deep-sea ecology

Research expedition begins to investigate deep-sea mineral deposits

RRS Discovery at sea

This week the Royal Research Ship (RRS) Discovery set sail to the Rio Grande Rise in the South Atlantic, 1400 km east of Brazil, to investigate cobalt-rich mineral deposits of interest to potential deep-sea mining. This expedition is part of the

Catch from deep-sea fishing has been massively under-reported

The first assessment of global deep-sea trawling using new estimates of catch data has revealed that 42% more fish have been caught over the last 60 years than was reported to the Food and Agriculture Organisation of the United Nations.

New insights into biodiversity hotspots could help protect them from potential deep-sea mining

Red soft corals

New insights into animal patterns around extinct submarine volcanoes could inform measures used to protect marine ecosystems from human activities, such as trawling and deep-sea mining.

High-resolution mapping of deep-sea vertical walls using ocean robots

AUV mapping canyon walls

A new study published by the National Oceanography Centre (NOC) combines novel autonomous underwater vehicle (AUV) and remotely operated vehicle (ROV) mapping and imaging methodologies to reveal the complex 3D terrain of deep-sea vertical cliffs and the diversity of species associated with them.

Biodiversity loss from Deep-sea mining will be unavoidable

Sea anemone in an abyssal area with polymetallic nodules in the Clarion Clipperton Zone, in the Pacific, at over 4000 m depth

Biodiversity losses from deep-sea mining are unavoidable and possibly irrevocable, an international team of 15 marine scientists and legal scholars argue in a letter published today in the journal Nature Geoscience.

Ocean circulation can impact on the effectiveness of marine protected areas

Researchers at the National Oceanography Centre (NOC) studying the UK’s four largest Marine Protected Areas have found that, because of the ocean’s vigorous circulation, even remote, seemingly pristine habitats, are not isolated from human activities, and may be vulnerable to pollution and overfishing impacts.

Seafloor communities may have it worse under climate change

New findings from researchers at the National Oceanography Centre (NOC) indicate that seafloor communities will be more impacted by climate change the deeper they are in the ocean.

Whistling wormholes discovered in the Caribbean

Carribean sea

National Oceanography Centre scientists have discovered the Caribbean Sea works like a whistle. This finding will enable scientists to predict some sea level changes many months in advance, and may be an important factor in regulating how the Gulf Stream varies.

RRS James Cook research takes biologist to Parliament

RRS James Cook

Rui Vieira an Ocean and Earth Science PhD student from University of Southampton specialising in deep-sea ecology, biological oceanography and fisheries is attending Parliament to present his research to a range of politicians and a panel of expert judges, as part of SET for Britain on Monday 7 March.

NOC in The Deep

Professor Phil Weaver of the NOC delivers his speech

The National Oceanography Centre (NOC) and the SERPENT project have contributed to a major new exhibition at the Natural History Museum, which opened on Friday 28 May.

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