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.
Climate Science Champions, Season 2: Ann Gibbs, Geologist (AD)
Detailed Description
Geologist Ann Gibbs studies the vulnerability of the rapidly-warming Alaska coast to climate change effects like sea level rise and permafrost thawing.
The Beaufort Sea coast along the northern edge of Alaska is a place of extremes. Home to the northernmost year-round settlements in the United States, this region sees round-the-clock daylight during the three-month Arctic summer and is shrouded in darkness and ice for much of the rest of the year. As climate change brings rising sea levels, warmer surface water and air temperatures, and powerful storms to coastal areas across the country, it is Alaska’s Arctic coast that may see the most extreme effects: The region is warming faster than anywhere else in the country. USGS researchers studying these rapid changes are helping Arctic Alaska’s coastal communities plan for a climate-altered future.
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00:02:05
Sources/Usage
Public Domain.
Video is Public Domain.
Music: “Yuma” by Van Sandano, “Alight” by Rospigg, used with permission from Epidemic Sound.
Additional media used with permission from Envato Elements.
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Climate impacts to Arctic coasts
The Arctic region is warming faster than anywhere else in the nation. Understanding the rates and causes of coastal change in Alaska is needed to identify and mitigate hazards that might affect people and animals that call Alaska home. - Multimedia
Climate Science Champions, Season 2: Ann Gibbs, Geologist
Geologist Ann Gibbs studies the vulnerability of the rapidly-warming Alaska coast to climate change effects like sea level rise and permafrost thawing.
Climate Science Champions Season 3: Renee Takesue, Research Geochemist (AD)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.
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.
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.
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 2: Kira Mizell, Research Oceanographer (AD)Research Oceanographer Kira Mizell studies changes in ocean chemistry by collecting marine minerals, looking for insights into past climate conditions and geologic history.
Research Oceanographer Kira Mizell studies changes in ocean chemistry by collecting marine minerals, looking for insights into past climate conditions and geologic history.
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