Sea Level Rise Current Events | Page 25

Sea Level Rise Current Events, Sea Level Rise News Articles.
Sort By: Most Viewed | Most Recent
Page 25 of 25 | 1000 Results
NASA's Aqua Satellite sees Dianmu enter the Sea of Japan
NASA captured infrared imagery of Dianmu entering the Sea of Japan today, Aug. 11. Tropical Storm Dianmu made a quick track over South Korea and has already emerged in the Sea of Japan. She's on track for crossing northern Japan and then moving into the northwestern Pacific Ocean. (2010-08-11)

Melting ice on Arctic islands a major player in sea level rise
Melting glaciers and ice caps on Canadian Arctic islands play a much greater role in sea level rise than scientists previously thought, according to a new study led by a University of Michigan researcher. (2011-04-20)

Arctic melt ponds form when meltwater clogs ice pores
A team including University of Utah mathematician Kenneth Golden has determined how Arctic melt ponds form, solving a paradoxical mystery of how a pool of water actually sits atop highly porous ice. (2017-01-23)

New parasite could be late summer beach pest
Researchers at the University of Gothenburg have discovered a new sea anemone that is thought to have established itself in Swedish waters. Larvae from similar anemones causes skin problems for sea bathers in the US. (2010-06-09)

Carbon dioxide did not end the last Ice Age
A new study contradicts the view that carbon dioxide was responsible for the meltdown that ended the last ice age. Evidence points to springtime Antarctic sun as the main driver. (2007-09-27)

Wonders of animal migration: How sea turtles find small, isolated islands
One of Charles Darwin's long-standing questions on how turtles find their way to islands has been answered thanks to a pioneering study by scientists. (2020-07-16)

Last time carbon dioxide levels were this high: 15 million years ago, scientists report
You must go back 15 million years to find carbon dioxide levels as high as they are today, Earth scientists report Oct. 8 in the journal Science online. (2009-10-08)

IODP Tahiti sea level expedition gets underway
Scientists from nine nations have set sail for the Integrated Ocean Drilling Program (IODP) Tahiti Sea Level Expedition, a research expedition initiated to investigate global sea level rise since the last glacial maximum, approximately 23,000 years ago. For six weeks, aboard the DP HUNTER, the expedition science party will work on the most extensive geological research investigation ever undertaken in a coral reef area. (2005-10-07)

Could Sandy happen again? Maybe, says Tufts geologist
Almost a year after Hurricane Sandy, parts of New York and New Jersey are still recovering from billions of dollars in flood damage. Tufts University geologist Andrew Kemp sees the possibility of damage from storms smaller than Sandy in the future. (2013-10-17)

Scientists image vast subglacial water system under West Antarctica's Thwaites Glacier
In a development that will help predict sea level rise, scientists have used an innovation in radar analysis to accurately image the vast subglacial water system under West Antarctica's Thwaites Glacier, detecting a swamp-like canal system several times as large as Florida's Everglades. The new observations suggest dynamics of the subglacial water system may be as important as ocean influences in predicting the fate of Thwaites, which holds substantial potential for triggering sea-level rise. (2013-07-09)

Loggerhead sea turtles lay eggs in multiple locations to improve reproductive success
Although loggerhead sea turtles return to the same beach where they hatched to lay their eggs, a new study finds individual females lay numerous clutches of eggs in locations miles apart from each other to increase the chance that some of their offspring will survive. (2021-01-28)

In ancient oceans that resembled our own, oxygen loss triggered mass extinction
Researchers provide first conclusive evidence linking widespread ocean oxygen loss and rising sea levels to a 430-million-year-old mass extinction event. (2019-03-28)

68 percent of New England and Mid-Atlantic beaches eroding
An assessment of coastal change over the past 150 years has found 68 percent of beaches in the New England and Mid-Atlantic region are eroding, according to a new US Geological Survey report. Scientists studied 650 miles of the New England and Mid-Atlantic coasts and found the average rate of coastal change was negative 1.6 feet per year. Of those beaches eroding,the most extreme case exceeded 60 feet per year. (2011-02-23)

NASA's Terra Satellite sees a spark of life in former Tropical Depression 01W's remnants
NASA's Terra satellite recently analyzed the remnant low pressure area previously known as Tropical Depression 01W in infrared light as it showed a spark of new activity. (2017-01-13)

California rising
Spatially corrected sea-level records for the Pacific coast indicate that uplift rates are overestimated by 40 percent. (2015-09-03)

How do high-frequency oscillations of tropical cyclones vary across the W North Pacific?
A new study reveals the variations of high-frequency oscillation over different sea areas, and helps to improve the prediction of tropical cyclone intensity in different sea areas over the western North Pacific. (2018-02-25)

NASA study shows global sea ice diminishing, despite Antarctic gains
Sea ice increases in Antarctica do not make up for the accelerated Arctic sea ice loss of the last decades, a new NASA study finds. As a whole, the planet has been shedding sea ice at an average annual rate of 13,500 square miles (35,000 square kilometers) since 1979, the equivalent of losing an area of sea ice larger than the state of Maryland every year. (2015-02-10)

Breathing space for the Gulf Stream
The salinity of the waters around Greenland plays an important role in driving the Gulf Stream. There are concerns that a freshening by the increasing ice losses from the Greenland ice sheet could weaken the current system. New model calculations conducted by an international research team suggest, however, that a large fraction of this meltwater is removed from the most sensitive areas by boundary currents, delaying the influence on the Gulf Stream. The study is published today in the international journal Nature Geoscience. (2016-06-20)

NOAA report explains sea level anomaly this summer along the US Atlantic coast
Persistent winds and a weakened current in the Mid-Atlantic contributed to higher than normal sea levels along the Eastern Seaboard in June and July, according to a new NOAA technical report. (2009-09-02)

Warm and getting warmer...
Over the past century, the extent of the winter pack ice in the Nordic Seas has decreased by about 25%. Last winter the Bering Sea was effectively ice-free, which is unprecedented, and if this big melt continues, some say the formerly ice-locked Arctic will have open sea lanes as soon as 2015. By 2050, the summertime ice cap could disappear entirely. The report of Arctic subject matter experts has just been released. (2002-02-13)

Danger ahead?
A major shift in western Arctic wind patterns occurred throughout the winter of 2017 and the resulting changes in sea ice movement are possible indicators of a changing climate, says Kent Moore, a professor of physics at the University of Toronto Mississauga. (2018-03-20)

Evidence for a giant flood in the central Mediterranean Sea
Marine scientists have uncovered evidence of one of the largest floods in Earth's history in the central Mediterranean seafloor. The flood, known as the Zanclean flood, is thought to have ended the Messinian Salinity Crisis (MSC), a period during which the Mediterranean Sea became partially dried up. (2018-03-21)

Footloose glaciers crack up
Glaciers that lose their footing on the seafloor and begin floating behave very erratically, according to a new study led by a Scripps Institution of Oceanography, UC San Diego researcher. (2010-07-14)

Satellite image data reveals rapid decline of China's intertidal wetlands
Researchers from the school of Geographical Sciences at Guangzhou University have revealed the stark decline of China's intertidal wetlands by studying archives of satellite imaging data. The area of these wetlands reduced by 37.62% between the 1970s and 2015, placing these vulnerable yet valuable ecosystems and the species they support under increased pressure from anthropogenic development and future sea level rise. (2020-02-14)

Warming ocean layers will undermine polar ice sheets
Warming of the ocean's subsurface layers will melt underwater portions of the Greenland and Antarctic ice sheets faster than previously thought, according to new University of Arizona-led research. The research, based on 19 state-of-the-art climate models, proposes a new mechanism by which global warming will accelerate the melting of the great ice sheets during this century and the next. Such melting would increase the sea level more than already projected. (2011-07-03)

Ancient environment led to Earth's current marine biodiversity
Much of our knowledge about past life has come from the fossil record, but how accurately does that record reflect the true history and drivers of biodiversity on Earth? (2011-11-28)

SEA to conduct expedition dedicated to measuring plastic marine debris in the North Atlantic Ocean
The Sea Education Association is preparing to conduct the first-ever research expedition dedicated solely to examining the accumulation of plastic marine debris in the North Atlantic Ocean. (2009-11-12)

Report provides assessment of national, regional impacts of climate change
Researchers representing 13 US government science agencies, major universities and research institutes, including Lawrence Livermore National Laboratory, produced the study entitled (2009-06-16)

Corals most important for building reefs are now in sharp decline
Staghorns, the very corals responsible for establishing today's reefs, are now some of the most threatened coral species due to climate change and other man-made stressors. (2016-04-22)

Greenland and Antarctic ice sheet melting, rate unknown
The Greenland and Antarctica ice sheets are melting, but the amounts that will melt and the time it will take are still unknown, according to Richard Alley, Evan Pugh professor of geosciences, Penn State. (2009-02-16)

Sea snakes that can't drink seawater
New research from the University of Florida shows that pelagic sea snakes quench their thirst by drinking freshwater that collects on the surface of the ocean after heavy rainfall. (2019-02-08)

World's largest-ever sea turtle symposium to address plummeting populations of sea turtles
The largest-ever symposium about the preservation of sea turtles, featuring more than 1,100 of the world's leading experts on sea turtle conservation from 70 countries, will be held in San Jose, Costa Rica at the Herradura Hotel and International Conference Center from February 22 to 29, 2004. (2004-02-05)

EARTH: Arctic humidity on the rise
The Arctic is getting warmer and wetter. As temperatures rise and sea ice melts, scientists suspect that system feedback cycles may further speed up the warming process. Now, a new study out of the University of Colorado at Boulder is showing how shifting patterns of humidity may bring about changes in the Arctic atmosphere. (2012-10-09)

New species of fish in Sweden
Reticulated dragonet have been found in Väderöarna -- (2012-05-14)

Weather warning
A new report, co-authored by Michael McElroy, the Gilbert Butler Professor of Environmental Studies, and D. James Baker, a former administrator of the National Oceanic and Atmospheric Administration, draws a straight line between global climate change, extreme weather, and national security. If the trend persists over the next decade, the report concludes, climate change could have wide reaching impacts on everything from food, water and energy supplies to critical infrastructure and economic security. (2013-02-20)

'Scars' left by icebergs record West Antarctic ice retreat
Thousands of marks on the Antarctic seafloor, caused by icebergs which broke free from glaciers more than ten thousand years ago, show how part of the Antarctic Ice Sheet retreated rapidly at the end of the last ice age as it balanced precariously on sloping ground and became unstable. (2017-10-25)

NASA monitors the 'new normal' of sea ice
This year's melt season in the Arctic Ocean and surrounding seas started with a bang, with a record low maximum extent in March and relatively rapid ice loss through May. 'A decade ago, this year's sea ice extent would have set a new record low and by a fair amount,' said NASA sea ice scientist Walt Meier. Now, 'it's the new normal.' (2016-08-19)

Researchers map out ice sheets shrinking during Ice Age
A set of maps created by the University of Sheffield have illustrated, for the first time, how our last British ice sheet shrunk during the Ice Age. Led by Professor Chris Clark from the University's Department of Geography, a team of experts developed the maps to understand what effect the current shrinking of ice sheets in parts of the Antarctic and Greenland will have on the speed of sea level rise. (2011-02-11)

Fossil teeth show how Jurassic reptiles adapted to changing seas
Marine predators that lived in deep waters during the Jurassic Period thrived as sea levels rose, while species that dwelled in the shallows died out, research suggests. (2018-09-04)

Ice streams can be slowed down by gas hydrates
A sticky spot the size of a small island once slowed down a large ice stream. It was comprised of gas hydrates according to a new study in Nature Geoscience. (2016-04-13)

Page 25 of 25 | 1000 Results
   First   Previous   Next      Last   
Brightsurf.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.