Geography News
July 7, 2015

Latest Headlines
updated 7:18am EDT

More Geography News
July 7, 2015

Seafood Supply Altered by Climate Change

July 1, 2015 — The global supply of seafood is set to change substantially and many people will not be able to enjoy the same quantity and dishes in the future due to climate change and ocean acidification, ... read more

June 30, 2015 — 20,000 Sounds under the Sea is a project that aims to study ocean sounds. The Swiss ship Fleur de Passion will go around the world in four years with the aim of measuring human impact on oceans and ... read more

June 29, 2015 — Small-scale livestock farming in the tropics can become more intensive yet sustainable if more and better forage is used to feed the animals being reared. This could benefit farming endeavors in ... read more

June 29, 2015 — Retreating sea ice in the Iceland and Greenland Seas may be changing the circulation of warm and cold water in the Atlantic Ocean, and could ultimately impact the climate in Europe, says a new ... read more

June 29, 2015 — Human beings are pushing the planet in an entirely new direction with revolutionary implications for its life, a new study says, and in a new article, researchers suggest a turning point for the ... read more

June 29, 2015 — The amounts of plastic debris in the Mediterranean are comparable to those reported for the great accumulation areas located in the centers of the oceans, a new study has ... read more

Natural Wilderness Areas Need Buffer Zones to Protect from Human Development

June 27, 2015 — Despite heavy development, the United States still has millions of acres of pristine wild lands. Coveted for their beauty, these wilderness areas draw innumerable outdoor enthusiasts eager for a ... read more

June 27, 2015 — Warming oceanographic conditions and fishing pressure are driving nesting seabirds away from their ancestral breeding ground in Mexico into California harbors, a group of researchers has ... read more

June 26, 2015 — Vast quantities of ocean water circulate through the seafloor, flowing through the volcanic rock of the upper oceanic crust. A new study explains what drives this global process and how the flow is ... read more

June 25, 2015 — Some coral populations already have genetic variants necessary to tolerate warm ocean waters, and humans can help to spread these genes, scientists have ... read more

June 25, 2015 — The relentless flow of a glacier may seem unstoppable, but a team of researchers from the United Kingdom and the U.S. has shown that during some calving events -- when an iceberg breaks off into the ... read more

Antarctic Sponges: DNA Barcoding Discloses Diversity

June 25, 2015 — Researchers have used DNA barcoding to elucidate the diversity of the sponge fauna found in Antarctic waters. The data provide new insights into the evolution of this poorly characterized ... read more

June 25, 2015 — In a comprehensive assessment of Antarctic biodiversity scientists have revealed the region is more diverse and biologically interesting than previously thought. The team noted several unusual ways ... read more

June 24, 2015 — A computer model that clarifies the complex processes driving ocean mixing in the vast eddies that swirl across hundreds of miles of open ocean has been developed by ... read more

June 23, 2015 — The 26 December 2004 Mw ~9.2 Indian Ocean earthquake (also known as the Sumatra-Andaman or Aceh-Andaman earthquake), which generated massive, destructive tsunamis, especially along the Aceh coast of ... read more

June 23, 2015 — Scientists have discovered how to prise volcanic secrets from magma crystals. These secrets include details of volcanic history, which explain global geography. Their discovery will help to better ... read more

The Southeast Pacific Produces More Nitrous Oxide Than Previously Thought

June 22, 2015 — In addition to carbon dioxide there are plenty of other greenhouse gases. Nitrous oxide is one of them. However, a global assessment of emissions from the oceans is difficult because the measurement ... read more

June 22, 2015 — Charles Darwin and his captain Robert Fitzroy witnessed the great earthquake of 1835 in south central Chile. The "Beagle"-Captain's precise measurements showed an uplift of the island ... read more

June 22, 2015 — Close to 30.000 high definition images of the deep Arctic Ocean floor were captured on a recent research cruise. This gives us an exclusive insight into the most remote sites of natural methane ... read more

June 18, 2015 — High in the sky where the cirrus ice crystal clouds form, jet contrails draw their crisscross patterns. Now researchers have found that these elevated ice cloud trails can influence temperatures on ... read more

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