Environmental Health

Filter Total Items: 618
Date published: September 11, 2020
Status: Active

Coral Reef Project

Explore the fascinating undersea world of coral reefs. Learn how we map, monitor, and model coral reefs so we can better understand, protect, and preserve our Nation's reefs.

Date published: September 9, 2020
Status: Active

Functional and Molecular Bioassay Laboratory

The Functional and Molecular Bioassay Laboratory applies and modifies microbial and eukaryotic reporter bioassays to detect the presence of bioactive chemicals from environmental water samples. These analyses compliment analytical chemistry and biological datasets.

Date published: September 9, 2020
Status: Active

Climate Change and Land-use Histories

We are developing new and unique oceanographic and environmental archives from coral skeleton records to better understand the compounding effects of land-use and environmental change on coral reef health.

Contacts: Nancy Prouty
Date published: September 9, 2020
Status: Active

Reef Hydrodynamics and Sediment Processes

We are conducting geophysical and geochemical research to address questions about coastal groundwater-to-reef flow and coral reef health, with the goal of informing management decisions related to planning and implementing activities in priority watershed-coral reef systems.

Date published: September 9, 2020
Status: Active

Role of Reefs in Coastal Protection

We are combining ocean, engineering, ecologic, social, and economic modeling to provide a high-resolution, rigorous, spatially-explicit valuation of the coastal flood protection benefits provided by coral reefs and the cost effectiveness of reef restoration for enhancing those benefits.

Date published: September 4, 2020
Status: Active

Hydrogeologic Mapping, Data Collection, and Geologic Framework of Glacial Deposits in a Multi-county Area of Northwest Ohio, Northeast Indiana, and South Michigan

In cooperation with the Ohio Environmental Protection Agency

Groundwater resources in northwestern Ohio, northeastern Indiana and southern Michigan have been a recurring subject of interest related to sources of public, irrigation, and other water supplies and the potential of glacial deposits to supply water to adjacent parts of Ohio.  The glacial...

Date published: August 29, 2020
Status: Active

Behavioral Toxicology Laboratory

The Behavioral Toxicology Laboratory develops behavioral methods in aquatic toxicology. These assays are used to characterize and quantify effects of contaminants on aquatic organisms. They have utilized these methods with a variety of organisms including larval and juvenile fish and amphibians.

Date published: August 26, 2020
Status: Active

Conceptual Model Developed to Understand Contaminant Pathways between Aquatic and Terrestrial Ecosystems

A conceptual model, based on contaminant properties and ecotoxicological principles, was developed to understand the transfer of contaminants from aquatic to terrestrial ecosystems and the effects of various classes of contaminants on terrestrial insectivores living near contaminated freshwaters.

Date published: August 26, 2020
Status: Completed

Review of Cyanobacterial Neurotoxins—Information for Prioritizing Future Science Directions

The current state of knowledge on the modes of action, production, fate, and occurrence of the freshwater cyanobacterial neurotoxins, anatoxin-a and saxitoxin, was reviewed and synthesized to identify gaps and critical research needs to better understand the health effects of algal toxins.

Date published: August 18, 2020
Status: Completed

U.S. Geological Survey Research Scientist Recognized for Advancing Exposure Science

U.S. Geological Survey (USGS) Scientist Dana Kolpin was presented the International Environmental Award by Reciphram celebrating his research on the occurrence, sources, fate, and effects of environmental contaminants such as pharmaceuticals and pesticides.

Contacts: Dana W Kolpin
Date published: August 17, 2020
Status: Active

Sediment Transport in Coastal Environments

Our research goals are to provide the scientific information, knowledge, and tools required to ensure that decisions about land and resource use, management practices, and future development in the coastal zone and adjacent watersheds can be evaluated with a complete understanding of the probable effects on coastal ecosystems and communities, and a full assessment of their vulnerability to...

Date published: August 12, 2020
Status: Active

Landscape Response to Disturbance

This project characterizes and measures sediment-related effects of landscape disturbances (such as major storms, drought, or wildfire) and river management. We focus primarily on the U.S. west coast, and our work relates to natural hazards and resource management.

Contacts: Amy East