Undersea graveyard for imported CO2 opens in Denmark

Denmark on Wednesday inaugurated a project to store carbon dioxide 1,800 meters beneath the North Sea, becoming the first country in the world to bury CO2 imported from abroad.

Great Barrier Reef hiding priceless tech treasures

Move over Elon Musk and Mark Zuckerberg – University of Queensland scientists say the humble sea sponge or snail could unlock technological breakthroughs that might alter the course of human existence.

Study shows six decades of change in plankton communities

The UK's plankton population—microscopic algae and animals which support the entire marine food web—has undergone sweeping changes in the past six decades, according to new research published in Global Change Biology.

Warming oceans are getting louder

One of the ocean's loudest creatures is smaller than you'd expect—and will get even louder and more troublesome to humans and sea life as the ocean warms, according to new research presented here at the Ocean Sciences Meeting ...

Explanation for glowing seas suggested

It has long been known that distinctive blue flashes -- a type of bioluminescence -- that are visible at night in some marine environments are caused by tiny, unicellular plankton known as dinoflagellates. However, a new ...

In the deep sea, the last ice age is not yet over

Gas hydrates are a solid compound of gases and water that have an ice-like structure at low temperatures and high pressures. Compounds of methane and water, so-called methane hydrates, are found especially at many ocean margins—also ...

New paints prevent fouling of ships' hulls

The colonisation of hulls by algae, barnacles, mussels and other organisms is a major problem for both pleasure boats and merchant tonnage. In a joint project, researchers at the University of Gothenburg and Chalmers University ...

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