science

Global Fishing Watch

Global Fishing Watch is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Global Fishing Watch rather than just read about it. In short: Global Fishing Watch is an independent, international nonprofit organization. It started by a website launched in September 2016 by Google in partnership with Oceana and SkyTruth "to provide the world’s first global view of commercial fishing activities." At any moment, 200,000 vessels are publicizing their locations via the Automatic Identification System (AIS).

Key takeaways

Global Fishing Watch belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Global Fishing Watch to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Global Fishing Watch from memory before moving on to harder problems.

Reference excerpt

Global Fishing Watch is an independent, international nonprofit organization. It started by a website launched in September 2016 by Google in partnership with Oceana and SkyTruth "to provide the world’s first global view of commercial fishing activities." At any moment, 200,000 vessels are publicizing their locations via the Automatic Identification System (AIS). Global Fishing Watch enables users with Internet access to monitor fishing activity globally, and to view "individual vessel tracks, exclusive economic zones, marine protected areas, and other features." It is hoped that the initiative can help to reduce "global overfishing, illegal fishing and habitat destruction." The technology was made publicly available at the 2016 US State Department's Our Oceans Conference in Washington, DC. The project was partly financed by the Leonardo DiCaprio Foundation and the Bertarelli Foundation. In June 2017, almost a year after being officially launched at the Our Ocean Conference, Global Fishing Watch was established as an independent, international nonprofit organization. In March 2019, Global Fishing Watch helped convince the Panamian authorities to release Vessel Monitoring System data on Panamian ships. This has helped them track Panamian-flagged ships, leading to the apprehension of the MV NIKA for illegal fishing by the Indonesian coastguard in July 2019. Other countries such as Chile have then followed suit.

See also Overfishing Fish migration Fish farming MarineTraffic, an open website providing information and tracking of shipping vessels at real-time

References

External links Global Fishing Watch

Illustrations

Worked examples

Example 1 — a first encounter with Global Fishing Watch

Start with the simplest possible case. Write down what Global Fishing Watch claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Global Fishing Watch before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Global Fishing Watch ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Global Fishing Watch

In research: Global Fishing Watch appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Global Fishing Watch in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Global Fishing Watch is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2016 in the environment, American environmental websites, Environmental impact of fishing, so understanding it makes those chapters shorter.
In everyday life: Look for Global Fishing Watch outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Global Fishing Watch in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Global Fishing Watch means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Global Fishing Watch out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Global Fishing Watch in simple terms?

Why does Global Fishing Watch matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Global Fishing Watch?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Global Fishing Watch.