Fisheries Subsidies: Data-poor stocks and negative effects
World Trade Organization (WTO) members seek to fulfill the commitment made in December 2017 to successfully negotiate new fisheries subsidies disciplines by December 2019.
This lunchtime seminar aims to provide WTO negotiators with expert input on two topics relevant to a range of negotiating issues, including the prohibition of subsidies to overfished stocks and a potential ‘hybrid’ approach to subsidy disciplines.
The first presentation will focus on what methods exist for assessing the status of data-poor fisheries, and what ‘alternative reference points’ in addition to MSY, could potentially be specified in an agreement to encompass the wide variety of Members' fisheries management systems.
The second and third presentations will focus on the potential use of a ‘negative effects’ test in the disciplines; the first will provide background on the existing rules around prohibitions and effects-based disciplines in the WTO’s Agreement on Subsidies and Countervailing Measures, while the second will look in more depth at the potential workability of an effects-based rule in the context of rules on fisheries subsidies, and considerations regarding its implementation.
Agenda
13:00 – 13:30 Light lunch
13:30 – 13:40 Opening remarks by Alice Tipping – Lead, Fisheries Subsidies, IISD
13:40 – 13:55 Methods for assessing the status of data-poor fisheries by Maren Headley – Researcher, Caribbean Regional Fisheries Mechanism
13:55 – 14:10 Prohibited and actionable subsidies in the ASCM: Rules and remedies by Charles Julien – Counsel, White & Case LLP
14:10 – 14:30 Negative effects test in subsidy rules: Workability and Implementation by Colette van der Ven – Director, Trade and Development, Emerging Enterprises pro bono program, Sidley Austin LLP
14:30 - 14:55 Open Discussion
14:55 – 15:00 Closing Remarks

Upcoming events
Fiscal Policy Responses to the Energy Price Shock – Session 2
The second webinar in a two-part Coalition of Finance Ministers for Climate Action series, this event will explore how short-term support measures can protect vulnerable households and businesses while preserving price signals, maintaining fiscal sustainability, and supporting longer-term energy transition objectives.
2026 Investment Policy Forum
The 17th edition of IISD's Investment Policy Forum will take place from September 16 to 18, 2026, in Dar es Salaam, Tanzania.
Weathering the Waters: Building climate resilience that pays off
Join us to explore Canada’s adaptation progress, the rising costs of delay (water, floods, drought), and new ways to finance resilience.
Exploring Sustainable Markets and Trade Opportunities for COMESA Countries
This webinar series for COMESA member states, producers, and small and medium-sized enterprises aims to enhance their understanding of sustainability standards and regulatory developments.