Resources

To make the case for marine conservation initiatives, we research and publish reports on a wide variety of subjects, from scientific discoveries to financial policy.

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Topics

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UK Report

British Isles

A 5 year Baseline: 2021 to 2025 Potting Survey to Assess the Impact of the Sussex Nearshore Trawling Byelaw

23 July 2026

Newsletter

Global

Into the Blue: July 2026

This issue of ‘Into the Blue’ features progress in global ocean protection, from the Ocean Hub during London Climate Action Week and new recommendations to accelerate marine restoration.

17 July 2026

UK Report

British Isles

Coastal Comeback: Overcoming Policy Challenges to Marine Restoration at Scale

Restoration policy is limiting marine restoration. This report, shows how these constraints affect delivery, and presents sector wide evidence that the current system does not operate proportionately for restoration projects. It then outlines a structured and legally grounded programme of reforms aimed at supporting ecological recovery, improving consistency and efficiency, and enabling restoration.

03 July 2026

Coastal Comeback: Overcoming Policy Challenges to Marine Restoration at Scale

Newsletter

Global

Into the Blue: June 2026

This issue of ‘Into the Blue’ features progress in global ocean protection, from Jersey’s new protections to the High Seas Treaty entering into force and advances in blue carbon science.

20 June 2026

Newsletter

Global

Into the Blue: May 2026

This issue of ‘Into the Blue’ features progress in global ocean protection, from Jersey’s new protections to the High Seas Treaty entering into force and advances in blue carbon science.

15 May 2026

Investigations Report

Indian Ocean

Europe’s Hidden Tuna Empire: Uncovering the true ownership of the Indian Ocean purse seine fleet

The European Union has held a dominant position among Indian Ocean tuna fleets since the 1980s, despite the ocean’s distance from Europe. At times, vessels flying Spanish or French flags accounted for nearly 40 per cent of the catch of the region’s three key tropical tuna species: skipjack, yellowfin and bigeye.

07 May 2026

Europe’s Hidden Tuna Empire: Uncovering the true ownership of the Indian Ocean purse seine fleet

Impact Report

Global

Impact Report 2025

Blue Marine drives global ocean recovery by advancing marine protection, restoring habitats, influencing policy, supporting communities and tackling overfishing, with measurable impact across 29 countries and 446,620 sq km of ocean.

27 February 2026

Impact Report 2025

Annual Review

Global

2025 Annual Review

Through 2025, Blue Marine drove global ocean protection through policy, science and storytelling, securing major conservation wins, empowering communities and advancing progress towards protecting 30 per cent of the ocean by 2030.

27 February 2026

2025 Annual Review

Policy Report

Atlantic Ocean

Are fish stocks in the European Union healthy?

New report by Blue Marine outlines the state of fish stocks in the EU and presents opportunities to rebuild. 

05 February 2026

Are fish stocks in the European Union healthy?

Newsletter

Global

Into the Blue: November/ December 2025

This issue of ‘Into the Blue’ covers the High Seas Treaty coming into force in January 2026, the pressures facing Antarctic krill, the World Trade Organisation’s agreement to curb harmful fishing subsidies and increased funding for the UK’s Blue Belt Programme.

22 December 2025

Financial Statements

Global

2025 Financial Statements 

The Trustees present their report and the audited Consolidated Financial Statements of Blue Marine Foundation for the year ended 31 March 2025.

04 December 2025

Policy Report

Atlantic Ocean

Make Fishing Fair Roadmap

A roadmap to achieve fair fisheries and support small-scale fishers in Europe.

25 November 2025

Make Fishing Fair Roadmap

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