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News articles about "Ocean"

Carbon dioxide released from burning fuel today goes back into new fuels tomorrow

The search for ways to use megatons of carbon dioxide that may be removed from industrial smokestacks during efforts to curb global warming has led to a process for converting that major greenhouse gas back ... - Read More

Rapid climate change and the role of the Southern Ocean

Ocean, Climate change, Climate change, Climate, Ocean, climate
Scientists from Cardiff University and the University of Barcelona have discovered new clues about past rapid climate change Share This See Also Global Warming Oceanography Climate Earth Science Geography Geochemistry Carbon cycle Ocean acidification Phytoplankton ... - Read More

Gulf of Mexico Has Greater-Than-Believed Ability to Self-Cleanse Oil Spills

The Gulf of Mexico may have a much greater natural ability to self clean oil spills than previously believed an expert in bioremediation said here today at the 245th National Meeting & amp Exposition of ... - Read More

Air pollution stunts coral growth

Pollution, Pollution
A new study has found that pollution from fine particles in the air mainly the result of burning coal or volcanic eruptions can shade corals from sunlight and cool the surrounding water resulting in reduced ... - Read More

New emissions standards would fuel shift from coal to natural gas

The cost of complying with tougher EPA air quality standards could spur an increased shift away from coal and toward natural gas for electricity generation according to a new Duke University study Share This See ... - Read More

A comet, not an asteroid, may have killed the dinosaurs, experts propose

Earth, earth
In a geological moment about 66 million years ago something killed off almost all the dinosaurs and some 70 percent of all other species living on Earth Only those dinosaurs related to birds appear to ... - Read More

Discovery of 1,800-year-old 'Rosetta Stone' for tropical ice cores

Ice
Two annually dated ice cores drawn from the tropical Peruvian Andes reveal Earth's tropical climate history in unprecedented detail year by year for nearly 1 800 years Share This See Also Climate Ice Ages Global ... - Read More

Thin clouds drove Greenland's record-breaking 2012 ice melt

Ice
If the sheet of ice covering Greenland were to melt in its entirety tomorrow global sea levels would rise by 24 feet Share This See Also Global Warming Climate Ice Ages Severe Weather Weather Oceanography ... - Read More

Indian monsoon failure more frequent with global warming, research suggests

Global warming, Global warming
Global warming could cause frequent and severe failures of the Indian summer monsoon in the next two centuries new research suggests Share This See Also Climate Global Warming Weather Environmental Issues Severe Weather Water Monsoon ... - Read More

Stirred not mixed: How seawater turbulence affects marine food webs

marine, Marine
New research shows that ocean turbulence directly affects the ability of microscopic marine organisms to recycle organic material back into the food web Share This See Also Bacteria Extreme Survival Organic Pollution Oceanography Geochemistry Food ... - Read More

How microbes survive at bare minimum: Archaea eat protein

Protein, Protein, protein
Beneath the ocean floor is a desolate place with no oxygen and sunlight Yet microbes have thrived in this environment for millions of years Share This See Also Global Warming Geochemistry Microorganism Prokaryote Humus Eukaryote ... - Read More

Discovery may allow scientists to make fuel from carbon dioxide in the atmosphere

Fuel
Excess carbon dioxide in Earth's atmosphere created by the widespread burning of fossil fuels is the major driving force of global climate change and researchers the world over are looking for new ways to generate ... - Read More

Discovery may allow scientists to make fuel from CO2 in the atmosphere

Fuel
Excess carbon dioxide in Earth's atmosphere created by the widespread burning of fossil fuels is the major driving force of global climate change and researchers the world over are looking for new ways to generate ... - Read More

Elevated carbon dioxide in atmosphere trims wheat, sorghum moisture needs

Plenty has been written about concerns over elevated levels of carbon dioxide in Earth's atmosphere but a Kansas State University researcher has found an upside to the higher CO2 levels And it's been particularly relevant ... - Read More

Computer models show how deep carbon could return to Earth's surface

Carbon, Earth, carbon, earth
Computer simulations of water under extreme pressure are helping geochemists understand how carbon might be recycled from hundreds of miles below Earth's surface Share This See Also Earth Science Geology Geochemistry Global Warming Water Environmental ... - Read More

Oxygen-poor 'boring' ocean challenged evolution of early life

Ocean, Ocean
A research team led by biogeochemists at the University of California Riverside has filled in a billion year gap in our understanding of conditions in the early ocean during a critical time in the history ... - Read More

Highly effective communities of bacteria in the world's deepest oceanic trench

An international research team announces the first scientific results from one of the most inaccessible places on Earth the bottom of the Mariana Trench located nearly 11 kilometers below sea level in the western Pacific ... - Read More

Ocean plankton sponge up nearly twice the carbon currently assumed

Ocean, Carbon, Ocean, carbon
Models of carbon dioxide in the world's oceans need to be revised according to new work by UC Irvine and other scientists published online Sunday in Nature Geoscience Trillions of plankton near the surface of ... - Read More

Life deep within oceanic crust sustained by energy from interior of Earth

Crust
The core drill slides through a drill pipe extending from the drill ship at the sea surface through a water depth of 2.5 km and hundreds of metres of sediment into the oceanic crust off ... - Read More

Large plastic bags in unique experiment to study ocean acidification

Ocean, Plastic, Plastic, Ocean
To study the effects of ocean acidification ten huge plastic containers called mesocosms are placed in the Gullmar Fjord in Sweden The project is unique mesocosms of this size have never been used for such ... - Read More
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