Over the last few years, the United States has been pressuring the World Trade Organization (WTO) to reform the Appellate Body by refusing proposals to fill vacancies. On December 10, 2019, the terms of two Appellate Body members expired, leaving one member left for the seven-member body. This has brought new appeals to a standstill, as an appeal from a panel established by the Dispute Settlement Body must be heard by three Appellate Body members. In February of 2020, the United States elaborated on its complaints about the Appellate Body in a report published by the Office of the United States Trade Representative. In the spring of 2020, in response to the continued U.S. resistance to filling vacancies on the Appellate Body, a group of WTO members established an interim arrangement to handle appeals through arbitration. Also in the spring of 2020, the United States described as invalid a recent Appellate Body report regarding a dispute between Canada and the United States, asserting that none of the three persons who issued the report were in fact bona fide Appellate Body members.
Through the WTO dispute settlement process, states engaged in a dispute can first try to resolve it through consultations.Footnote 1 Should these consultations fail, a state can request the appointment of a panel during a Dispute Settlement Body meeting.Footnote 2 Upon the issuance of the panel's report, either side may appeal.Footnote 3 Three members of the Appellate Body will hear the appeal, which “shall be limited to issues of law covered in the panel report and legal interpretations developed by the panel.”Footnote 4 The parties to the dispute must accept the Appellate Body report, unless the Dispute Settlement Body rejects the report by consensus.Footnote 5
Because the appointment process for Appellate Body members operates by consensus, a member can block an appointment by formal objection.Footnote 6 In 2016, the United States blocked one proposed reappointment to the Appellate Body and, starting in 2017, it has blocked every proposed appointment or reappointment.Footnote 7 In the latter half of 2019 and the spring of 2020, the United States has continued its refusal to entertain measures to fill the vacancies, citing the lack of progress toward reforms of the Appellate Body.
During the November 2019 Dispute Settlement Body meeting, the United States rejected a proposal for an Appellate Body appointment process that was supported by 116 members.Footnote 8 The U.S. representative stated that “the systemic concerns that the United States had identified remained unaddressed”; that “the fundamental problem was that the Appellate Body was not respecting the current, clear language” of the Dispute Settlement Understanding (DSU); and that this in turn “undermined the legitimacy of the system and damaged the interests of all WTO members.”Footnote 9 In a separate portion of the meeting, the United States initiated a discussion of the compensation provided to Appellate Body members, signaling concern that certain aspects of this compensation were excessive or structured in ways that potentially incentivized members to delay deciding appeals.Footnote 10 The United States linked this discussion of compensation to its broader concern that Appellate Body members continue to work on ongoing appeals after the expiration of their terms—a practice enabled by Rule 15 of the Working Procedures for Appellate Review that the United States has previously asserted is incompatible with the DSU.Footnote 11
After the departure of Appellate Body members Ujal Singh Bhatia and Thomas R. Graham on December 10, 2019, the Appellate Body could no longer meet the three-member requirement to hear new appeals.Footnote 12 In a letter to the chairman of the Dispute Settlement Body, Graham informed WTO members that, in accordance with Rule 15, he and Bhatia would continue to work on those appeals where oral hearings had already been conducted.Footnote 13 Despite the Appellate Body's inability to hear new appeals, the United States has persisted in its refusal to fill the six vacancies.Footnote 14 During the December 2019 Dispute Settlement Body meeting, the United States again rejected the widely supported proposal for filling the vacancies.Footnote 15 The U.S. representative stated that members had not addressed the concerns regarding the Appellate Body that the United States had identified in prior meetings.Footnote 16 In the January 2020 Dispute Settlement Body meeting, the United States once again rejected the proposal for filling the vacancies and insisted that its concerns were still unaddressed.Footnote 17
In February 2020, the Office of the U.S. Trade Representative published a 121-page report detailing what the United States perceives to be the Appellate Body's shortcomings.Footnote 18 The report describes the Appellate Body as having “strayed far from the limited role that WTO members assigned it” and “increased its own power and seized from sovereign nations … authority that it was not provided.”Footnote 19 Expanding upon prior views that the United States has expressed at Dispute Settlement Body meetings, the report sets forth numerous criticisms of the Appellate Body.Footnote 20 As “example[s],” the report's executive summary states that:
• The Appellate Body consistently ignores the mandatory deadline for deciding appeals;
• The Appellate Body allows individuals who have ceased to serve on the Appellate Body to continue deciding appeals as if their term had been extended by WTO Members in the Dispute Settlement Body;
• The Appellate Body has made findings on issues of fact, including issues of fact relating to WTO Members’ domestic law, although Members authorized it to address only legal issues;
• The Appellate Body has issued advisory opinions and otherwise opined on issues not necessary to assist the WTO Dispute Settlement Body in resolving the dispute before it;
• The Appellate Body has insisted that dispute settlement panels treat prior Appellate Body interpretations as binding precedent;
• The Appellate Body has asserted that it may ignore WTO rules that explicitly mandate it recommend a WTO Member to bring a WTO-inconsistent measure into compliance with WTO rules; and
• The Appellate Body has overstepped its authority and opined on matters within the authority of WTO Members acting through the Ministerial Conference, General Council, and Dispute Settlement Body.Footnote 21
The report asserts that the Appellate Body has erred as well in its substantive interpretations of WTO agreements—interpretations which the U.S. executive branch has elsewhere called “Appellate Body activism.”Footnote 22 As “example[s],” the report's executive summary states:
• The Appellate Body's erroneous interpretation of the term “public body” threatens the ability of Members to counteract trade-distorting subsidies provided through [state-owned enterprises], undermining the interests of all market-oriented actors;
• The Appellate Body has intruded on Members’ legitimate policy space by essentially converting a non-discrimination obligation for regulations into a “detrimental impact” test;
• The Appellate Body has prevented WTO Members from fully addressing injurious dumping by prohibiting a common-sense method of calculating the extent of dumping that is injuring a domestic industry (“zeroing”);
• The Appellate Body's stringent and unrealistic test for using out-of-country benchmarks to measure subsidies has weakened the effectiveness of trade remedy laws in addressing distortions caused by state-owned enterprises in non-market economies;
• The Appellate Body's creation of an “unforeseen developments” test and severe causation analysis prevents the effective use of safeguards by WTO Members to protect their industries from import surges; and
• The Appellate Body has limited WTO Members’ ability to impose countervailing duties and antidumping duties calculated using a non-market economy methodology to address simultaneous dumping and trade-distorting subsidization by non-market economies like China.Footnote 23
During the March 2020 meeting of the Dispute Settlement Body, the United States again rejected the widely supported proposal to fill Appellate Body vacancies, this time citing to its February report.Footnote 24 Members in support of the proposal stressed the need for its quick adoption, with some members contending that Article 17.2 of the DSU creates an obligation for members to fill the vacancies.Footnote 25
In response to the deadlock, the European Union and eighteen other WTO members have established a Multi-Party Interim Appeal Arbitration Arrangement (MPIA) to function as a substitute for the Appellate Body.Footnote 26 The members notified the WTO of the MPIA on April 30, 2020, anticipating the pool of arbitrators to be formed three months from that date.Footnote 27 Rather than pursuing an appeal through the Appellate Body under Articles 16.4 and 17 of the DSU, participating members have committed to receiving comparable review of panel decisions through arbitration, which, if mutually agreed upon, is a form of dispute settlement authorized by Article 25 of the DSU.Footnote 28 The MPIA will have a pool of ten arbitrators from which three are selected for each appeal.Footnote 29 While the MPIA substantially mirrors the Appellate Body, it integrates new practices intended to improve the appellate process.Footnote 30 “Any WTO member [can] join the MPIA at any time,” and the interim arbitration procedure will only hear appeals between participants until the Appellate Body is able to hear new appeals again.Footnote 31
The United States has not signed on to the MPIA, and it remains to be seen what alternatives, if any, it will pursue in lieu of resolving appeals through the Appellate Body. After the departure of the two Appellate Body members in December 2019, the United States notified the Dispute Settlement Body of its decision to appeal the WTO compliance panel's report addressing the issue of countervailing U.S. measures against Indian carbon steel flat products.Footnote 32 The United States noted that although “[a]t this time” the Appellate Body would be unavailable to hear its appeal, it would “confer with India so that the parties may determine the way forward in this dispute, including whether the matters at issue may be resolved at this stage or to consider alternatives to the appellate process.”Footnote 33 In a later joint communication, India and the United States informed the Dispute Settlement Body that they were “engag[ing] in good faith discussions to seek a positive solution” and that, once the Appellate Body is again operational, the United States “will submit a notice of appeal and an appellant submission” and India “may file its own appeal.”Footnote 34 In another dispute with South Korea, the United States and South Korea agreed to forgo appeals under Article 16.4 of the DSU but left open the possibility that they might later agree to review of the panel report through arbitration.Footnote 35
Despite its criticisms, the United States remains “one of the most active participants in the WTO dispute settlement process.”Footnote 36 Since the WTO's inception, the United States has served as complainant in 124 cases, respondent in 155 cases, and third party in 155 cases.Footnote 37 In 2019, the United States “launched one WTO dispute and pursued actions in 10 other proceedings.”Footnote 38 In the late months of 2019, the United States celebrated several WTO panel rulings in its favor.Footnote 39 And despite its reluctance to entertain proposals to fill vacancies in the Appellate Body, the United States brought three appeals between May 2018 and December 2019.Footnote 40
In one of these cases, the United States received an unfavorable report from the Appellate Body and responded by questioning the legitimacy of the three members assigned to the appeal.Footnote 41 This was a dispute with Canada over the U.S. adoption of countervailing duties against Canadian supercalendered paper. At the March 2020 meeting of the Dispute Settlement Body, the U.S. representative stated that this report was “not a valid Appellate Body report” because “[e]xtraordinarily, none of the individuals serving on this appeal … was a valid member of the Appellate Body when the document was issued to WTO Members.”Footnote 42 The United States noted that two of the Appellate Body members had worked on the report after the expiration of their terms,Footnote 43 thus reprising its preexisting concern about Rule 15 of the Working Procedures for Appellate Review. The U.S. representative asserted that the third Appellate Body member had improper affiliations with the Chinese government and therefore could not be considered a valid member.Footnote 44 In response, Canada stated that “there was no doubt that the Appellate Body report … was a valid Appellate Body report subject to the negative consensus rule for its adoption.”Footnote 45 The Dispute Settlement Body then adopted the appeals report despite the U.S. criticism.Footnote 46 On April 17, 2020, the United States communicated to the Dispute Settlement Body its view that “no recommendation was or could be adopted” by the [Dispute Settlement Body] because “there was no valid Appellate Body report in this dispute.”Footnote 47
While the Appellate Body is unable to hear appeals, it remains to be seen how dispute settlement in the WTO will function in practice. Without an Appellate Body or agreed-upon alternative, members can effectively block the adoption of panel findings by notifying the Dispute Settlement Body of their decisions to appeal.Footnote 48 It is unclear how extensively the MPIA will come to substitute for the Appellate Body during its incapacitation. This incapacitation may last for some time, as the Trump administration remains skeptical toward the WTO.Footnote 49