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 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. 

Geologist Ann Gibbs studies the vulnerability of the rapidly-warming Alaska coast to climate change effects like sea level rise and permafrost thawing.

Along reef-lined shores of the Pacific Islands, USGS Research Geologist and Oceanographer Ferdinand Oberle studies how warming surface waters, nutrient runoff, and increasingly powerful storms impact coral reefs.  

Research Oceanographer Kira Mizell studies change in ocean chemistry by collecting marine minerals, looking for insights into past climate conditions and geologic history.