Search results for: What is VMS

Does the Global Fishing Watch map include small scale fishing?

Global Fishing Watch believes that transparency of fishing activity is key to achieving sustainable global fisheries. In line with our mission to create and publicly share knowledge about human activity at sea, the first versions of our map have focused on fishing as the most widespread human activity, and on industrial fishing as the sector […]

What is VIIRS?

The visible infrared imaging radiometer suite, or VIIRS, is a satellite-based highly sensitive optical sensor to see lights at day and night. The sensor is highly sensitive so that it can detect light emitted by vessels on the ocean at night. The Earth Observation Group (EOG) at the Colorado School of Mines has developed an […]

Fishing trawlers at Brixham

What Ports Can Tell Us

Ports provide an important source of information to help us combat Illegal fishing and understand the science and economics of global fisheries. “They serve as the interface between land and sea for fishing vessels,” says Wessley Merten, our data and fisheries analyst at Oceana. “Wherever there’s a port, there’s an interaction. Whether it be offloading catch, […]

Global Fishing Activity

Half the Ocean? A Response to the University of Washington’s Blog

On the pages of Science Magazine (comment and response), Twitter, the University of Washington’s Sustainable Fisheries blog, and The Atlantic, my co-authors and I have engaged in a healthy debate with University of Washington researchers about how to measure the global footprint of fisheries. This exchange has helped raise awareness of different ways to measure, understand, and […]

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