The resulting WTO Understanding on Rules and Procedures Governing the Settlement of Disputes (Dispute Settlement Understanding, or DSU) reflects the U.S. negotiating objective of creating a mechanism that is more judicial in approach (and, it was hoped, fairer and more predictable) than the diplomatically oriented system favored by other trading partners. These include a "reverse consensus" voting rule at key points in the process, legal review of panel reports by a new Appellate Body, deadlines for various phases of the dispute procedure, and improved multilateral oversight of compliance. Thus, unless it decides by consensus not to do so, the DSB will (1) approve requests to establish panels, (2) adopt panel and Appellate Body reports, and (3) if requested by the prevailing Member in a dispute, authorize the Member to impose a retaliatory measure where the defending Member has not complied. In effect, these decisions are virtually automatic. As of the date of this report, 450 complaints have been filed under the DSU. Nearly one-half of the 450 WTO complaints filed to date involve the United States as complaining party or defendant. If a WTO Member requests consultations with another Member under a WTO agreement, the latter Member must enter into consultations with the former within 30 days. Compliance Panels (Article 21.5)

Either disputing Member may request that a compliance panel be convened under Article 21.5 of the DSU in the event the disputants disagree as to whether the defending Member has complied. Regarding retaliatory action, the prevailing Member must follow DSU procedures in determining the amount of trade retaliation to be imposed and must obtain authorization from the DSB in accordance with DSU procedures before suspending WTO tariff concessions or other WTO obligations in the event the defending Member has failed to comply. Removal of Retaliatory Measures

The DSU is also silent on how authorized retaliation is to be terminated in the event a defending Member believes that it has complied in a dispute. Claiming that a 2003 European Union Directive rendered it WTO-compliant, the EU argued that the United States and Canada were violating the following WTO obligations in continuing to impose their retaliatory tariffs: (1) the GATT most-favored-nation article; (2) the GATT prohibition on tariff surcharges; and (3) various DSU provisions, including Article 23, which requires WTO Members to invoke WTO dispute settlement for disputes arising under WTO agreements and precludes certain unilateral actions in trade disputes, and Article 22.8, which permits sanctions to be imposed only until the defending Member's WTO-inconsistent measures have been removed or the dispute is mutually resolved. WTO Dispute Settlement and U.S. Law

		Legal Effect of WTO Decisions

The adoption by the WTO Dispute Settlement Body of a panel and, if appealed, subsequent Appellate Body report finding that a U.S. law, regulation, or practice violates a WTO agreement does not give the report or reports direct legal effect in the United States. Thus, federal law is not affected until Congress or the executive branch, as the case may be, changes the law or administrative measure at issue. Procedures for executive branch compliance with adverse decisions are set out in Sections 123(g) and 129 of the Uruguay Round Agreements Act. Section 301 of the Trade Act

Sections 301-310 of the Trade Act of 1974 (referred to collectively as Section 301) provide a mechanism for private parties to petition the United States Trade Representative (USTR) to take action regarding harmful foreign trade practices. While Section 301 also permits the USTR to initiate an investigation on its own motion, it is not necessary for the USTR to invoke Section 301 in order to initiate a WTO dispute. 112th Congress Legislation

S. 239 (Klobuchar), the Innovate America Act, would, inter alia, authorize to be appropriated to the USTR $2 million for each of FY2011, FY2012, and FY2013 for the purpose of initiating any proceeding to resolve a dispute relating to market access barriers with WTO member countries. S. 708 (Brown, Ohio), the Trade Enforcement Priorities Act, would establish mechanisms under the Trade Act of 1974 to require the USTR annually to identify particularly harmful foreign trade practices and, where appropriate, to initiate WTO dispute settlement proceedings to remedy these practices.
The World Trade Organization (WTO) Understanding on Rules and Procedures Governing the Settlement of Disputes (DSU) provides a means for WTO Members to resolve disputes arising under WTO agreements. WTO Members must first attempt to settle their dispute through consultations, but if these fail the Member initiating the dispute may request that a panel examine and report on its complaint. The DSU provides for Appellate Body (AB) review of panel reports, panels to determine if a defending Member has complied with an adverse WTO decision by the established deadline in a case, and possible retaliation if the defending Member has failed to do so. Automatic establishment of panels, adoption of panel and appellate reports, and authorization of a Member's request to retaliate, along with deadlines and improved multilateral oversight of compliance, are aimed at producing a more expeditious and effective system than had existed under the General Agreement on Tariffs and Trade (GATT). To date, 450 complaints have been filed under the DSU, with nearly one-half involving the United States as a complainant or defendant. The Office of the United States Trade Representative (USTR) represents the United States in WTO disputes.
Use of the DSU has revealed procedural gaps, particularly in the compliance phase of a dispute. These include a failure to coordinate DSU procedures for requesting retaliation with procedures for requesting a compliance panel and the absence of a specific procedure aimed at the removal of trade sanctions in the event the defending Member believes it has fulfilled its WTO obligations in a case. To overcome these gaps, disputing Members have entered into bilateral agreements permitting retaliation and compliance panel procedures to advance in sequence and have initiated new dispute proceedings seeking the removal of retaliatory measures believed to have outlived their legal foundation. Expressing dissatisfaction with WTO dispute settlement results involving U.S. trade remedies, Congress, in the Trade Act of 2002, directed the executive branch to address dispute settlement in WTO negotiations. WTO Members have been negotiating DSU revisions in the currently stalled Doha Development Round.
Section 301 of the Trade Act of 1974 provides a mechanism for the USTR, either by petition of an "interested party" or on its own accord, to address restrictive foreign trade practices through the initiation of a WTO dispute and authorizes the USTR to take retaliatory action in the event the defending WTO Member has not complied with the resulting WTO decision. While the European Union challenged Section 301 in the WTO on the ground that it requires the USTR to act unilaterally in WTO-related disputes in violation of DSU requirements, the United States was ultimately found to be in compliance with its DSU obligations. Where a U.S. law or regulation is at issue in a WTO case, the WTO's adoption of a panel and, if appealed, AB report finding that the U.S. measure violates a WTO agreement does not give the WTO decision direct legal effect in this country. Thus, federal law is not affected until Congress or the executive branch, as the case may be, takes action to remove the offending measure.
S. 239 (Klobuchar), the Innovate America Act, would, inter alia, authorize to be appropriated to the USTR $2 million for each of FY2011, FY2012, and FY2013 for the purpose of initiating any proceeding to resolve a dispute relating to market access barriers with WTO member countries. S. 708 (Brown, Ohio) would establish mechanisms under the Trade Act of 1974 to require the USTR annually to identify particularly harmful foreign trade practices and, where appropriate, to initiate WTO dispute settlement proceedings to remedy these practices.