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The Unexpected Activity of Frozen Soils: New USGS Research Discovers Permafrost and Frozen Winter Soils May Be More Alive than Previously Thought 

The Unexpected Activity of Frozen Soils: New USGS Research Discovers Permafrost and Frozen Winter Soils May Be More Alive than Previously Thought 

Newly published research indicates permafrost, or seasonally frozen, soils may be an overlooked source of greenhouse gases (GHG) prior to complete...

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Magnitude 8.2 Earthquake in Alaska

Magnitude 8.2 Earthquake in Alaska

A magnitude 8.2 earthquake struck 50 miles south of the Alaska Peninsula on July 28, 2021 at 10:15 pm local time (July 29, 2021 06:15 UTC). Seismic...

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Newly Installed Super Gauge Helps USGS Monitor Water Quality, Bacteria Levels in Lower Anacostia River

Newly Installed Super Gauge Helps USGS Monitor Water Quality, Bacteria Levels in Lower Anacostia River

Washington - A newly installed U.S. Geological Survey “super gauge” will provide people in the Washington area near real time information on bacteria...

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Great Salt Lake Reaches New Historic Low

Great Salt Lake Reaches New Historic Low

The southern portion of the Great Salt Lake is at a new historic low, with average daily water levels dropping about an inch below the previous record...

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Down to Earth: Complexities of Geology Affect Nuclear Electromagnetic Pulse Hazard 

Down to Earth: Complexities of Geology Affect Nuclear Electromagnetic Pulse Hazard 

Geoelectric hazards generated by a nuclear explosion at the outer edge of Earth’s atmosphere can be strongly affected by the electrical conductivity...

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New Land Cover Maps Capture Nearly Two Decades of Change Across the U.S.

New Land Cover Maps Capture Nearly Two Decades of Change Across the U.S.

The U.S. Geological Survey recently released updated land cover maps for the conterminous United States that depict 18 years of change to the Nation’s...

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Great Salt Lake May Reach Historic Low Soon

Great Salt Lake May Reach Historic Low Soon

The southern portion of the Great Salt Lake is just a couple inches above the historic low measurement taken in 1963, according to U.S. Geological...

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USGS-Led Study Helps in the Fight Against the Coronavirus Pandemic

USGS-Led Study Helps in the Fight Against the Coronavirus Pandemic

With few additional targeted tests and non-invasive surveys, public health agencies can better estimate disease occurrence and trends, changes in...

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New Study Helps Wind Industry, Wildlife Managers Identify Risks to Certain Raptors from Collisions with Wind Turbines

New Study Helps Wind Industry, Wildlife Managers Identify Risks to Certain Raptors from Collisions with Wind Turbines

A recent U.S. Geological Survey (USGS) and Oklahoma State University study shows not all raptor species are equally impacted by collisions with wind...

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USGS Geospatial Information Response Team (GIRT) earns 2021 Esri SAG Award

USGS Geospatial Information Response Team (GIRT) earns 2021 Esri SAG Award

The USGS, Geospatial Information Response Team has been selected to receive a Special Achievement in GIS Award at the 2021 Esri worldwide User’s...

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Potential Landslide-Generated Tsunami in Prince William Sound’s Barry Arm Likely Less Severe than Previously Thought

Potential Landslide-Generated Tsunami in Prince William Sound’s Barry Arm Likely Less Severe than Previously Thought

Wave height could still be hazardous to nearshore communities.

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Magnitude 6.0 Earthquake in California

Magnitude 6.0 Earthquake in California

A magnitude 6.0 (M6.0) earthquake struck Little Antelope Valley, California near the Nevada border on July 8, 2021 at 3:49pm local time (July 8 at 22...

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