Geography News
September 4, 2015

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updated 10:19am EDT

More Geography News
September 4, 2015

Study Shows How Investments Reflected Shift in Environmental Views

Sep. 3, 2015 — A new study is the first to use financial investors' actions, rather than self-reported opinions, to investigate the trans-Atlantic difference in public opinion on climate change and the ... read more

Sep. 3, 2015 — Mission managers for NASA's Soil Moisture Active Passive (SMAP) observatory have determined that its radar, one of the satellite's two science instruments, can no longer return data. ... read more

New International Standards Needed to Manage Ocean Noise

Sep. 1, 2015 — As governments and industries expand their use of high-decibel seismic surveys to explore the ocean bottom for resources, experts from eight universities or organizations say new global standards and ... read more

Climate Change Will Irreversibly Force Key Ocean Bacteria Into Overdrive

Sep. 1, 2015 — The levels of ocean acidification predicted for the year 2100 have been shown to cause an irreversible evolutionary change to a bacteria foundational to the ocean's food ... read more

First Global Antineutrino Emission Map Highlights Earth's Energy Budget

Sep. 1, 2015 — A team of geologists and physicists has generated the world's first global map of antineutrino emissions. The map provides an important baseline image of the energy budget of Earth's ... read more

Aug. 31, 2015 — Ancient rocks harbored microbial life deep below the seafloor, reports scientists. This first-time evidence was contained in drilled rock samples of Earth's mantle -- thrust by tectonic forces ... read more

Sea Temperature Changes Linked to Mystery North Pacific Ecosystem Shifts

Aug. 31, 2015 — Researchers have long been puzzled by two rapid and widespread changes in the abundance and distribution of North Pacific plankton and fish species that impacted the region's economically ... read more

Aug. 31, 2015 — As part of a broad effort to study the environmental and societal effects of climate change, NASA has begun a multi-year field campaign to investigate ecological impacts of the rapidly changing ... read more

Technique Designed to Predict How Much Energy Waves Will Be Bringing

Aug. 31, 2015 — Marine energy has a great future potential according to the experts, but there is still a long way to go before it can be used on a large scale. A team of researchers has now developed a technique to ... read more

Aug. 31, 2015 — Ice experts have developed a straightforward new technique for estimating sea ice concentration in the Arctic Ocean, and the new method improves the US Navy's short-term sea ice forecast of ice ... read more

Aug. 28, 2015 — On Greenland's ice sheet, a vast icy landscape crisscrossed by turquoise rivers and dotted with meltwater lakes, a small cluster of orange camping tents popped up in late July. The camp, home ... read more

Aug. 28, 2015 — Earlier this month, a NASA instrument nestled in the belly of a small plane flew over Greenland's ice sheet and the Arctic Ocean's icy waters. Flying above creviced glaciers, chunks of ice ... read more

Scientists Warn Leaders of Dangers of Thawing Permafrost

Aug. 27, 2015 — WHRC scientists have counseled the State Department on policies that could control permafrost thaw, including reducing global carbon emissions from fossil fuel use and deforestation, and limiting ... read more

Aug. 27, 2015 — Researchers have evidence in support of a clearly defined depth limit for deep-sea fishing in Europe. The findings come just as the European Union considers controversial new legislation to manage ... read more

Aug. 27, 2015 — Scientists have determined that once iron is deposited in the ocean, it has a very short residence time, spending only six months in surface waters before sinking into the deep ocean. This high ... read more

Soils Protect the Natural Environment

Aug. 27, 2015 — No matter where you live, soils protect the natural environment around ... read more

What Would a Tsunami in the Mediterranean Look Like?

Aug. 27, 2015 — Researchers have developed a model to simulate the impact of tsunamis generated by earthquakes and applied it to the Eastern Mediterranean. The results show how tsunami waves could hit and inundate ... read more

Aug. 27, 2015 — The historic September 2013 storm that triggered widespread flooding across Colorado's Front Range eroded the equivalent of hundreds, or even as much as 1,000 years worth of accumulated sediment ... read more

New Survey on Americans' Views on Papal Encyclical on Climate Change

Aug. 26, 2015 — A new national survey found that fewer than one in three Americans, and 40 percent of Catholics, are aware of Pope Francis's efforts to publicize global warming as a priority issue for the ... read more

Aug. 26, 2015 — Using DNA sequencing, researchers have accurately painted a clear picture of fish spawning activities in a marine protected area and have created a baseline for continuing studies on the effects of ... read more

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