Earth Sciences

Earth Sciences

Satellites Track Urban Heat Islands in Northeast Cities

Summer land surface temperatures of cities in the Northeast were an average of 13°F to 16°F (7°C to 9°C) warmer than surrounding rural areas over a three year…

Earth Sciences

Satellite Data Transforms Groundwater Monitoring in Agriculture

Now, scientists at Stanford have found a way to cheaply and effectively monitor aquifer levels in agricultural regions using data from satellites that are…

Earth Sciences

Oldest Fossils Discovered in Cordillera Bética Mountain Range

The discovery of these very primitive marine vertebrates has helped scientists to reconstruct the palaeogeography of the Cordillera Bética mountain range….

Earth Sciences

Bering Sea’s Ice-Free Era: Life Thrived in Warm Period

Christina Ravelo, professor of ocean sciences at the University of California, Santa Cruz, will present the new findings in a talk on December 13 at the fall…

Earth Sciences

Assessing the Seismic Hazard of the Central-Eastern United States

Russell A. Green, associate professor of civil and environmental engineering at Virginia Tech, spent five years as an earthquake engineer for the U.S. Defense…

Earth Sciences

Iron Legacy: Soil Manganese Levels Explored at Shale Hills

The research, which quantified the amounts of manganese in soil core samples, was part of work done at the Shale Hills Critical Zone Observatory funded by the…

Earth Sciences

Assessing Seismic Hazards in Central Eastern U.S.

Russell A. Green, associate professor of civil and environmental engineering at Virginia Tech, spent five years as an earthquake engineer for the U.S. Defense…

Earth Sciences

Climate Scientist Warns of Possible Widespread Suffering Coming

One of the world’s foremost experts on climate change is warning that if humans don’t moderate their use of fossil fuels, there is a real possibility that we…

Earth Sciences

New Method Uses Lightning to Monitor Volcanic Ash Clouds

New research, to be published today, Friday 10 December, in IOP Publishing's Environmental Research Letters, shows that lightning could be used as part of an…

Earth Sciences

Bering Sea Chill Boosts Plankton Growth and Pollock Diet Changes

Alexei Pinchuk, research professional at the UAF Seward Marine Center, has spent the last three years gathering zooplankton samples in the Bering Sea. He and…

Earth Sciences

Ice-Age Reptile Extinctions Reveal Climate Change Responses

The Greek island extinctions also highlight the critical importance of preserving habitat corridors that will enable plants and animals to migrate in response…

Earth Sciences

Unique Eastern Alps Glacier Holds Vital Climate Record

Researchers warn, however, that the record may soon be lost as global warming takes its toll on these high-altitude sites, according to a new study in the…

Earth Sciences

Solar Activity Changes and Their Impact on Local Climate

Raimund Muscheler is a researcher at the Department of Earth and Ecosystem Sciences at Lund University in Sweden. In the latest issue of the journal Science,…

Earth Sciences

Greenland Ice Sheet Flow Impacted by Weather Extremes

The ice sheet consists of layers of compressed snow and covers roughly 80 per cent of the surface of Greenland. Since the 1990s, it has been documented to be…

Earth Sciences

Lost Civilization Discovered Beneath Persian Gulf Oasis

Jeffrey Rose, an archaeologist and researcher with the University of Birmingham in the U.K., says that the area in and around this “Persian Gulf Oasis” may…

Earth Sciences

Talk at Cancun is of 2 degrees Celsius – even 1.5 degrees would have effects lasting centuries

This is due to a change in ocean-atmosphere heat exchange, scientists of the Potsdam Institute for Climate Impact Research discovered. Heat in lower oceanic…

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