research

Aerial view of a tropical coastline with lush green trees, a narrow beach, and clear blue ocean water revealing a coral reef near the shore.

Global Fishing Watch spotlights ocean governance successes, highlighting policy wins and tech innovations

Washington, D.C., UNITED STATES — Global Fishing Watch today released its 2024 annual report, showcasing a year of bold strides and critical breakthroughs in driving transparent and equitable ocean governance — from undertaking pioneering research on hidden human activity at sea and catalyzing policy change at the United Nations to joining forces with governments worldwide to advance their ocean management strategies.

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Ghana sees major improvements with Vessel Viewer

  Shamira Abdulai provides a demonstration of Vessel Viewer to participants during an interagency workshop in Ghana. Copyright: © 2024 TMT Ghana, like many West African countries, has long faced challenges with fisheries monitoring, control and surveillance. The entire region has a longstanding vulnerability to being used as a landing or transit point in the

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Global Fishing Watch data used for breakthrough study on whale-ship collisions

Research demonstrates need for increased oversight of waterways A new study led by the University of Washington using Global Fishing Watch data has found that fewer than 7 percent of global hotspots for whale and ship collisions have protection measures in place, underlining the urgent need for greater oversight of waterways that overlap with whale

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Ask the Expert: Tim Hochberg, Senior machine learning engineer

Ask the Expert Tim Hochberg Senior machine learning engineer How do you match automatic identification system data with satellite imagery to identify publicly tracked vessels? Automatic identification systems, commonly referred to as AIS, transmit a ship’s position and alerts others to its whereabouts. While originally designed as a collision avoidance mechanism, AIS is regularly used

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Ask the Expert: Fernando Paolo, Senior remote sensing machine learning engineer

Ask the Expert Fernando Paolo Senior remote sensing machine learning engineer How is satellite data used to map human activity at sea? Analyzing large data streams of satellite synthetic aperture radar (SAR) and optical imagery–a core component of the work we do at Global Fishing Watch–requires a complex workflow. A constellation of satellites image the

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Ask the Expert: Luca Marsaglia, Fisheries analyst, European Union

Ask the Expert Luca Marsaglia Fisheries analyst, European Union What is the value of using research-derived datasets in analyses? Fisheries management is no simple task. The distribution of species, changes in productivity, management boundaries, illegal fishing and corruption are all factors that make oversight and governance of fisheries challenging. And the Mediterranean Sea is no exception.

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New research harnesses AI and satellite imagery to reveal the expanding footprint of human activity at sea

Study reveals 75 percent of the world’s industrial fishing vessels are hidden from public view WASHINGTON, D.C. – A new study published today in the journal Nature offers an unprecedented view of previously unmapped industrial use of the ocean and how it is changing. The groundbreaking study, led by Global Fishing Watch, uses machine learning

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