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Technical Announcements

Explore the technical news that focuses on data, methodologies, and more.

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USGS science for a changing world logo
February 17, 2016

The ongoing resource, climate, hazards and environmental issues of the United States are addressed in a new U.S. Geological Survey product, providing an overview of the USGS Mineral Resources Program's multidisciplinary science.

Screenshot of download enhancements to lidar data
February 9, 2016

The USGS National Map program is transitioning all of its GIS data download capabilities to its new TNM Download client during the week of February 15, 2016. The new launch page will help users easily find the variety of resources available to get National Map data, download GIS data, visualize and analyze data on the web, or access developer tools such as APIs and map services.

Cheatgrass in the Santa Rosa Range, Nevada.
January 26, 2016

BOISE, Idaho — Bromus species – such as cheatgrass – are exotic annual grasses that have become the dominant annual grasses in the western hemisphere. Their spread and impacts across the western U.S. continue despite the many attempts by land managers to control these species.

USGS science for a changing world logo
December 10, 2015

Rapid predictions of harmful algal blooms, or large growths of toxin-producing bacteria in water, can help prevent recreationalists from getting sick at Ohio lakes, according to a new U.S. Geological Survey report.

Image:  Big Sagebrush Re-establishing 15 Years Post-wildfire Along the Boise Front Mountains
December 7, 2015

CORVALLIS, Ore. — Ecosystem restoration is complex and requires an understanding of how the land, plants, and animals all interact with each other over large areas and over time. Today, the U.S. Geological Survey published part two of a three-part handbook addressing restoration of sagebrush ecosystems from the landscape to the site level.

USGS logo
December 1, 2015

A newly published, three-volume “Remote Sensing Handbook” is a comprehensive coverage of all remote sensing topics written by over 300 leading global experts.

USGS logo
November 16, 2015

The U.S. Geological Survey will award up to $2 million in cooperative agreements to support participation in the National Ground-Water Monitoring Network (NGWMN) in 2016.

USGS logo
November 13, 2015

Fish health may be affected by pharmaceuticals in treated wastewater released into streams and other water bodies, according to a recent laboratory and field study by the Aquatic Toxicology Laboratory at St. Cloud State University and the U.S. Geological Survey (USGS).

Examples of treated and stored liquid waste samples
November 12, 2015

New research from the U.S. Geological Survey details that even after the storage and/or treatment of leachate – liquid waste that moves through or drains from a landfill − it can still contain a multitude of chemicals and reflects the diverse nature of residential, industrial, and commercial waste discarded into landfills in the United States.

Image: Wyoming Big Sagebrush Community Near Winnemucca, Nevada
October 26, 2015

CORVALLIS, Ore. — Heightened interest in advancing sage-grouse conservation has increased the importance of sagebrush-steppe restoration to recover or create wildlife habitat conditions that meet the species’ needs.

collage of scientists conducting science related to each mission are
October 15, 2015

Grass carp egg survival is compromised when they settle on streambeds and are potentially covered by sediments, according to a new study by the U.S. Geological Survey. It has been long assumed that the eggs of Asian carps, including grass carp, must be carried in the water current in order to hatch successfully, but no previous scientific studies have proven that theory.

Image: Juvenile Silver Carp
September 23, 2015

Silver carp, a species of invasive Asian carp, demonstrated a strong aversion to certain noises during a recent study on the potential use of sound for silver carp control.