Harvest strategies, also known as management procedures, are pre-agreed frameworks for making fisheries management decisions, such as setting catch limits. They are akin to agreeing to the rules before playing the game and shift the perspective from short-term reactive decision-making to a proactive approach designed to achieve a long-term vision for the fish and fishery.
Harvest strategies include the following basic elements:
Indicators of the fishery’s status and population health, with associated reference points.
A method to assess those indicators, such as an assessment model or a simpler approach using catch per unit effort.
Harvest control rules (HCRs) that set fishing opportunities, which could include catch limits and size limits, depending on the value of key indicators relative to the reference points.
Harvest Strategies: Understanding How the Process Works
If designed correctly, harvest strategies benefit both the fish and fishermen (see below for the advantages of HS- based management). Recognizing the effectiveness of these tools, many international fisheries management bodies are developing or implementing strategies appropriate for their fisheries.
Advantages of Harvest Strategies Over Traditional Management
Effective harvest strategies can:
Offset natural variability, scientific uncertainty, and political influence.
Account for risk and allow for balancing of trade-offs.
Avoid time-consuming and costly negotiations in response to each stock status update.
Allow managers to act swiftly and efficiently to ensure the health of the resource and long-term profitability.
Increase market stability and improve industry’s ability to plan because management decisions are predictable.
Give all stakeholders a clear, long-term vision of a sustainable stock and fishery.
Adhere to best practices of modern fisheries management, consistent with the United Nations Fish Stocks Agreement, the Food and Agricultural Organization Code of Conduct for Responsible Fisheries, and the Marine Stewardship Council’s certification standards.
IATTC’s Commission meeting kicks off next week! There is an opportunity to adopt a harvest strategy for North Pacific albacore that includes a robust harvest control rule (HCR). A🧵(1/6) #tunafortomorrow
IATTC's Commission meeting begins next week - time to make history and adopt the first MSE-tested harvest strategy at #IATTC for North Pacific albacore! By doing so, we can maintain both a robust fishery and healthy population of this iconic species.
harveststrategies.org serves as a resource for fisheries scientists, managers, and other stakeholders, compiling information about how harvest strategies work and how implementing this pioneering management approach can lead to sustainable, profitable fisheries and successful recovery programs for many species around the world. The site is managed by The Ocean Foundation’s International Fisheries Conservation Project.