Earthquakes Pose Risk to Global Mineral Supplies
USGS scientists study how seismicity could impact mineral commodity supplies like copper and rhenium.
USGS scientists study how seismicity could impact mineral commodity supplies like copper and rhenium.
Monitoring Kīlauea Volcano's Current Eruption
Eruptions within Hawaiʻi Volcanoes National Park have been intermittent since December 23, 2024.
Eruptions within Hawaiʻi Volcanoes National Park have been intermittent since December 23, 2024.
Alarming Future for California's Coastline
Computer modeling and new research predict significant erosion by 2100.
Computer modeling and new research predict significant erosion by 2100.
Postfire Debris-Flow Hazard Assessments Help Manage Further Loss
This interactive dashboard shows the likelihood and potential severity for debris-flows.
This interactive dashboard shows the likelihood and potential severity for debris-flows.
Understanding Earth's Electrical Conductivity Helps Protect from Space Weather
The study can also help support mineral and geothermal resource assessment.
The study can also help support mineral and geothermal resource assessment.
Rapid Response Seismometers Help Scientists Assess Hazards
Seafloor seismographs were quickly deployed following a major earthquake offshore Northern California.
Seafloor seismographs were quickly deployed following a major earthquake offshore Northern California.
New USGS-FEMA study highlights economic earthquake risk in the United States
Natural Hazards Mission Area
Every year in the United States, natural hazards threaten lives and livelihoods and result in billions of dollars in damage. We work with many partners to monitor, assess, and conduct targeted research on a wide range of natural hazards so that policymakers and the public have the understanding they need to enhance preparedness, response, and resilience.
Reducing Risk
Reducing Risk
USGS scientists develop new products to make science available to the public, emergency managers, and decision-makers. These efforts increase public safety and reduce risk and economic losses caused by natural hazards.
Subduction Zone Science
Subduction Zone Science
The most powerful earthquakes, tsunamis, landslides, and volcanic eruptions occur in subduction zones, where two plates collide and one is thrust beneath another.
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News
Photo Roundup: February-March 2025
Photo Roundup: February-March 2025
USGS Seeks Earthquake Hazards Research Proposals
USGS Seeks Earthquake Hazards Research Proposals
USGS CoSMoS web tool preferred by coastal practitioners in California Coastal Adaptation Needs Assessment
USGS CoSMoS web tool preferred by coastal practitioners in California Coastal Adaptation Needs Assessment
Publications
Ageing of organic materials at the surface of Mars: A Raman study aboard Perseverance
The Perseverance rover is exploring Jezero crater on Mars, one of its goals being to collect samples to be returned to Earth to search for organic remains of ancient Martian life. However, the organic content of these rocks has likely suffered from the radiation environment on the surface of Mars to an extent yet to be quantified. For the first time, a 1000 sols long ageing experiment...
Lunar grid systems, coordinate systems, and map projections for the Artemis missions and lunar surface navigation
ForewardThis document contains design specifications of a navigational standard for the Moon, including a Lunar Transverse Mercator system, a Lunar Polar Stereographic system, a Lunar Grid Reference System, and a unique coordinate structure, Artemis Condensed Coordinates, for Artemis mission navigation and lunar surface science.The National Aeronautics and Space Administration (NASA)...
Phase 1 technical implementation plan for the expansion of the ShakeAlert earthquake early warning system to Alaska
Executive SummaryThe conference report accompanying the fiscal year (FY) 2022 Consolidated Appropriations Act (Public Law 117–103) for the U.S. Department of the Interior and related agencies directed the U.S. Geological Survey (USGS) to “work with the State of Alaska to develop an implementation plan to be completed within two years in order to put ShakeAlert/Earthquake Early Warning in...
Science
USGS Fire Science Support for DOI Lands
The USGS Fire Science Support for DOI Lands project is a U.S. Geological Survey (USGS) effort to address key aspects of recent legislation concerning wildland fire on Department of the Interior (DOI) lands. The project was initiated in 2023, and work will continue through 2025. The project is comprised of four separate but interrelated tasks and is guided by the input of DOI bureau representatives...
Information Sheet: Marine Mineral Resources and USGS Studies
The U.S. Geological Survey (USGS) provides science and data on offshore mineral resources and ecosystems, as well as any potential hazards associated with extraction. Society relies on minerals for infrastructure, technology, manufacturing, and energy production; critical minerals are essential to the economic or national security of the United States and have a supply chain vulnerable to...
Severe Magnetic Storm -December 31, 2024
December 31, 2024: 11:18