In the wake of this year’s disastrous hurricane season, the National Science Foundation (NSF) has awarded 59 grants totaling $5.3 million for projects that aim to that study how hurricanes form and intensify, and how we can best respond to the devastating effects of such disasters.
The U.S. Geological Survey's Water On The Go app provides real-time information on stream flows, lake levels, and rainfall in Texas. The app automatically finds data near your current location (or any chosen location in Texas) for rapid access to water information. Special icons indicate rapidly rising streams and lakes or heavy rain that may pose a flood risk.
Users can click on individual sites for current water levels, a graph of levels in recent days, and links to more data and information about the site.
On September 27, both the Senate Committee on Environment and Public Works and the House Natural Resources Subcommittee on Oversight and Investigations held hearings to explore methods of restoring the health and resiliency of national forests and to mitigate the threat of catastrophic wildfires.
The American Society of Civil Engineers shared a dispatch from one of their members and her reflections on Puerto Rico's infrastructure from an engineer's perspective following Hurricane Maria. She shares how collapsed roads are affecting communities, and trips to buy gas can take all day. Read her account here.
In anticipation of Hurricane Harvey making landfall on the Gulf Coast, several federal science agencies prepared for the massive storm by monitoring its development and helping direct FEMA's resources to the likely hard-hit areas.
As the U.S. endures another fire season, legislators on the Hill are seeking to address some of the challenges associated with managing wildland fires on federal land. A hearing held by the Senate Committee on Energy and Natural Resources on August 3 tackled the complex challenges in reducing wildland fire risk, focusing primarily on wildfire management programs and technologies.
Geoscience information is integral to the strength and growth of communities and provides the resources for economic growth. All building materials, energy resources, construction projects, and hazard mitigation efforts are fundamentally based on geoscientific data and the geoscience workforce.
The industrial materials and minerals used to construct buildings/infrastructure
The importance of readily available construction materials and the resulting demand for mines and quarries throughout the U.S.
How geoscience is used to determine whether or not sites are suitable for infrastructure development
How geoscience is used to help guide design and construction to enhance the quality of life, economic strength, and physical security of coastal areas
Webinar Co-sponsors: American Association of Petroleum Geologists; American Geophysical Union; Consortium for Ocean Leadership; Geological Society of America; National Ground Water Association; National Science Foundation; Soil Science Society of America
Register now for this upcoming Critical Issues Webinar! July 6, 2017 at 1:30pm EDT. 90 minutes.
This special 1.5 hour-long AGI Critical Issues webinar will focus on efforts to anticipate, mitigate, and respond to coastal storms, erosion, and associated hazards at the federal, state, and local level. Speakers from California, Texas, and Georgia will discuss the impacts of coastal storms and erosion, tools used for coastal hazard mitigation planning in their regions, and examples of community engagement and coordination. Learn more at http://bit.ly/coastal-hazards-webinar.
The Delaware Sea Level Rise Inundation map shows how various extents of future sea level rise (0.5, 1.0, and 1.5 meters) would affect flooding in coastal Delaware. For each scenario, users can see the areas that would be flooded during an average higher tide (Mean Higher High Water). The map does not include the effects of erosion, subsidence, or future construction.
Users can search by location to see the effects on individual areas.
Pyrite and pyrrhotite are minerals known as iron sulfides. When iron sulfides are exposed to water and oxygen, a series of chemical reactions breaks down the iron sulfides and forms new minerals called sulfates. These sulfates take up more space than the original iron sulfides. As they grow, the new sulfate minerals push against the surrounding rock, causing it to swell and crack. This causes damage in two main ways: