UK-Argentina Dispute Stalls Southwest Atlantic Fishing Agreement Amid Overfishing Concerns

Unregulated Waters Fuel Overfishing Concerns

The Southwest Atlantic Ocean remains one of the few major maritime regions globally without a dedicated Regional Fisheries Management Organization (RFMO), a critical body for enforcing sustainability measures and regulating fishing activities. This absence of oversight is largely attributed to the enduring territorial dispute between the United Kingdom and Argentina over the Falkland Islands, known as the Malvinas in Argentina. The lack of an RFMO has created a 'free-for-all' environment, leading to significant concerns about unregulated, unreported, and illegal (IUU) fishing, particularly by distant-water fleets, including those from China.

Experts and stakeholders, such as Joost Pompert, owner of Falkland Islands-based Georgia Seafood, highlight that this regulatory gap allows for chronic overfishing and potential marine wildlife abuses. The situation threatens the rich biodiversity of the area and impacts the economies of coastal states. For instance, fishing constitutes approximately 65% of the Falkland Islands' GDP in 2023.

The Enduring Sovereignty Impasse

The primary obstacle to establishing an RFMO in the Southwest Atlantic is the unresolved sovereignty dispute over the Falkland Islands. Argentina maintains its claim to the islands, which it inherited from Spain, while the UK reasserted control in 1833. This historical contention escalated into the 1982 Falklands War, further entrenching the opposing claims.

Argentina's stance is that it will not accept the UK or the Falkland Islands as a coastal state in any proposed RFMO, effectively blocking progress. This geopolitical deadlock prevents the necessary international cooperation required to implement effective fisheries management, despite the mutual recognition of the need to combat IUU fishing.

Stalled Efforts and Limited Cooperation

Attempts to establish an RFMO in the Southwest Atlantic nearly succeeded about two decades ago, but these efforts were reversed due to shifts in Argentine political policies concerning cooperation with the Falklands on issues like oil, flights, and fisheries. While there have been periods of dialogue, the sovereignty question consistently undermines comprehensive agreements.

In September 2024, a new cooperation agreement was announced between the UK and Argentina, addressing various matters including fisheries conservation and data exchange. However, this agreement explicitly states that it does not alter the individual positions of the UK, Argentina, or the Falkland Islands regarding sovereignty or territorial jurisdiction. This means that while some data sharing and humanitarian efforts may proceed, the fundamental barrier to a full RFMO, which would require recognition of coastal state status, remains firmly in place.

Environmental and Economic Consequences

The absence of a robust regional management framework leaves valuable fish stocks vulnerable to depletion. The 'Blue Hole,' an area approximately 200 miles off the coast of Argentina and north of the Falkland Islands, is a prime example of a region experiencing overwhelming unregulated activity. In January 2024, over 400 vessels were observed fishing in this area, a significant increase from 80 vessels in November 2023, with many reportedly turning off their trackers. This situation underscores the urgent need for a comprehensive agreement to protect marine resources and ensure the long-term sustainability of fishing in the Southwest Atlantic.