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Explore a wide variety of videos that highlight natural hazards, the risks they pose and the science we conduct to better understand and prepare for them.

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Misty Mountains, overlaid with a photo of a smiling white woman wearing waders and holding a fish. Misty Mountains, overlaid with a photo of a smiling white woman wearing waders and holding a fish.
Climate Science Champions Season 3: Holly Embke, Research Fish Biologist
Climate Science Champions Season 3: Holly Embke, Research Fish Biologist

Research Fish Biologist Holly Embke investigates how climate change is impacting inland fish populations used by recreational anglers and for Tribal subsistence activities.  

Climate Science Champions Season 3: Owen McKenna, Research Ecologist (AD)

Research Ecologist Owen McKenna investigates how climate and land use change are impacting the Prairie-Pothole region, a critical habitat for ducks and other migratory waterfowl.  

Misty mountains, overlaid with a headshot of a white man with brown hair. "Audio Description" icon in corner. Misty mountains, overlaid with a headshot of a white man with brown hair. "Audio Description" icon in corner.
Climate Science Champions Season 3: Brian Miller, Research Ecologist (AD)
Climate Science Champions Season 3: Brian Miller, Research Ecologist (AD)

Research Ecologist Brian Miller uses a process called “climate change scenario planning” to help managers think about the many ways climate change could impact the resources under their care, allowing them to create robust strategies ready for anything the future may bring.

Research Ecologist Brian Miller uses a process called “climate change scenario planning” to help managers think about the many ways climate change could impact the resources under their care, allowing them to create robust strategies ready for anything the future may bring.

Climate Science Champions Season 3: Holly Embke, Research Fish Biologist (AD)

Research Fish Biologist Holly Embke investigates how climate change is impacting inland fish populations used by recreational anglers and for Tribal subsistence activities.  

Cover image for Climate Science Champions series Cover image for Climate Science Champions series
Climate Science Champions: Introduction
Climate Science Champions: Introduction

From volcanologists to oceanographers, biologists to paleontologists, the U.S. Geological Survey employs thousands of scientists across the Earth sciences. Each has a unique role in supporting the bureau’s mission of providing “science that matters” to the American people.

From volcanologists to oceanographers, biologists to paleontologists, the U.S. Geological Survey employs thousands of scientists across the Earth sciences. Each has a unique role in supporting the bureau’s mission of providing “science that matters” to the American people.

Misty mountains, overlaid with a headshot of a white woman with curly brown hair. Misty mountains, overlaid with a headshot of a white woman with curly brown hair.
Climate Science Champions Season 3: Lindsey Thurman, Partnerships Ecologist
Climate Science Champions Season 3: Lindsey Thurman, Partnerships Ecologist

Partnerships Ecologist Lindsey Thurman explores how climate change impacts amphibians in the Northwest, looking to understand the traits that allow species to survive and thrive in a changing world.  

Climate Science Champions Season 3: Jeremy Littell, Research Ecologist (AD)

Research Ecologist Jeremy Littell explores how Alaska’s melting glaciers affect the region’s famously productive salmon fisheries. 

Misty mountains, overlaid with a photo of a smiling white woman with chin-length blond hair wearing glasses. AD version. Misty mountains, overlaid with a photo of a smiling white woman with chin-length blond hair wearing glasses. AD version.
Climate Science Champions Season 3: Mari-Vaughn Johnson, Center Director (AD)
Climate Science Champions Season 3: Mari-Vaughn Johnson, Center Director (AD)

As the leader of the Pacific Islands Climate Adaptation Science Center, Mari-Vaughn Johnson brings USGS science to communities in the Pacific Islands, her ohana, to help address the unique climate challenges in their region. 

As the leader of the Pacific Islands Climate Adaptation Science Center, Mari-Vaughn Johnson brings USGS science to communities in the Pacific Islands, her ohana, to help address the unique climate challenges in their region. 

Misty mountains, overlaid with a headshot of a smiling white man with brown hair. Misty mountains, overlaid with a headshot of a smiling white man with brown hair.
Climate Science Champions Season 3: Owen McKenna, Research Ecologist
Climate Science Champions Season 3: Owen McKenna, Research Ecologist

Research Ecologist Owen McKenna investigates how climate and land use change are impacting the Prairie-Pothole region, a critical habitat for ducks and other migratory waterfowl.  

Background of coral reefs beneath the waves. Overlaid photo shows a smiling woman with short hair. AD icon in corner. Background of coral reefs beneath the waves. Overlaid photo shows a smiling woman with short hair. AD icon in corner.
Climate Science Champions Season 3: Jessica Lacy, Research Oceanographer (AD)
Climate Science Champions Season 3: Jessica Lacy, Research Oceanographer (AD)

Research Oceanographer Jessica Lacy investigates the influence of tides, waves, and water levels on wave-exposed tidal salt marshes, helping to understand how these important ecosystems will respond to sea level rise. 

Climate Science Champions Season 3: Adam Terando, Research Scientist

Research Ecologist Adam Terando helps people understand how climate change may affect their communities and ecosystems by using mathematical models to “downscale” large global climate models. 

Research Ecologist Adam Terando helps people understand how climate change may affect their communities and ecosystems by using mathematical models to “downscale” large global climate models. 

Misty mountains, overlaid with a headshot of a white man with brown hair Misty mountains, overlaid with a headshot of a white man with brown hair
Climate Science Champions Season 3: Brian Miller, Research Ecologist
Climate Science Champions Season 3: Brian Miller, Research Ecologist

Research Ecologist Brian Miller uses a process called “climate change scenario planning” to help managers think about the many ways climate change could impact the resources under their care, allowing them to create robust strategies ready for anything the future may bring.

Research Ecologist Brian Miller uses a process called “climate change scenario planning” to help managers think about the many ways climate change could impact the resources under their care, allowing them to create robust strategies ready for anything the future may bring.

Climate Science Champions Season 3: Jeremy Littell, Research Ecologist

Research Ecologist Jeremy Littell explores how Alaska’s melting glaciers affect the region’s famously productive salmon fisheries. 

Climate Science Champions Season 3: Renee Takesue, Research Geochemist

Research Geochemist Renee Takesue combines geology and chemistry to shed light on how chemical components from natural and human-made sources make their way into coastal environments. 

Misty mountains, overlaid with a headshot of a white woman with curly brown hair. AD version. Misty mountains, overlaid with a headshot of a white woman with curly brown hair. AD version.
Climate Science Champions Season 3: Lindsey Thurman, Partnerships Ecologist (AD)
Climate Science Champions Season 3: Lindsey Thurman, Partnerships Ecologist (AD)

Partnerships Ecologist Lindsey Thurman explores how climate change impacts amphibians in the Northwest, looking to understand the traits that allow species to survive and thrive in a changing world.  

Misty mountains, overlaid with a photo of a brown-skinned woman with long, light brown hair wearing glasses. Misty mountains, overlaid with a photo of a brown-skinned woman with long, light brown hair wearing glasses.
Climate Science Champions Season 3: Aparna Bamzai-Dodson, Deputy Center Director
Climate Science Champions Season 3: Aparna Bamzai-Dodson, Deputy Center Director

Aparna Bamzai-Dodson uses social science to tease apart how individuals’ values affect how decisions are made, particularly when it comes to planning for and adapting to a changing climate. 

Background shows coral reefs beneath waves. Overlaid photo shows smiling white woman with short hair. Background shows coral reefs beneath waves. Overlaid photo shows smiling white woman with short hair.
Climate Science Champions Season 3: Jessica Lacy, Research Oceanographer
Climate Science Champions Season 3: Jessica Lacy, Research Oceanographer

Research Oceanographer Jessica Lacy investigates the influence of tides, waves, and water levels on wave-exposed tidal salt marshes, helping to understand how these important ecosystems will respond to sea level rise. 

Research Oceanographer Jessica Lacy investigates the influence of tides, waves, and water levels on wave-exposed tidal salt marshes, helping to understand how these important ecosystems will respond to sea level rise. 

ShakeMovie Computer Simulation of the M6.7 1994 Northridge, CA Earthquake thumbnail ShakeMovie Computer Simulation of the M6.7 1994 Northridge, CA Earthquake thumbnail
ShakeMovie Computer Simulation of the M6.7 1994 Northridge, CA Earthquake
ShakeMovie Computer Simulation of the M6.7 1994 Northridge, CA Earthquake

At the time of its occurrence, the 1994 Northridge earthquake produced one of the most comprehensive datasets of earthquake ground motion recordings to date. In spite of this, the spatial locations of instrumental observations do not provide sufficient resolution to fully visualize many of the important ground shaking features that occurred during this earthquake.

At the time of its occurrence, the 1994 Northridge earthquake produced one of the most comprehensive datasets of earthquake ground motion recordings to date. In spite of this, the spatial locations of instrumental observations do not provide sufficient resolution to fully visualize many of the important ground shaking features that occurred during this earthquake.

Photo of marmot standing on its hind legs, in Yellowstone National Park Photo of marmot standing on its hind legs, in Yellowstone National Park
Monthly update of activity at Yellowstone Volcano, April 1, 2023
Monthly update of activity at Yellowstone Volcano, April 1, 2023

Do animals prank humans? It sometimes feels that way, says Yellowstone Volcano Observatory’s scientist-in-charge Mike Poland. Mike shows some of the ways animals have “interacted” with monitoring equipment in this April 1, 2023 monthly update of activity at Yellowstone Volcano.

Do animals prank humans? It sometimes feels that way, says Yellowstone Volcano Observatory’s scientist-in-charge Mike Poland. Mike shows some of the ways animals have “interacted” with monitoring equipment in this April 1, 2023 monthly update of activity at Yellowstone Volcano.

Large tree lying across hillslope above channel Large tree lying across hillslope above channel
The spatial distribution of post-fire debris flows in relation to observed rainfall anomalies: Insights from the Dolan Fire, California
The spatial distribution of post-fire debris flows in relation to observed rainfall anomalies: Insights from the Dolan Fire, California

A range of flow types can be observed in steep, recently-burned terrain, but predicting the spatial distribution of debris flows resulting from a single storm event remains challenging.

Jet Ski Bathymetric Surveying

The USGS uses a variety of survey tools—including personal watercraft (jet skis) equipped with GPS and sonar—to measure how sandy coastlines change over time. Sandy coastlines are a valuable resource that protect human-made structures from waves, serve as habitat for important species, and provide a variety of recreational opportunities.

The USGS uses a variety of survey tools—including personal watercraft (jet skis) equipped with GPS and sonar—to measure how sandy coastlines change over time. Sandy coastlines are a valuable resource that protect human-made structures from waves, serve as habitat for important species, and provide a variety of recreational opportunities.

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