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Latest Ocean acidification Stories

2013-08-13 10:10:34

Corals can survive the early stages of their development even under the tough conditions that rising carbon emissions will impose on them says a new study from the ARC Centre of Excellence for Coral Reef Studies.

Coral Reef Protection From Cloud Seeding
2013-07-11 04:51:24

Researchers suggest a targeted version of the geoengineering technique known as Marine Cloud Brightening - seeding the clouds to cool sea surface temperatures - could give coral a fifty year "breathing space" to recover from acidification and warming.

Ocean Acidification Has Transformed Delicate Ecosystem
2013-07-09 15:43:58

While many studies have focused on how ocean acidification may impact various individual species, an international team of researchers has just published a study on how an entire ecosystem can be affected by a more acidic ocean.

Ocean Springs Indicate Coral Response To Acidification
2013-06-18 10:29:16

The density of coral skeletons will be reduced by ocean acidification due to rising carbon dioxide levels, according to an international group of scientists led by the University of California, Santa Cruz.

Purple Urchins Quickly Adapt To Acidic Oceans
2013-06-13 11:41:25

A new study has found that purple sea urchins Strongylocentrotus purpuratus are capable of evolving in a way that copes with potential negative impacts of ocean acidification.

Mixed News For Pacific Northwest Oyster Industry In World Oceans Month
2013-06-13 10:38:01

new study documents why oysters appear so sensitive to increasing acidity, but also offers some hope for the future.

New CO2 Removal Technique Produces Green Fuel, Offsets Ocean Acidification
2013-05-29 10:31:52

A new technique to remove and store atmospheric carbon dioxide has been demonstrated by scientists. The new technique also generates carbon-negative hydrogen and produces alkalinity, which can be used to offset ocean acidification.

Lower Ocean Temperatures Key To Saving Coral Reefs
2013-05-14 14:27:34

In a new study, researchers found restricting greenhouse warming to just 50-100 parts per million (ppm) carbon dioxide, or approximately half the increase since the Industrial Revolution, would avoid large-scale reductions in coral reef habitat occurring in the future.

Effects Of Changing Ocean pH May Result In Increase In The Hearing Sensitivity Of Fish
2013-04-19 14:26:57

University of Miami Rosenstiel School of Marine & Atmospheric Science Ocean acidification, which occurs as CO2 is absorbed by the world's oceans, is known to negatively impact a wide variety of marine animals ranging from massive corals to microscopic plankton. However, there is much less information about how fish may be impacted by acidification, should carbon emissions continue to rise as a result of human activities. In a new study published in the Proceedings of the National...

Resilience In Shelled Plants Exposed To Ocean Acidification Found By Scientists
2013-04-15 11:35:10

Marine scientists have long understood the detrimental effect of fossil fuel emissions on marine ecosystems.


Latest Ocean acidification Reference Libraries

Ocean Acidification
2013-04-01 10:32:20

Ocean acidification is the name that was given to the ongoing decrease in the pH of Earth’s oceans, a cause of the uptake of anthropogenic carbon dioxide from the atmosphere. About 30 to 40 percent of the carbon dioxide that is released by humans into the atmosphere dissolves into the lakes, oceans, and rivers. To maintain the chemical equilibrium, some of it reacts with the water to create carbonic acid. Some of these extra carbonic acid molecules react with a water molecule to provide a...

Reef0607
2012-04-03 17:24:13

Rice Coral, (Montipora capitata), also known as Pore Coral, is a species of stony coral in the Acroporidae family. It is found in the tropical north and central areas of the Pacific Ocean at depths down to 66 feet. It is common in the waters near Hawaii, especially where the sea is turbulent. This is a reef-building species that forms colonies. As it matures, it develops tree-like branches. Its corallites are tiny and well separated by a calcareous (calcium carbonate) skeleton. The walls...

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Word of the Day
tourtiere
  • a meat pie that is usually eaten at Christmas in Quebec
The word 'tourtiere' comes from the French tourte, or passenger pigeon.
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