prohibitions of paragraph 2 of Article 23 have to be understood in the context of the first paragraph, i.e. when such action is performed by a WTO Member with a view to redressing a WTO violation.
We also agree with the US - Section 301 Panel Report that Article 23.2 contains ‘egregious examples of conduct that contradict the rules of the DSU’ and which constitute more specific forms of unilateral actions, otherwise generally prohibited by Article 23.1 of the DSU.
‘[t]hese rules and procedures [Article 23.1] clearly cover much more than the ones specifically mentioned in Article 23.2. There is a great deal more State conduct which can violate the general obligation in Article 23.1 to have reco

urse to, and abide by, the rules and procedures of the DSU than the instances especially singled out in Article 23.2.’
The same Panel identified a few examples of such instances where the DSU could be violated contrary to the provisions of Article 23. Each time a Member seeking the redress of a WTO violation is not abiding by a rule of the DSU, it thus violates Article 23.1 of the DSU.
In order to verify whether individual provisions of Article 23.2 have been infringed (keeping in mind that the obligation to also observe other DSU provisions can be brought under the umbrella of Article 23.1), we must first determine whether the measure at issue comes under the coverage of Article 23.1. In other words, we need to determine whether Article 23 is applicable to the dispute before addressing the specific violations envisaged in the second paragraph of Article 23 of the DSU or elsewhere in the DSU.
Article 23.1 of the DSU provides that the criterion for determining whether Article 23 is applicable is whether the Member that imposed the measure was ‘seeking the redress of’ a WTO violation. …
The term ‘seeking’ or ‘to seek’ is defined in the Webster New Encyclopedic Dictionary as: ‘to resort to, … to make an attempt, try’. This term would therefore cover situations where an effort is made to redress WTO violations (whether perceived or WTO determined violations). The term ‘to redr

《WTO Dispute Settlement Mechanism(8)(第3页)》