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Browse a collection of stories about prominent USGS scientists and projects in Alaska news.

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Southern Beaufort Sea Polar Bear Population Declined in the 2000s

Southern Beaufort Sea Polar Bear Population Declined in the 2000s

In a new polar bear study published today, scientists from the United States and Canada found that during the first decade of the 21st century, the...

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A 100-year History of Flooding on the Yukon-Kuskokwim Delta

A 100-year History of Flooding on the Yukon-Kuskokwim Delta

Scientists examined storm flooding events in the Bering Sea region of western Alaska from 1913 to 2011 and found that the largest events occurred in...

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Getting Out of Harm’s Way: Evacuation from Tsunamis

Getting Out of Harm’s Way: Evacuation from Tsunamis

Scientists at the U.S. Geological Survey have developed a new mapping tool, the Pedestrian Evacuation Analyst, for use by researchers and emergency...

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Research Shows Historic Decline in Pacific Walrus Population

Research Shows Historic Decline in Pacific Walrus Population

The Pacific walrus population roughly halved between 1981 and 1999, the last year for which demographic data are available. A recent study by...

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Critical Volcano and Earthquake Monitoring Recovered after Tropical Storm Iselle

Critical Volcano and Earthquake Monitoring Recovered after Tropical Storm Iselle

As of Wednesday afternoon, August 13, all power issues were resolved and the U.S. Geological Survey Hawaiian Volcano Observatory resumed monitoring...

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Climate Change Could Alter Range of Caribou and May Impact Hunters' Access

Climate Change Could Alter Range of Caribou and May Impact Hunters' Access

Alaska — Due to climate change, some communities in rural Alaska and the Yukon Territory of Canada may face a future with fewer caribou according to...

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Observing Polar Bears from Space

Observing Polar Bears from Space

Monitoring wildlife in the Arctic is difficult. Study areas are cold, barren and often inaccessible. For decades scientists have struggled to study...

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Ongoing USGS Mercer Island Seismic Studies Resume in July

Ongoing USGS Mercer Island Seismic Studies Resume in July

As part of a continuing earthquake hazard study in the Seattle urban area, the U. S. Geological Survey will be conducting a series of seismic...

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Hyperspectral Aerial Survey will Enhance Mapping Capabilities

Hyperspectral Aerial Survey will Enhance Mapping Capabilities

Starting on July 5 (weather permitting), U.S. Geological Survey scientists will conduct a high-resolution airborne survey over the next 30 days to...
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Hyperspectral Aerial Survey will Enhance Mapping Capabilities

Hyperspectral Aerial Survey will Enhance Mapping Capabilities

Starting on July 5 (weather permitting), U.S. Geological Survey scientists will conduct a high-resolution airborne survey over the next 30 days to...

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Through the Eyes of a Polar Bear

Through the Eyes of a Polar Bear

The first "point of view" video from a polar bear on Arctic sea ice has just become available courtesy of the U.S. Geological Survey. 

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Map Store Closes, Moves Online

Map Store Closes, Moves Online

The U.S. Geological Survey is reducing its footprint on the Alaska Pacific University campus by closing the Map Store @ USGS to lower rent costs. The...

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