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The UN Decade of Ocean Science seeks to transform and bolster the way in which the scientific community, governments, civil society, and the UN System coordinate their actions toward “conserving and sustainably using the oceans, seas and marine resources for sustainable development” – as stated in Objective 14 of the Sustainable Development Goals. The Ocean Cleanup is pleased to announce Lonneke Holierhoek has joined the organization as Chief Operations Officer, taking on the challenge of managing the development of The Ocean Cleanup’s technology towards execution.  In 2018 The Ocean Cleanup is set to deploy its very first ocean cleanup system in the North Pacific… The UN Decade of Ocean Science seeks to transform and bolster the way in which the scientific community, governments, civil society, and the UN System coordinate their actions toward “conserving and sustainably using the oceans, seas and marine resources for sustainable development” – as stated in Objective 14 of the Sustainable Development Goals. The scaly foot snail is another rare creature only known to live in two spots in the ocean, both of which are licensed for mining. Oceans, seas, lakes and other bodies of liquids can be composed of liquids other than water, for example the hydrocarbon lakes on Titan. The possibility of seas of nitrogen on Triton was also considered but ruled out.[74] There is evidence that the icy surfaces of the moons Ganymede, Callisto, Europa, Titan and Enceladus are shells floating on oceans of very dense liquid water or water–ammonia.[75][76][77][78][79] Earth is often called the ocean planet because it is 70% covered in water.[80][81] Extrasolar terrestrial planets that are extremely close to their parent star will be tidally locked and so one half of the planet will be a magma ocean.[82] It is also possible that terrestrial planets had magma oceans at some point during their formation as a result of giant impacts.[83] Hot Neptunes close to their star could lose their atmospheres via hydrodynamic escape, leaving behind their cores with various liquids on the surface.[84] Where there are suitable temperatures and pressures, volatile chemicals that might exist as liquids in abundant quantities on planets include ammonia, argon, carbon disulfide, ethane, hydrazine, hydrogen, hydrogen cyanide, hydrogen sulfide, methane, neon, nitrogen, nitric oxide, phosphine, silane, sulfuric acid, and water.[85] Based on real ocean exploration technology, enter a research habitat and use real technology such as submersibles, sonar, and remote operated vehicles to explore the wonders of the worlds under the sea. Tie the power and majesty of the oceans to the world around us. As mandated by the UN General Assembly, the Intergovernmental Oceanographic Commission (IOC) of UNESCO will coordinate the Decade’s preparatory process, inviting the global ocean community to plan for the next ten years in ocean science and technology to deliver, together, the ocean we need for the future we want! On completion of studies a graduate will: -to do designing and construction works in scope of ocean engineering, -to do development works in scope of maritime technology, -to manage of production, exploitation and repairs of ships and others, -to use computers and other new technology, -to know foreign language on level B2 of European System -to work in multi-international teams, -to be ready to studying on higher level. Esri and our partners help you build a location strategy and meet your ocean management goals. Lanternfish are one of many animals that light up the ocean with their glowing bodies. Scientists designed SoFi to solve several problems that bedevil oceanic robotics. Problem one: communication. Underwater vehicles are typically tethered to a boat because radio waves don’t do well in water. What SoFi’s inventors have opted for instead is sound. What was the ocean like when dinosaurs roamed the Earth? But there’s no other option. The machine will soon be deployed not in the huge pits of an opencast mine on land but in the sunless depths a mile underwater on the ocean floor. NRDC works to protect our seas from pollution and exploitation. We help implement laws that allow overfished species to rebound, and we fight to protect coastal communities from offshore drilling. We work to ban destructive fishing practices, conserve ocean treasures, and improve stewardship of the world’s shared oceans, which generate trillions of dollars in economic activity. As Sharp puts it, the revelation that the deep sea mining project was fake was “a sudden shock” to other mining companies and also to diplomats at the UN who were right in the middle of negotiating future rights to ocean minerals. Share prices tumbled amid a wave of recriminations. Tins of tuna state that they are “dolphin-friendly” so should products using cobalt say if the metal was mined on land or in the ocean? What would the best choice be anyway? Should the vents so special to Attenborough be spared and only nodule mining allowed? Scientists surveying an ocean area targeted for deep-sea mining have shown how much is left to discover about the biodiversity of the Clarion-Clipperton Zone, a five-million-square-kilometre region in the central Pacific Ocean. Obecnie poza Ziemią nie są znane żadne ciała niebieskie, na których potwierdzona byłaby obecność powierzchniowych zbiorników ciekłej wody. Prawdopodobnie przed 3-4 miliardami lat istniał ocean na Marsie, jednak utrata pola magnetycznego i rozrzedzenie atmosfery planety przyczyniły się do jego zaniknięcia. Saline water covers approximately 360,000,000 km2 (140,000,000 sq mi) and is customarily divided into several principal oceans and smaller seas, with the ocean covering approximately 71% of Earth’s surface and 90% of the Earth’s biosphere.[6] The ocean contains 97% of Earth’s water, and oceanographers have stated that less than 5% of the World Ocean has been explored.[6] The total volume is approximately 1.35 billion cubic kilometers (320 million cu mi) with an average depth of nearly 3,700 meters (12,100 ft).[7][8][9] One of the most dramatic forms of weather occurs over the oceans: tropical cyclones (also called “typhoons” and “hurricanes” depending upon where the system forms). But the Foresight Future of the Sea Report for the UK government said there are also opportunities to cash in on the “ocean economy”. Scientists estimate more than 2 million species live in ocean waters and nine out of 10 haven’t been fully identified. The Marine Living Planet Index recorded a 36% overall decline in the abundance of marine life between 1970 and 2012. Unsustainable fishing is the primary direct threat to marine population, followed by habitat changes, which can also include a loss of food sources. Salmon spawn in cold and frozen oceans, and unlike the other 3 variants, can also spawn in rivers. Cod: Normal, cold, lukewarm oceans and deep variants Salmon: Normal, frozen rivers, cold, frozen oceans and deep variants Puffer Fish: Lukewarm, warm oceans and lukewarm deep oceans Tropical Fish: Lukewarm, warm oceans and lukewarm deep oceans  @oceanprime_cmr For adding additional datasets you want listed email bigoceanbutton@xprize.org or leave a comment in the Comments Thread.  Supercritical fluids, although not liquids, do share various properties with liquids. Underneath the thick atmospheres of the planets Uranus and Neptune, it is expected that these planets are composed of oceans of hot high-density fluid mixtures of water, ammonia and other volatiles.[86] The gaseous outer layers of Jupiter and Saturn transition smoothly into oceans of supercritical hydrogen.[87][88] The atmosphere of Venus is 96.5% carbon dioxide, which is a supercritical fluid at its surface. A school of 6 cod fish swimming in an ocean. Thank you for considering a donation to Ocean Media Institute. As a creative media hub, OMI fosters the democratization of ocean science by working collaboratively with organizations, academic institutions, aquaria, and museums across the globe to produce and openly distribute innovative visual stories to address ocean issues. You can be assured that any financial contribution you make will go directly to expanding our shared vision for ocean conservation. Deep-sea mining plans need a better grasp of ocean floor ecosystems In an air-conditioned cabin in a teeming port in Papua New Guinea, Leslie Kewa reaches for a joystick that will control a machine the size of a house. 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