Earth Sciences

Earth Sciences

NASA Tech Sheds Light on Massive Hurricane Wave Behavior

As part of its activities to better understand Earth’s dynamic climate, NASA research is helping to increase knowledge about the behavior of hurricane waves….

Earth Sciences

Ocean Scientists Discover Widespread Ethane and Propane Near Galapagos

During an expedition off the South American coast, an international team of ocean scientists discovered that the gases ethane and propane are widespread, and…

Earth Sciences

Dinosaurs' climate shifted too, reports show

In this month's Geology, scientists from Indiana University Bloomington and the Royal Netherlands Institute for Sea Research present new evidence that ocean…

Earth Sciences

Advanced Earthquake Prediction: A Comprehensive Approach

By its capabilities, the observatory has no equal either in Russia or abroad. Being actually “stuffed” with state of the art equipment including custom…

Earth Sciences

Greenland Ice Sheet Mass Loss Accelerates Over Two Years

The study indicates that from April 2004 to April 2006, Greenland was shedding ice at about two and one-half times the rate of the previous two-year period,…

Earth Sciences

Leicester scientist watch mother nature breathing in

Using the Scanning Imaging Absorption Spectrometer for Atmospheric Chartography (SCIAMACHY) on Envisat, the largest Earth observation satellite ever built,…

Earth Sciences

New research puts ‘killer La Palma tsunami’ at distant future

The TU Delft research findings should be a relief for people living at or near the Atlantic coasts of the US, Africa and Europe. Six years ago, geologists…

Earth Sciences

Climate secrets — past, present and future revealed with new tool

At the University of Miami Rosenstiel School of Marine and Atmospheric Science, a new tool will apply a similar technology to find answers to historic climate…

Earth Sciences

Scientists React to Shocking Arctic Summer Ice Anomaly

Observing data from Envisat’s Advanced Synthetic Aperture Radar (ASAR) instrument and the AMSR-E instrument aboard the EOS Aqua satellite, scientists were able…

Earth Sciences

Underground Water Storage: Solutions for Drought Resilience

In these three cases – Cedar Bluff Reservoir (Hays, KS), Optima Lake, (Guymon, OK), and Storrie Lake (Las Vegas, NM) – water losses from evaporation are so…

Earth Sciences

Stratospheric Injections: A New Approach to Cooling Earth

Wigley calculates the impact of injecting sulfate particles, or aerosols, every one to four years into the stratosphere in amounts equal to those lofted by the…

Earth Sciences

Arctic Winter Ice Cover Drops 6% Over Past Two Years

The maximum amount of sea ice in the Arctic winter has fallen by six percent over each of the last two winters, as compared to a loss of merely 1.5 percent per…

Earth Sciences

Arctic Sea Ice Loss: Key Changes in 2004 and 2005

The overall decrease in winter Arctic perennial sea ice totaled 730,000 square kilometers [280,000 square miles]–an area the size of Texas. Perennial ice can…

Earth Sciences

Arctic Sea Ice Loss: Key Changes in 2004 and 2005

Researchers found that the loss of perennial ice in the East Arctic Ocean, above Europe and Asia, neared 50 percent during that time as some of the ice moved…

Earth Sciences

Terrafirma Launches Ground Movement Hazard Service in Europe

To address these issues, Terrafirma is providing a Pan-European ground motion hazard information service to detect and monitor ground movements in relation to…

Earth Sciences

Melting Permafrost: Greenhouse Gas Impact on Climate Change

A study co-authored by a Florida State University scientist and published in the Sept. 7 issue of the journal Nature has found that as the permafrost melts in…

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