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Boring sponges get a bad rap. Their own name betrays them, announcing to the world that they are unexciting, ordinary and quite frankly, boring. However, if ever a misnomer existed, this is...
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Coral reefs are bustling cities of marine life, until rising ocean temperatures...
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Coral reefs are beautiful, vibrant ecosystems that house roughly one quarter of...
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It’s not an easy question to answer. In the lab, scientists can set up a series...
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Apr 30, 2013 - 9:29AM
Dr. Francisco Chavez of the Monterey Bay Aquarium Research Institute estimates that a million tons of CO 2 enter the ocean hourly. His studies in Peru explore the phenomenon of ocean acidification , which occurs when waters have...
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Scientists don’t often get the opportunity to travel through time. But nestled among the beautiful coral reefs of Papua New...
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Jul 31 2012 - 4:52pm
For three weeks, the MV Chertan is home-base for the scientific team and will be transformed in a floating laboratory to study volcanic CO 2 seeps. Read more about how reef scientist Laetitia...
Apr 30 2013 - 9:29am
Dr. Francisco Chavez of the Monterey Bay Aquarium Research Institute estimates that a million tons of CO 2 enter the ocean hourly. His studies in Peru explore the phenomenon of ocean acidification ,...
Feb 14 2011 - 3:13pm
Scientists predict that ocean acidification will impact communities around the world. One of them is the Suquamish Nation , an American Indian tribe on the Puget Sound, in the Pacific Northwest...
Mar 20 2013 - 11:52am
Boring sponges get a bad rap. Their own name betrays them, announcing to the world that they are unexciting, ordinary and quite frankly, boring. However, if ever a misnomer existed, this is it. More...
Jul 31 2012 - 5:53pm
The acidic waters from CO 2 seeps can dissolve shells and also make it harder for shells to grow in the first place. Read more about how reef scientist Laetitia Plaisance uses carbon dioxide seeps to...
Aug 2 2012 - 3:08pm
Close to the volcanic CO 2 seeps the vast diversity of corals that exists in less-acidic waters is replaced by a "monoculture" of boulder corals that are less fragile and better suited to life in...
Jan 14 2011 - 11:27am
Corals are not only found in shallow tropical waters, but in cold, dark, deep areas of the sea. Amazing coral forests are found at depths of 60-3,050 meters (200-10,00 feet). They support an...
Dec 12 2012 - 12:00pm
It’s not an easy question to answer. In the lab, scientists can set up a series of seawater tanks with a variety of pH levels to figure out how different species react to more acidic water, observing...
Aug 2 2012 - 3:20pm
Closest to the seeps, where the pH is lowest and the water is most acidic, corals no longer grow. Instead there are sand, rubble and seagrasses that are able to survive. Read more about how reef...
Apr 5 2011 - 4:18pm
Much of the carbon dioxide we emit into the atmosphere ends up in the ocean. As CO 2 levels rise, seawater becomes more acidic. This change in chemistry poses a serious threat to marine organisms...
Aug 2 2012 - 3:34pm
Nestled among the beautiful coral reefs of Papua New Guinea (PNG) is a place that could provide the key to our understanding of one of the biggest threats to coral reef survival: Ocean Acidification...
May 24 2012 - 3:55pm
On World Oceans Day - June 8th, 2012 - the Living Oceans Foundation hosted a live web-based conversation between Sylvia Earle at the Smithsonian's National Museum of Natural History and a team of...
Jul 9 2010 - 3:22pm
Fossil fuels that power our cars, homes, and businesses add carbon dioxide (CO2) to the atmosphere. The ocean absorbs large portions of this CO2 and acts as a buffer against climate change . But, Dr...
Dec 15 2009 - 11:19am
Coral reefs are beautiful, vibrant ecosystems that house roughly one quarter of all marine species and provide billions of dollars in products and services to humans each year. But they are also...
Dec 15 2009 - 11:25am
Coral reefs are beautiful, vibrant ecosystems that house roughly one quarter of all marine species and provide billions of dollars in products and services to humans each year. But they are also...
May 11 2010 - 3:27pm
Coral reefs are bustling cities of marine life, until rising ocean temperatures turn them into ghost towns. Can reefs spring back from devastating bleaching events? In this episode of the Podcast of...
Aug 2 2012 - 2:30pm
Far away from the volcanic CO 2 seeps, the water is unaffected and a healthy coral reef flourishes with a diversity of coral species. Closer to the seeps where the water is acidic, the corals barely...
Aug 2 2012 - 3:11pm
Branching corals, because of their more fragile structure, struggle to live in acidified waters that surround the volcanic CO 2 seeps of Papua New Guinea. Read more about how reef scientist Laetitia...
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