NEW: Find great deals on the latest gadgets and more in the ScienceDaily Store!
Geography News
February 20, 2017

Latest Headlines
updated 4:27am EST

More Geography News
February 20, 2017

Tool for a Cleaner Long Island Sound

Feb. 19, 2017 — Ecologists have pinpointed sources of nitrogen pollution along Long Island Sound, and shows municipalities what they might do to alleviate ... read more

Whale-Ship Collisions

Feb. 16, 2017 — Scientists and government officials met at the United Nations today to consider possible solutions to a global problem: how to protect whale species in their most important marine habitats that ... read more

Feb. 15, 2017 — Cracks in the Greenland Ice Sheet let one of its aquifers drain to the ocean, new NASA research finds. The aquifers, discovered only recently, are unusual in that they trap large amounts of liquid ... read more

Extreme Waves Caught With Higher-Resolution Modeling

Feb. 15, 2017 — A new study shows that high-resolution models captured hurricanes and big waves that low-resolution ones missed. Better extreme wave forecasts are important for coastal cities, the military, the ... read more

Risk of Rapid North Atlantic Cooling in 21st Century Greater Than Previously Estimated

Feb. 15, 2017 — The possibility of major climate change in the Atlantic region has long been recognized and has even been the subject of a Hollywood movie: The Day After Tomorrow. To evaluate the risk of such ... read more

Some Marine Creatures May Be More Resilient to Harsher Ocean Conditions Than Expected

Feb. 15, 2017 — As the world continually emits carbon dioxide into the atmosphere, the oceans are taking a hit, absorbing some of it and growing more acidic. Among other effects, scientists have found that coral ... read more

Feb. 14, 2017 — Last winter's El Niño might have felt weak to residents of Southern California, but it was in fact one of the most powerful climate events of the past 145 years. If such severe El Niño events ... read more

Seismicity in British Columbia and Hidden Continent Called Zealandia

Feb. 14, 2017 — Seismicity in the Pacific Northwest is well documented and includes recent seismic activity on fault systems within the Juan de Fuca Strait. However, the seismic potential of crustal faults within ... read more

Feb. 13, 2017 — By using high-res images taken by the latest generation of compact satellites, scientists have developed a new capability for estimating crop yields from ... read more

Marine Bacteria Produce an Environmentally Important Molecule With Links to Climate

Feb. 13, 2017 — Scientists have discovered that tiny marine bacteria can synthesize one of Earth's most abundant sulfur molecules, which affects atmospheric chemistry and potentially climate. This molecule, ... read more

Feb. 13, 2017 — A new study on how ocean currents transport floating marine debris is helping to explain how garbage patches form in the world's oceans. Researchers developed a mathematical model that simulates ... read more

Feb. 13, 2017 — New research describes how scientists have used the world's largest array of seismic sensors to map a deep-Earth area of melting carbon covering 1.8 million square kilometers. Situated under the ... read more

Feb. 10, 2017 — New research makes it possible to predict how volume for a given protein will change between the folded and unfolded state. Computations accurately predict how a protein will react to increased ... read more

Feb. 10, 2017 — The Arctic has a serious litter problem: in just 10 years, the concentration of marine litter at a deep-sea station in the Arctic Ocean has risen 20-fold, according to ... read more

Cold Plates and Hot Melts: New Data on History of Pacific Ring of Fire

Feb. 10, 2017 — The movements of Earth's tectonic plates shape the face of our planet. The sinking of one plate beneath another causes volcanism and earthquakes. Scientists have been able to drill and ... read more

Sea-Level Change in Southeast Asia 6,000 Years Ago Has Implications for Today

Feb. 10, 2017 — Sea level in Southeast Asia fluctuated wildly -- and naturally -- more than 6,000 years ago, twice rising nearly two feet in a period of about 200 years, report ... read more

Feb. 9, 2017 — Less than a year after the first research flight kicked off NASA's Oceans Melting Greenland campaign, data from the new program are providing a dramatic increase in knowledge of how ... read more

Feb. 9, 2017 — A recent interpretive review of scientific literature sheds light on the interactions of gas hydrates and ... read more

New Study Identifies Organic Matter Composition as a Critical Factor Controlling Mercury Methylation

Feb. 9, 2017 — The formation of methylmercury in sediment is controlled by the molecular composition of the organic matter, new research ... read more

Feb. 9, 2017 — Mining in the deep sea is technically very challenging and at present not economically feasible. However, deposits in coastal areas beneath the shallow, more accessible continental shelf could help ... read more

Sunday, February 19, 2017
Thursday, February 16, 2017
Wednesday, February 15, 2017
Tuesday, February 14, 2017
Monday, February 13, 2017
Friday, February 10, 2017
Thursday, February 9, 2017
Wednesday, February 8, 2017
Tuesday, February 7, 2017
Monday, February 6, 2017
Thursday, February 2, 2017
Wednesday, February 1, 2017
Tuesday, January 31, 2017
Monday, January 30, 2017
Sunday, January 29, 2017
Friday, January 27, 2017
Thursday, January 26, 2017
Wednesday, January 25, 2017
Tuesday, January 24, 2017
Monday, January 23, 2017
Thursday, January 19, 2017
Wednesday, January 18, 2017
Tuesday, January 17, 2017
Monday, January 16, 2017
Friday, January 13, 2017
Thursday, January 12, 2017