Coral Reefs Current Events | Coral Reefs News | 10
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Carbon dioxide already in danger zone, warns study
A group of 10 prominent scientists says that the level of globe-warming carbon dioxide in the air has probably already reached a point where world climate will change disastrously unless the level can be reduced in coming decades. view more (2008-11-19)
Smithsonian perspective: Biodiversity in a warmer world
Will climate change exceed life's ability to respond? Biodiversity in a Warmer World, published in the Oct. 10, 2008 issue of the journal, Science, illustrates that cross-disciplinary research fostered by the Smithsonian Tropical Research Institute in Panama clearly informs this urgent debate. view more (2008-10-10)
Potential for another large earthquake off the coast of Sumatra, say scientists
Three great earthquakes and destructive tsunamis over the past four years is not enough to spare the region of another large earthquake, warns an international group of earthquake researchers in their paper published in the 4 December issue of the journal Nature. view more (2008-12-05)
Bridging the political divide across the Gulf of Aqaba
Scientists from Stanford University have teamed up with Israeli and Jordanian researchers to protect the Gulf of Aqaba, a strategic waterway whose fragile marine ecosystem is vital to both Israel and Jordan. view more (2009-08-26)
El Ni'ħo was more intense 4000 years ago
Examination of fossil corals on Vanuatu have enabled scientists from IRD (Institut de recherche pour le développement, ex-Orstom) based at Noumea to reconstruct the sequence of variations in sea surface temperature (SST) in the southwest Pacific Ocean that occurred over a period of 50 years, 4200 years B. P. (in the Holocene). Although... view more... (2000-11-07)
Revised theory suggests carbon dioxide levels already in danger zone
If climate disasters are to be averted, atmospheric carbon dioxide (CO2) must be reduced below the levels that already exist today, according to a study published in Open Atmospheric Science Journal by a group of 10 scientists from the United States, the United Kingdom and France. view more (2008-11-10)
New predictions for sea level rise
Fossil coral data and temperature records derived from ice-core measurements have been used to place better constraints on future sea level rise, and to test sea level projections. view more (2009-07-27)
New NOAA report offers in-depth look at Northwestern Hawaiian islands marine life, ecosystems
A new NOAA report on the Northwestern Hawaiian Islands (NWHI), protected by the Papahānaumokuākea Marine National Monument, provides the sharpest picture yet of the region's marine life and ecosystems. view more (2009-05-22)
Climate change means bigger medical, council and property bills
Climate change concerns like melting icecaps, increased desertification, loss of coral reefs and the extinction of species like polar bears can seem a distant concern in our everyday lives. Little attention, however, has been paid to the likelihood of increased bills, through tax and insurance charges, that will be incurred as the UK climate... view more... (2009-03-11)
Stealth camouflage at night
Cuttlefish are well-known masters of disguise who use highly developed camouflage tactics to blend in almost instantaneously with their surroundings. view more (2007-03-12)
Unusual mechanism of the Ambrym and Pentecost Islands earthquake in Vanuatu
The Vanuatu island arc, in the South-West Pacific, is 1 700 km long. It corresponds to a convergence zone where the Australian plate is slipping eastwards under the North Fiji Basin, which is part of the Pacific plate, thus generating earthquakes. On 26 November 1999, the central islands of Vanuatu, particularly Ambrym and Pentecost, were strongly... view more... (2004-02-20)
Zoologists: Sea snakes seek out freshwater to slake thirst
Sea snakes may slither in saltwater, but they sip the sweet stuff. So concludes a University of Florida zoologist in a paper appearing this month in the online edition of the November/December issue of the journal Physiological and Biochemical Zoology. view more (2008-11-07)
From parasitism to mutualism: Partner control in asymmetric interactions
What prevents an exploitative individual from taking advantage of a cooperative partner? Most attempts to answer this question focus on reciprocity - exploitation may not pay, if it triggers retaliation. But in many encounters, only one individual can exploit the other. For example, when coral reef fish approach a `cleaner` wrasse to have their... view more... (2002-09-09)
Study links swings in North Atlantic Oscillation variability to climate warming
Using a 218-year-long temperature record from a Bermuda brain coral, researchers at the Woods Hole Oceanographic Institution (WHOI) have created the first marine-based reconstruction showing the long-term behavior of one of the most important drivers of climate fluctuations in the North Atlantic. view more (2009-01-14)
Scientists show that streams are critical to preservation of oceanic coastal zones
The plight of the world's oceans is dire, according to recent studies, through insults from human-derived activities depopulating and damaging reefs, altering coastlines, and creating pollutants, such as nitrogen runoff from terrestrial watersheds. view more (2008-03-13)
Expedition discovers marine treasures
An underwater mountain that forms the world's third-largest atoll has some of the richest diversity of marine life ever found in the Caribbean, according to scientists who recently explored the area. view more (2006-02-14)
Regardless of global warming, rising CO2 levels threaten marine life
Like a piece of chalk dissolving in vinegar, marine life with hard shells is in danger of being dissolved by increasing acidity in the oceans. view more (2007-03-09)
Misery, Not Miserly
Off to buy a new handbag and fabulous red shoes, or how about overalls and a riding lawnmower? Before going, a mood check for signs of despair and gloom might be in order because how a person feels can impact routine economic transactions, whether he or she is aware of it or not. view more (2008-04-09)
Researchers find cancer-inhibiting compound under the sea
University of Florida College of Pharmacy researchers have discovered a marine compound off the coast of Key Largo that inhibits cancer cell growth in laboratory tests, a finding they hope will fuel the development of new drugs to better battle the disease. view more (2008-08-11)
Rising ocean temperatures, pollution have oysters in hot water
Oysters exposed to high water temperatures and a common heavy metal are unable to obtain sufficient oxygen and convert it to cellular energy. view more (2006-10-11)
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