Similar Articles

Browse Main Topics:

Business
Computers & Electronics
Education & Reference
Entertainment & Leisure
Family & Home
Finance & Investment
Health
Internet
Pets & Animals
Science & Technology
Society, Politics & Culture
Sports & Recreation

Similar Articles

Geotimes April 2006 Megan Sever	Undersea Methane Not to Blame New research is indicating that for at least three abrupt warming periods over the past 40,000 years, the warming was accompanied by, but not caused by, an increase in methane, and the methane increase was from the land, not the sea.
Popular Mechanics May 1, 2009 Andrew Moseman	Ice Sculptures for Science: Chain Saws, Pickaxes, Methane Hydrates and Climate Change One of the greatest unknowns regarding the future pace of climate change involves a source of greenhouse gases we can't even see, let alone control.
Geotimes December 2006 Megan Sever	Methane Budget to Become Off-Balance Methane packs a big punch in the atmosphere. A team of climate scientists now says that it has better determined the primary controls over the methane budget over the past two decades, and the team offers a warning for the future: methane emissions will likely rise.
Chemistry World August 31, 2012 Simon Hadlington	'Ocean methane paradox' solved? Numerical simulation of methane production by methanogenic microorganisms suggests that up to 400 billion tonnes of methane could be sitting under the ice. If the ice sheet collapses due to a warming climate, this could release the gas, which in turn would increase warming, the researchers say.
Geotimes November 2006 Carolyn Gramling	Methane Burps Below the Ice Methane bubbles frozen in the ice of a Siberian lake offer a visible target to scientists seeking to estimate how much methane the lakes emit, now estimated at as much as five times higher than previously thought.
Geotimes November 2004 Dickens & Pinsker	Methane Hydrate and Abrupt Climate Change Conceivably, we live in a world with an enormous amount of gas hydrate and free gas that affects climate and global systems over time
Scientific American July 2008 Peter Brown	NASA Satellites Watch Polar Ice Shelf Break into Crushed Ice Ice is melting at the poles much faster than climate models predict.
Chemistry World October 8, 2009 Hayley Birch	Molecular Snapshots Show Hydrate Growth US researchers have gleaned new insights into the formation of methane-rich hydrates found in the deep ocean.
Geotimes December 2006	Top Climate News Stories of 2006 A new public face for climate change... Strong debate over storms... Thawing ice shifts water cycles... Methane climate menagerie... etc.
Chemistry World August 23, 2006 Tom Westgate	Frozen Fuel Find Rewrites Rule Book Earth scientists are revising their ideas about natural gas hydrates after discovering that large deposits of the water and methane mixture can form at surprisingly shallow depths below the sea floor.
Geotimes January 2005 Sara Pratt	Acid Rain Curbs Global Warming In an odd twist that highlights the complex nature of interactions between Earth's systems, researchers have found that acid rain is significantly suppressing the global emission of methane from wetlands.
Chemistry World November 1, 2011 Rebecca Trager	Pilot Seeks to Thaw Methane Hydrate Promise The question of whether natural gas locked in ice, known as methane hydrates, can help the world keep pace with its growing demand for energy will soon become clearer.
Geotimes November 2006 Margaret Putney	Ice Reveals Polar Temperature Seesaw A new ice core from Antarctica directly correlates abrupt changes in Greenland's climate over the last 150,000 years with counterpart changes in Antarctica -- offering further indication that the two icy regions are connected by ocean currents in a sort of bipolar seesaw.
Popular Mechanics November 2009	Methane Maps Step One for Energy Prospectors A recent discovery indicates there may be more of the gas being released and from deeper areas of the Arctic seabed than expected.
Chemistry World August 16, 2006 Katharine Sanderson	Plants' Methane Emissions Revised The news that trees and other plants can give off large quantities of methane took biologists and atmospheric chemists by surprise. Scientists have now fine-tuned their calculations and set an upper limit on plants' total methane emissions that almost halves their original suggestion.
Geotimes December 2005 Kevin E. Trenberth	A Warming World Climate change is with us; we cannot stop it, although we can slow it down. It behooves us therefore to track how and why the climate is changing.
Chemistry World April 27, 2007 Richard Van Noorden	Scientists Clash Over Methane Mystery The startling claim that trees could be responsible for putting millions of tons of methane into the atmosphere every year was published last year in the prestigious journal Nature. But that has now been rubbished by rival researchers who report that plants emit virtually no methane whatsoever.
Popular Mechanics July 1, 2009 Andrew Moseman	5 Climate Studies That Don't Live Up to Their Hype A leading climate scientist argues that overbroad claims by some researchers -- coupled with overblown reporting in the media -- can undermine the public's understanding of climate issues.
Wired February 25, 2008 Peter Schwartz	Humans Have Been Changing the Climate for Eons. That's Reason for Hope. Our epoch needs a new name. Scientists like Anthropocene to represent the era when people started messing up nature.
Geotimes August 2004 Naomi Lubick	Doubling the Ice Record A team of European researchers released their first round of results from the longest ice core ever to be recovered from a polar glacier. Measurements show some interesting temperature shifts that may cause climatologists to reevaluate their models.
Geotimes March 2006 Kathryn Hansen	Titanic Methane Mystery Solved? The case of the elusive source of methane on Titan, Saturn's largest moon, could soon come to a close, some astronomers say. A new model suggests that instead of storage within surface lakes or an ocean, methane lies inside an icy crust and periodic changes release it into the atmosphere.
IEEE Spectrum February 2013 Dave Levitan	Laser Eyes Spy a Big Melt in the Arctic Airborne altimeters yield a disturbing picture of polar ice loss
Geotimes August 2004 Megan Sever	The Missing Methane Link Researchers working in Azerbaijan have quantified one of the missing methane emitters -- mud volcanoes.
Chemistry World November 24, 2014 Hepeng Jia	China looks to alternative hydrocarbons to fuel its future China is quickening its efforts to explore alternative energy sources ranging from 'flammable ice' to shale gas, although technological bottlenecks and environmental concerns are hampering efforts to commercialize them.
Geotimes March 2006	Geomedia Geoscience Arts: Antarctica Through the Eyes of Writers and Artists... Television: Brewing Intelligent Design... Books: Trapped in the Ice... Plows, Plagues, and Petroleum: How Humans Took Control of Climate...
Geotimes March 2006 Powell et al.	Drilling Back to the Future Antarctica plays a fundamental role in sea-level change and ocean chemistry, and has the potential for important societal impacts over human timescales.
Geotimes January 2006 Kathryn Hansen	Plant Methane Surprises Climate Scientists Atmospheric scientists have long blamed cattle and microbes for the production of significant amounts of methane on Earth. But the discovery of a new large source of methane, a greenhouse gas that contributes to global warming, is putting trees on the hot seat.
Popular Mechanics April 2006 Barbara Maynard	Fire in Ice Natural gas locked up in methane hydrates could be the world's next great energy source -- if engineers can figure out how to extract it safely.
Geotimes November 2006 Megan Sever	Conveyor Belt Shutdown Not Imminent As the climate warms and ice on Greenland melts, freshwater pours into the North Atlantic, which new research suggests is unlikely to cause a shutdown in global ocean circulation.
Popular Mechanics March 15, 2010 Trevor Williams	Iceberg Forensics: Predicting the Planet's Future With Antarctic Ice Something new is happening with the ice streams and glaciers. They are getting thinner, and they are getting thinner because they are speeding up.
Scientific American September 2008 Krista West	Researchers hone seismic skills to peer inside glaciers Seismic data enable scientists to peer inside melting glaciers before they calve
Geotimes June 2007 Fred Schwab	Plunging into the Debate on Climate Change Debate continues about whether the warming effects of greenhouse gases are overshadowed by natural events.
Chemistry World August 5, 2009 James Urquhart	Martian methane breaks the rules Variations in methane concentration across Mars defy our current understanding of methane photochemistry, say French scientists.
Industrial Physicist Aug/Sep 2004	Letters Reader feedback on Global warming... Spinning spheres... Hydrogen overflow... etc.
Chemistry World September 13, 2012 Laura Howes	Sponges to mop up marine methane It may seem like the story from a children's cartoon, but Chinese scientist's claim that their sponge could suck up methane from the oceans, helping fight climate change and providing a new energy source at the same time.
Chemistry World November 29, 2007 James Mitchell Crow	Plants Really do Make Methane Chinese chemists have confirmed the contentious finding that plants can emit methane, a potent greenhouse gas.
Chemistry World January 22, 2015 Rebecca Trager	US methane emissions reduction effort generates sparks The White House has set a new goal of cutting methane emissions from the oil and gas sector by 40-45% by 2025.
Geotimes June 2004 Naomi Lubick	Tapping Methane Hydrates in the Gulf The research program in the Gulf of Mexico, officially known as the Chevron Texaco-Department of Energy (DOE) Joint Industry Project, will assess the threats of drilling through unstable methane hydrate and other gas deposits, from collapsed boreholes to the potential to destabilize offshore slopes.
BusinessWeek December 30, 2009 John Carey	Greenhouse Gases: Who's Cheating? The amounts of carbon in the atmosphere are out of whack with predictions and reported output.
Chemistry World December 14, 2015 Simon Hadlington	New camera makes methane visible Researchers in Sweden have developed a new camera that can visualize the flow of methane -- a key greenhouse gas -- as it emanates from its source.
Chemistry World June 2, 2011 James Urquhart	Methane activation by organometallic reagent US scientists have demonstrated for the first time that a metal-carbon multiple bond complex can activate methane.
Chemistry World August 20, 2008	Grasslands Emit Greenhouse Gas Chinese researchers have found further evidence that plants emit significant quantities of methane - a potent greenhouse gas. But the latest findings also show that methane emissions depend not just on the species of plant, but the conditions in which they are growing.
Smithsonian October 2006 Anne Bolen	Life in the Field - Frozen in Time Glaciers in the Pacific Northwest have recorded hundreds of years of climate history, helping researchers plot how quickly the planet is warming.
Chemistry World April 9, 2009 Lewis Brindley	'Nickel famine' caused ancient oxygen rise A crucial increase in atmospheric oxygen that occurred around 2.4 billion years ago could have been triggered by a shortage of nickel in the oceans, according to Canadian researchers.
BusinessWeek August 16, 2004 John Carey	Global Warming Consensus is growing among scientists, governments, and business that they must act fast to combat climate change. This has already sparked efforts to limit CO2 emissions. Many companies are now preparing for a carbon-constrained world.
Chemistry World January 23, 2008 Michael Gross	Turning Gas Into Fuel Cheaply Researchers in Japan have developed a fuel cell that can convert methane, the main component of natural gas, into methanol, a useful fuel, at moderate temperatures.
Geotimes June 2006 Michael Glantz	Global Warming: Whose Problem is it Anyway? Global warming is not a hoax. It actually happens naturally. Industrialization processes in rich countries and now in developing ones are abetting the naturally occurring greenhouse effect.
Geotimes November 2005 John A. Kelmelis	The Geosciences and Future Foreign Policy The U.S. Geological Survey (USGS) and the U.S. Department of State have paired up in a project to identify emerging earth science findings that are both reliable and have foreign policy implications.
Popular Mechanics December 7, 2007 Logan Ward	Climate Engineers Build UAV, Radar to Process Subzero Mystery Combining digital radar equipment with unmanned aircraft gives scientists a much-needed edge in understanding why the polar ice sheets are undergoing rapid changes.
Outside October 2002 Ian Frazier	Terminal Ice Hot enough for you? Go to the bottom of the planet -- or the top -- and you can't miss the warning signs of a warm apocalypse. And at the heart of the mystery, like broken shards of a colder climate, float the icebergs, ghost-white messengers trying to tell us something we can't fathom.