Ending the WTO Dispute Settlement Crisis: Where to from here?

The WTO dispute settlement system is currently in crisis because the United States has blocked the appointment of members to the Appellate Body, leaving many disputes unresolved as panel reports are appealed "into the void". While U.S. Trade Representative Katherine Tai has suggested that the system should better facilitate the settlement of disputes over litigation and support the WTO's negotiating and monitoring functions, the author argues these are general concerns lacking specific proposals. The document concludes that the U.S. must offer concrete solutions and new language for reform to prevent the system from further decay and to avoid its own isolation as other members pursue alternatives like the Multi-Party Interim Appeal Arbitration Arrangement.

• The WTO's appeals mechanism is non-functional because the United States blocked appointments to the Appellate Body, which results in panel reports being appealed without a body to hear them, leaving disputes unresolved.
• U.S. Trade Representative Katherine Tai has identified three areas for reform: ensuring the system facilitates the settlement of disputes between members, reinforcing the WTO's negotiating and monitoring functions, and separating the settlement of disputes from the litigation aspect.
• The author contends that the existing Dispute Settlement Understanding (DSU) already contains numerous provisions designed to facilitate settlement over litigation, including requirements for consultations, the use of good offices, conciliation, mediation, and general arbitration.
• Some WTO members have created the Multi-Party Interim Appeal Arbitration Arrangement as an alternative appeals mechanism, though it is considered a partial solution because the United States and other prominent members have not joined.

APA

Lester, S. (2022). Ending the WTO Dispute Settlement Crisis: Where to from here? International Institute for Sustainable Development. https://www.iisd.org/articles/united-states-must-propose-solutions-end-wto-dispute-settlement-crisis

Chicago

Lester, Simon. Ending the WTO Dispute Settlement Crisis: Where to from here? International Institute for Sustainable Development, 2022. https://www.iisd.org/articles/united-states-must-propose-solutions-end-wto-dispute-settlement-crisis.

Wikipedia

{{cite report |last1=Lester |first1=Simon |title=Ending the WTO Dispute Settlement Crisis: Where to from here? |publisher=International Institute for Sustainable Development |date=2 March 2022 |url=https://www.iisd.org/articles/united-states-must-propose-solutions-end-wto-dispute-settlement-crisis |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{lester2022ending, author = {Lester, Simon}, title = {{Ending the WTO Dispute Settlement Crisis: Where to from here?}}, institution = {International Institute for Sustainable Development}, year = {2022}, month = mar, url = {https://www.iisd.org/articles/united-states-must-propose-solutions-end-wto-dispute-settlement-crisis}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }