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Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Science https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ 2018 was the hottest year for the oceans of the planet

2018 was the hottest year for the oceans of the planet



The year 2018 passed the previous record set a year ago in 2017; the top five years of ocean warmth have come in the last five years. Last year, the astonishing global warming trend of the ocean continues, which is a direct result of the warming of the planet on humans, say the authors.

The same group of scientists published a study last week, which shows that the oceans are warming faster than scientists believe by absorbing more heat than previously known. This will result in a sixfold increase in ocean warmth to 2081-2100 compared to the last 60 years.

Warmer oceans lead to various problems, such as sea level rise, stronger storms with heavier rainfall, coral bleaching and melting of polar ice.

An increasing amount of heat-capturing gases, like carbon dioxide, is released into the atmosphere by humans, creating an energy imbalance that leads to global warming.

"The vast majority of the warmth of global warming ends in the world's oceans," the authors say, making it one of the best ̵
1; if not the best – indicator of climate change. In fact, studies show that over 90% of the heat captured by greenhouse gases is absorbed in the ocean.

"Increasing heat in the ocean is irrefutable proof that the Earth is warming," the study said. "data-src-mini =" // cdn.cnn.com/cnnnext/dam/assets/190115111814-climate-change-2018-ocean-heat-content-anomaly-small-169.jpg "data-src-xsmall = "//cdn.cnn.com/cnnnext/dam/assets/190115111814-climate-change-2018-ocean-heat-content-anomaly-medium-plus-169.jpg" data-src-small = "http: // cdn.cnn.com/cnnnext/dam/assets/190115111814-climate-change-2018-ocean-heat-content-anomaly-large-169.jpg "data-src-medium =" // cdn.cnn.com/cnnnext /dam/assets/190115111814-climate-change-2018-ocean-heat-content-anomaly-exlarge-169.jpg "data-src-large =" // cdn.cnn.com/cnnnext/dam/assets/190115111814- climate-change-2018-ocean-heat-content-anomaly-super-169.jpg "data-src-full16x9 =" // cdn.cnn.com/cnnnext/dam/assets/190115111814-climate-change-2018-ocean -heat-content-anomaly-full-169.jpg "data-src-mini1x1 =" // cdn.cnn.com/cnnnext/dam/assets/190115111814-climate-change-2018-ocean-heat-content-anomaly- small-11.jpg "data-request-load =" not-loaded "data-eq-pts =" mini: 0, xsmall: 221, small: 308, medium: ata: image / gif; base64, R0lGODlhEAAJAJEAAAAAAP /////// wAAACH5BAEAAAIALAAAAAAQAAkAAAIKlI + py + 0Po5yUFQA7 "/> [KevinTrentbertascientistattheDepartmentofClimateAnalysisattheNationalCenterforAtmosphericResearchoftheUnitedStatesandco-authorThestudyauthorsaidthattheoceanheatingtrendisabetterindicatorofclimatechangethantheairtemperature

"The global average surface temperature record is heavily influenced by the weather, El Niño, and so on," Trenberth said. "The ocean warming signal is much more visible, not so loud."

  This graph shows how much the increase in the ocean's heat content is compared with the increase in atmospheric carbon dioxide.
Warmer water feeds a number of major hurricanes and typhoons around the world in 2018 ., including hurricanes Michael and Florence, which brought a massive destruction of the wind and devastating floods of the Southeast United States and the Super Typhoon Manghout, the strongest storm of the year that caused major damage to the Philippines and Hong Kong.
Warmer water also allows the air to hold more moisture that loads the rain from Florence hurricane in Carolina. Warmer than the ordinary ocean waters in the Pacific Ocean in the Indian Ocean, they also flooded large floods in Japan and India. Other effects from warmer oceans include whitening and death of coral reefs, which have been significant in recent years in Australia's Great Barrier Reef.
The melting of sea ice and ice shelves is another product of the added heat in the oceans and may lead to an increase in sea level as earth ice flows into the ocean. An unrelated study published earlier this week found that warmer ocean temperatures melt Antarctic ice at a fast-growing pace.

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