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Chemistry World January 28, 2009 Nina Notman |
Iron helps oceans capture more carbon A team of international scientists studying the role of iron in the storage of carbon under the ocean have confirmed that natural iron fertilisation increases the rate of carbon capture. |
Chemistry World July 19, 2012 Hayley Birch |
Ocean fertilization shows carbon sequestration promise New data from iron fertilization experiments in the Southern Ocean support the idea that artificially created algal blooms can draw carbon to the bottom of the ocean, where it may be stored for centuries. |
IEEE Spectrum January 2008 Sandra Upson |
Loser: Algae Bloom Climate-Change Scheme Doomed Planktos's ploy to combat global warming by sequestering carbon in the oceans holds no water. |
Popular Mechanics November 3, 2008 Andrew Moseman |
How Geoengineering Works: 5 Big Plans to Stop Global Warming Some scientists believe that now is the time to research such proposals so that in 10 or 20 years, should governments fail to act, scientists have them at the ready. |
Wired November 2000 Charles Graeber |
Dumping Iron Ecohacker Michael Markels claims he has a megafix for global warming: Supercharge the growth of ocean plankton with vitamin Fe and let a zillion CO2 scrubbers bloom... |
Popular Mechanics June 2007 Emily Masamitsu |
4 Geoengineering Attack Plans to Fight Climate Change As the war on global warming heats up, some scientists argue that meddling with the environment might be the only way to save it. |
Financial Advisor June 2009 Jeff Schlegel |
Liquid Investment Water provides an ocean of investing opportunities. |
Geotimes December 2004 Sara Pratt |
Acidic Waters Threaten Sea Life High acidity in the world's oceans may be threatening coral populations, such as those in the Florida Keys National Marine Sanctuary. |
Geotimes July 2007 Kathryn Hansen |
Ancient Ocean Burps A sediment core extracted from the ocean floor off the coast of Baja, Calif., indicates two "burps" of carbon dioxide were once released from a deep, stagnant part of the ocean. |
Chemistry World January 22, 2015 Katie Lian Hui Lim |
Switching desalination plants from carbon dioxide source to sink A new process has been proposed to decompose waste desalination brine using solar energy that could allow desalination plants to act as a sink rather than a source of atmospheric carbon dioxide, and help to neutralize ocean acidity. |
Popular Mechanics July 2008 Jon Luoma |
Greenhouse Graveyard: New Progress for Big Global Warming Fix Scientists admit it will be tough to capture a key greenhouse gas and bury carbon dioxide in the ground, in rock or underwater. What's even tougher for carbon sequestration: figuring out where to store it. |
Chemistry World August 7, 2006 Ned Stafford |
Sea Sediment Storage Proposed for Carbon Dioxide It may be possible to fight global warming by burying carbon dioxide in reservoirs hundreds of meters below the ocean floor. |
Searcher Nov/Dec 2003 David Mattison |
Information on the Seven Seas: International Ocean Science Web Resources (Part 2) A look at three areas of international cooperation in ocean science research: the physical and chemical ocean, meteorology, and marine life. |
Smithsonian February 2004 Deborah Franklin |
Gas Guzzlers New research shows how microscopic diatoms remove carbon dioxide from the atmosphere and may help keep the planet from overheating |
Geotimes September 2004 Jay Chapman |
Hurricanes' Green Thumb As coastal residents are geared up for this year's peak Atlantic hurricane season -- mid-August through October -- scientists are looking at past hurricanes to better understand what happens to the oceans in the wake of these whirlwind events. |
Geotimes February 2007 Nicole Branan |
Shifting Winds Shift Warming Trends? New model simulations indicate that a poleward shift in the Southern Hemisphere westerly winds could cause the Southern Ocean's carbon dioxide and heat uptake to increase by up to 20%. |
IEEE Spectrum August 2010 Paul McFedries |
Technically Speaking: Hacking the Planet There's plenty of controversy swirling around the idea of climate intervention -- and no shortage of new words |
Popular Mechanics March 28, 2008 Joanna Borns |
Spongelike Air-Capture Gadget Scrubs Away Carbon Emissions Researchers have invented a phone-booth-size device that can take back the carbon dioxide emissions that have already reached the atmosphere. |
Chemistry World November 7, 2008 Matt Wilkinson |
Rocks to soak up carbon dioxide Oman's peridotite alone could lock away over a billion tons of CO 2 a year - a significant slice of the 30 billion tons of CO 2 emitted annually worldwide by human activity. |
Chemistry World September 27, 2007 Simon Hadlington |
Scientists Uncover How Last Ice Age Ended Scientists have shown that the end of the last age 19,000 years ago began in the higher latitudes of the southern hemisphere before sweeping into the tropics. |
Geotimes July 2004 Naomi Lubick |
Ocean Management 101 In a recent report, the U.S. Commission on Ocean Policy calls for a uniform national policy on ocean research -- including management of coastal areas such as the West Coast. |
Chemistry World October 7, 2008 Lewis Brindley |
Ocean acidification threat to UK coral reefs The latest studies on ocean acidification indicate that it's not just tropical corals that are under threat from ocean acidification, but cold water corals too. |
Chemistry World March 2006 Katie Gibb |
Extreme Analysis High pressures, cold temperatures and inaccessible samples all make analytical work challenging for chemists. Science still has a lot to gain from studying and working in extreme environments. |
Chemistry World August 25, 2013 Daniel Johnson |
Unconsidered chemistry could amplify global warming A link between the world's oceans' pH and climate change that has, until now, passed unnoticed could dramatically speed up global warming by lowering production of a smelly molecule, dimethyl sulfide, important for cloud formation. |
Geotimes May 2004 Sara Pratt |
Ocean Anoxia Researchers are using microfossils to date ocean anoxic events, or severe oxygen depletion in the ocean, back to 132 million years ago. The findings will open up several new avenues of inquiry including the impact of the global carbon cycle perturbation on the biosphere as a whole. |
Outside July 2007 Amanda Griscom Little |
Brain Storm It's not nice to fool Mother Nature, but as the mercury rises, a crop of weather-changing scientists want to try. |
Popular Mechanics November 17, 2008 Jon Luoma |
Scientists Recommend Permanent Method For Carbon Sequestration: Turn CO2 into Rock A breaking study indicates that 4 billion tons of carbon dioxide a year could be locked up in rock formations that cover half of Oman and the same principle could be transferred to rock formations in shallow seas. |
Chemistry World February 2007 Helen Pilcher |
Living on Credits Carbon rationing isn't just a personal fancy. A growing band of UK politicians and scientists are touting it as the fairest and most practical way to cut emissions of greenhouse gases such as carbon dioxide and methane. |
Geotimes April 2007 Carolyn Gramling |
Wallace Broecker: Changes in the Atmosphere An interview with an expert on issues of climate change about his experiences advising politicians about the consequences of climate change and his hopes for new technologies of carbon sequestration. |
Chemistry World February 9, 2006 Katharine Sanderson |
Calls for UK Investment in Carbon Capture The UK government must invest immediately in carbon capture and storage technologies to meet carbon emissions targets, a parliamentary committee has urged. |
Chemistry World October 2007 Stuart Haszeldine |
How to Bury the Problem Carbon capture and storage could allow us to burn fossil fuels without climate consequences - but only with more investment in R&D. |
Chemistry World February 27, 2013 Anthony King |
PharmaSea to scour ocean depths for new drugs A new project will soon see scientists trawling the ocean bottoms for new bioactive compounds. Scientists on the PharmaSea mission will haul samples of mud and sediment from the deep sea, isolating marine organisms in the hunt for novel drug candidates. |
BusinessWeek November 27, 2006 Adam Aston |
Wild Fixes For A Warming Planet Scientists are envisioning giant but risky engineering projects to undo climate change. |
Chemistry World May 28, 2013 |
Extreme extraction Imagine how extreme it would be to mine at the bottom of the ocean or on asteroids in the depths of space. That is exactly what a few pioneering companies are planning to do. |
Geotimes December 2004 Jay Chapman |
Carbon Dioxide Alchemy Some scientists are experimenting with a new form of alchemy, not looking to create a substance, but rather remove one: carbon dioxide. If their process works, it could reduce the effects of the greenhouse gas in the atmosphere. |
Scientific American December 2008 Barbara Juncosa |
Stations in the Seas: Permanent Underwater Observatories Scientists envisage unmanned labs on the floor of the ocean to conduct experiments and monitor climate change |
Geotimes February 2004 |
Call for ocean policy overhaul America needs a new ocean policy. That's the message coming out of several sessions at last week's meeting of the American Association for the Advancement of Sciences which focused on the health of America's oceans. |
Chemistry World September 2, 2011 Tegan Thomas |
Offsetting the Cost of a Green Solvent Scientists have conducted a study to show how waste carbon dioxide can become an exploitable resource. |
Wired November 2000 Robert A. Metzger |
Confessions of a CO2 Composter How I learned to love crop residue... |
Fast Company September 2001 Fara Warner |
Where Is the Next Frontier of Innovation? Fast-paced experimentation. Distributed intelligence. Total teamwork. The scientific formula behind the new economy is still disrupting the status quo -- in this case, 20,000 leagues under the sea... |
Geotimes April 2007 Kathryn Hansen |
Ocean Budget Surges Under the fiscal year 2008 budget request, priority ocean projects would receive a budget increase totaling $143 million, countering the otherwise flat budget for earth science. |
Science News August 18, 2007 |
Timeline: From the August 14, 1937, Issue New "Tree-Form" Columns Permit Clear Aisles... Sea Serpent's Skull Found by California Student... Industrial Plants Loose co 2 But Green Plants Return it... |
Chemistry World July 3, 2015 Ida Emilie Steinmark |
Iron found in ancient rock is recycled from bacteria Isotopic analysis suggests that some of the iron within rock formations was processed by bacteria 2.5 billion years ago |
Chemistry World January 31, 2008 Richard Van Noorden |
Ocean Hydrocarbons Made From Rocks Researchers investigating 60-meter high carbonate chimneys in the Atlantic Ocean have discovered that hydrocarbons seeping out from the vents don't come from a biological source such as bacteria, plants or animal matter. |