Videos

This is B-roll video of POV Polar Bear Collar Cam B-roll 2019, 2021, and 2022. 

Lava flows are one of the coolest (or maybe hottest!) features about volcanoes, but what would a lava flow look like if you could peel away the surface and take a peek underneath?

This video provides a brief overview of the Prince William Sound Landslide Hazards Project in Alaska. The video describes each of the congressional mandates that makes up the project tasks. This is the first video in a series about the project.

As permafrost soils in the Arctic warm and thaw, greenhouse gases including methane are released into the atmosphere. USGS Ecologist Kristen Manies of the USGS Geology, Minerals, Energy, and Geophysics Science Center (GMEGSC) is researching low-cost ways to measure methane emissions across these changing ecosystems.

This is a timelapse video of a rising glacial lake in Alaska from May through August 2023. This video was captured by a USGS Hydrologic Imagery Visualization and Information System (HIVIS) camera. The water level in the lake gradually rises throughout the video and then the water level dramatically decreases towards the end of the video.

The USGS Alaska Science Center shorebird research program focuses on studies that improve our knowledge of shorebirds and addresses key questions for management agencies about the distribution and abundance of these species.

The Molecular Ecology Lab at the USGS Alaska Science Center provides genetic information on the health and status of biological resources for diverse local, state, and federal partners.

The USGS Alaska Science Center Ecosystems Analytics program is a group of quantitative biologists and research statisticians who provide analytical support to USGS scientists to answer challenging ecological topics and management questions for USGS partners.

The USGS Alaska Science Center leads long–term research on polar bears to inform local, state, national and international policy makers regarding conservation of the species and its habitat.

USGS Upper Midwest Water Science Center hydrologist Laura Hubbard navigates between hundreds of spawning sockeye salmon as she filters water to detect avian influenza virus at Izembek National Wildlife Refuge, Alaska.

Mike Poland, scientist-in-charge of the Yellowstone Volcano Observatory, describes activity at Yellowstone volcano in this monthly update for September 1, 2022.

USGS geologist Dan Dzurisin is near Sisters, in Central Oregon, to set up portable GPS monitoring equipment to track something that's been going on for 25 years and still goes on today. It’s uplift, a subtle rise in the ground’s surface, in an area west of South Sister volcano.

In the spring, winter sea ice thaws and moves offshore leaving the coast exposed to increased wave action and relatively warm water temperatures that, when in contact with the bluff, erodes the toe of the bluff.

The dynamic landscape and climate of Alaska presents many challenges to the over 200 communities that live in rural areas of the state and have a wide variety of resource needs. Coastal and riverine erosion, flooding, wildfire, permafrost dynamics and increasing temperatures act as drivers for many of these landscape changes.

Recorded June 1, 2019 - August 18, 2019: Video shows a series of photos taken every hour during daylight hours in the summer of 2019. The camera looks westward along the coastal bluffs of Barter Island, located on Alaska’s North Slope.

In the Arctic, rivers are often thought to freeze completely during winter. Since fish need liquid water to survive, there are few places where they can live. Fish usually inhabit deep river channels and areas where springwater enters a stream.

This video showcases the latest polar bear point-of-view footage to date along with an interview of the research scientist who is responsible for the project. Released in conjunction with a new scientific study led by the USGS. 
 

Unlike the South Pole, the geographic North Pole does not lie on a land mass. The Earth’s northern axis of rotation is in the Arctic Ocean, covered by shifting sea ice.



Landsat does not image the North Pole, which makes it an imperfect investigative tool for the detection of Santa’s workshop. 

Fire is the dominant ecological disturbance process in boreal forests (coniferous forests consisting mostly of pines, spruces, and larches) and fire frequency, size and severity are increasing in Alaska owing to climate warming.

This video presents a visualization of how the Atwood Building in Anchorage, Alaska, shook during the Mw 7.0 November 30, 2018, Anchorage, Alaska, earthquake. The building was instrumented by the U.S. Geological Survey to obtain data to study its behavior and performance during strong shaking.

This video presents a visualization of how the BP Exploration Building in Anchorage, Alaska, shook during the moment magnitude (Mw) 7.0 November 30, 2018, Anchorage, Alaska, earthquake. The building was instrumented by U.S. Geological Survey (USGS) to obtain data to study its behavior and performance during strong shaking.