Norway greenlights deep-sea mining exploration

Norway's parliament on Tuesday adopted a government plan to open up parts of its seabed to mining exploration, despite protests from activists and scientists' warnings about the uncertain environmental impact.

Study shows how vertebrates shape the North Sea seafloor

The world's oceans are a vast habitat for countless creatures that settle, spawn, dig or feed on the seafloor. They also influence the shape of the ocean floor. How exactly this takes place has scarcely been investigated.

How salt from the Caribbean affects our climate

The distribution of salt by ocean currents plays a crucial role in regulating the global climate. This is what researchers from Dalhousie University in Canada, GEOMAR Helmholtz Centre for Ocean Research Kiel, Alfred Wegener ...

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