Although the United States has complied with adverse rulings in many past WTO disputes, there are 14 pending cases in which the United States is facing compliance deadlines in 2012; deadlines have expired but the United States has not yet fully implemented the WTO decisions involved; or the United States has taken action, including the enactment of legislation, but the prevailing parties in the dispute continue to question whether the United States has fully complied and, as in one case, continue to impose WTO-authorized trade sanctions. If it is impracticable for the Member to comply immediately, the Member will be allowed a "reasonable period of time" to do so. A WTO Member found to have violated WTO obligations is expected to comply by withdrawing the offending measure by the end of the established compliance period, with compensation and temporary retaliation available to the prevailing party as alternative remedies. The United States took administrative action to resolve its antidumping dispute with Japan, but has yet to amend a statutory provision at issue in the case. As the result of a compliance panel proceeding, the United States was found not to have fully complied in Brazil's challenge to U.S. cotton subsidies and continues to face the possibility of retaliation by Brazil against U.S. goods and possibly U.S. services or intellectual property interests. Two long-standing disputes involve intellectual property rights, each of these brought by the European Union (EU). While bills have been introduced in past and current Congresses aimed at resolving the trademark dispute, none has been enacted. The United States has yet to fully comply with the WTO decisions in this case, the cases initiated by Japan (DS322) and Mexico (DS344), and the second EU challenge (DS350), to the extent that the WTO decisions involve the use of zeroing in other phases of U.S. antidumping proceedings. The sanctions arbitrations are to be terminated once the Section 129 proceedings are completed, that is, on the date the USTR directs DOC to implement the new determinations. The panel has not yet publicly circulated its report. The United States was expected to comply by March 17, 2012, in Brazil's zeroing challenge (DS382), but it is unclear if recent actions taken by the United States will resolve the dispute. A deadline of July 2, 2012, is set in the dispute with Vietnam (DS404). Although the statute was held WTO-inconsistent in January 2003 and repealed, effective October 2005, by P.L. 109-171 , it remains the target of authorized sanctions by complainants European Union and Japan due to continued payments to U.S. firms under the CDSOA program. These tariffs surcharges have not been reimposed. U.S. Recent Developments

On February 6, 2012, the United States and the EU signed a Memorandum providing a "roadmap" for conclusively resolving both DS294 and the EU's subsequent zeroing dispute, DS350. While the subsequent U.S. objection sent Japan's request to arbitration, the disputing parties entered into a procedural agreement in March 2008 under which Japan was permitted to request a compliance panel without first seeking consultations and, if it made such a request, its retaliation request would be suspended. Among other claims, China alleged the following:
(1) that in connection with U.S. findings that the alleged provision of goods for less than adequate remuneration fulfilled the definition of a subsidy under the SCM Agreement, DOC erroneously determined that certain state-owned enterprises (SOEs) were public bodies for purposes of the definition, that DOC failed to find that the alleged benefits that trading companies had received from SOE-provided goods were passed on to the producers of the merchandise that was the subject of the CVD investigations, and, in an argument analogous to that used in challenges to the use of "zeroing" in antidumping cases, that DOC improperly included in subsidy benefit calculations only those transactions that produced a positive benefit, while excluding transactions that yielded no benefit;
(2) that the United States had failed to demonstrate that the alleged provision of land and land use rights for less than adequate remuneration was specific to an industry or group of industries;
(3) that in connection with finding that the government had provided loans on preferential terms, that the United States had erroneously determined that certain state-owned commercial banks were public bodies, and also failed to find specificity;
(4) that in each case where the United States chose a benchmark outside of China in order to determine the existence and amount of any subsidy benefit, an action permitted under Article 15 of China's Accession Protocol, the United States had improperly rejected the prevailing terms and conditions in China as the basis for making its determinations;
(5) that in using its non-market economy (NME) methodology for determining dumping and imposing antidumping duties simultaneously with a determination of subsidization and the imposition of CVDs on the same product, the United States levied CVDs in excess of the subsidy found to exist in violation of the SCM Agreement, that is, an impermissible "double remedy"; that the levied antidumping and countervailing duties were in excess of the "appropriate" amounts, as called for in Article 9.2 of the AD Agreement and Article 19.3 of the SCM Agreement; that the United States failed to make a "fair comparison" between export price and normal value in its antidumping determination as required under the WTO Antidumping Agreement; that the United States imposed antidumping duties in excess of the amount of dumping found to exist; and that the United States failed to grant China the most-favored-nation (MFN) treatment required under Article I of the GATT by not according it "the same unconditional entitlement to the avoidance of a double remedy for the same unfair trade practice that it accords to imports of like products from the territories of other WTO Members." The new statute, P.L. Section 3101 of the act made statutory changes affecting U.S. export credit guarantee programs, changes that the bill Managers believed "satisfy U.S. commitments to comply with the Brazil cotton case with regard to the export credit programs." On June 25, 2010, the United States and Brazil signed a framework agreement aimed at permanently settling the cotton dispute, including a pledge by Brazil not to impose authorized countermeasures during the life of the agreement and an understanding that the dispute may be legislatively resolved in the 2012 farm bill. Panel and Appellate Body reports in the U.S. challenge were adopted by the WTO Dispute Settlement Body (DSB) on June 1, 2011, with those in the EU challenge adopted on March 23, 2012. No agreement on resolving the dispute has yet been announced.
Although the United States has complied with adverse rulings in many past World Trade Organization (WTO) disputes, there are currently 14 cases in which rulings have not yet been implemented or the United States has acted and the dispute has not been fully resolved. Under WTO dispute settlement rules, a WTO Member will generally be given a reasonable period of time to comply. While the Member is expected to remove the offending measure by the end of this period, compensation and temporary retaliation are available if the Member has not acted or not taken adequate remedial action by this time. Either disputing party may request a compliance panel if there is disagreement over whether a Member has complied in a case.
Nine unresolved cases involve trade remedies, including a long-standing dispute with Japan over a provision of U.S. antidumping (AD) law and another with various WTO Members over the Continued Dumping and Subsidy Offset Act of 2000. The Offset Act was repealed as of October 2005, but remains the target of sanctions by the European Union (EU) and Japan due to continued payments to U.S. firms authorized under the repealer (P.L. 109-171). Six of these cases involve "zeroing," a practice under which the Department of Commerce (DOC), in calculating dumping margins in AD proceedings, disregards non-dumped sales. The practice was challenged by the EU (DS294/DS350), Japan (DS322), and Mexico (DS344), resulting in broad prohibitions on its use. The United States administratively resolved one aspect of DS294 by abandoning zeroing in original AD investigations, but has yet to comply fully either in this case or in DS350, 322, or 344, leading the EU (in DS294) and Japan to request the WTO to authorize sanctions. Under memoranda signed by the United States with each complainant on February 6, 2012, however, U.S.-requested arbitration of the two sanctions proposals has been suspended while the United States makes new dumping determinations in challenged AD proceedings using a methodology finalized in March 2012 that eliminates zeroing in later stages of AD cases. The sanctions arbitrations will be terminated once implementation of the new determinations is complete. A compliance panel report in Mexico's zeroing dispute has not yet been publicly circulated. The United States was expected to comply by March 17, 2012, in Brazil's zeroing challenge (DS382), but it is unclear if recent U.S. action will resolve the dispute. A July 2, 2012, deadline is in place in the dispute with Vietnam (DS404). The United States is expected to comply by April 25, 2012, in China's challenge to U.S. countervailing duties imposed on Chinese goods (DS379).
Panel and Appellate Body reports were adopted in the EU's successful challenge of U.S. aircraft subsidies on March 23, 2012 (DS353) ("Boeing" case), and the United States is expected to comply by September 23, 2012. In Brazil's dispute over U.S. cotton subsidies (DS267), Congress repealed a WTO-inconsistent cotton program in 2006 (P.L. 109-171), but other programs were also successfully challenged and the United States was found not to have fully complied. The United States later made statutory and administrative changes to the export credit guarantee program faulted in the case. While the WTO has authorized Brazil to retaliate, the United States and Brazil signed an agreement in June 2010 aimed at permanently resolving the dispute. It includes Brazil's pledge not to impose sanctions during the life of the agreement and foresees possible legislative resolution of the dispute in the 2012 farm bill. The United States and Antigua have been consulting on outstanding issues in Antigua's challenge of U.S. online gambling restrictions (DS285); compensation agreements between the United States and various WTO Members in exchange for U.S. withdrawal of its WTO gambling commitments, an action taken to resolve the case, will not enter into effect until issues with Antigua are settled. Also unsettled are long-pending disputes with the European Union (EU) over a music copyright law (DS160) and a statutory trademark provision affecting property confiscated by Cuba (DS176).