The Ocean Brief

Short ocean stories and insights covering science, policy, innovation, and the ocean community

Samantha Andrews Samantha Andrews

Shipping join the EU's Emission Trading Scheme

Since introducing the EU’s Emissions Trading System (EU ETS) in 2005, the EU say the scheme has helped reduce greenhouse gas emissions from power and industry plants by 27%. With large ships (gross tonnage of 5,000 and higher) now in the scheme, the EU hopes to see similar success in the shipping industry.

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Samantha Andrews Samantha Andrews

Action plans for ocean acidification

The ocean is taking up ever-increasing levels of carbon dioxide and the resulting ocean acidification seriously threatens ocean health. Back to Blue, an initiative of Economist Impact and The Nippon Foundation, calls for governments to implement action plans.

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Samantha Andrews Samantha Andrews

Autonomous vessel accountability

Neil Salter, chair of IMarEST’s Maritime Autonomous Surface Ships (MASS) Special Interest Group and Ross Macfarlane from MASSPeople reflect on unresolved questions surrounding accountability in incidents involving autonomous vessels.

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Samantha Andrews Samantha Andrews

The Ocean, Assessed

The United Nations' Third World Ocean Assessment is huge. Here are some of the highlights.

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Samantha Andrews Samantha Andrews

Deep sea discoveries from Argentina

A recent science expedition along Argentina’s continental shelf has been a reminder of just how much of the ocean life there is to be discovered.

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