Global Volcanism Program
Smithsonian reporting on current volcanic activity dates back to 1968. The Center for Short-Lived Phenomena began tracking these events that year. This early work laid the foundation for what would become a permanent institution. The program now resides within the Department of Mineral Sciences. It occupies space in the National Museum of Natural History on the National Mall in Washington, D.C. A shift from temporary observation to long-term documentation marked this evolution. Researchers sought to create a stable home for geological data. The transition ensured that information about eruptions would not vanish with changing projects.
The GVP database includes all known volcanoes that have erupted within the past 10,000 years. Listings contain specific eruption dates and eruptive phenomena for each entry. Synonyms exist for many named volcanoes and volcanic features found in the records. Recent years saw the extension of the database to include links to digital imagery. Physical samples archived in the Smithsonian Institution Collections also link to these entries. Historic activity guides perspectives on possible future events. Volcanoes showing current activity receive special attention within this vast archive. These databases constitute a foundation for all statistical statements concerning locations, frequencies, and magnitudes of Earth's volcanic eruptions during the last 10,000 years.
During the early stages of an eruption, the GVP acts as a clearing house of reports. Data and imagery accumulate from a global network of contributors. The right people are contacted as well as helping to sort out vague aspects. Contradictory details typically arise during the early days of an eruption. The United States Geological Survey's Volcano Hazards Program collaborates on the Weekly Volcanic Activity Report. Notices posted on the report website remain preliminary until studied further. Detailed reports on various volcanoes appear monthly in the Bulletin of the Global Volcanism Network. This system ensures that initial chaos transforms into structured scientific knowledge.
Three print editions of Volcanoes of the World were published based on the GVP data in 1981, 1994 and 2010. The third edition was regularly updated at the Program's website. A fifth edition is available at the GVP website today. The transition from physical books to online database access changed how scientists work. Researchers no longer wait for new volumes to arrive by mail. Digital updates allow immediate access to the latest findings. This shift supports the mission to document, understand, and disseminate information about global volcanic activity efficiently.
The program gathers information and reports on current eruptions from around the world. Maintaining a database repository on active volcanoes presents a global context for the planet's active volcanism. Smithsonian reporting emphasizes volcanic activity during the Holocene Epoch which spans the last 11,700 years. These records form the basis for understanding Earth's geologic history during the Quaternary Period. Statistical statements concerning locations, frequencies, and magnitudes rely entirely on this collected data. Scientists use these figures to predict future events with greater accuracy. The archive serves as a permanent record of planetary change over millennia.
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Common questions
When did Smithsonian reporting on current volcanic activity begin?
Smithsonian reporting on current volcanic activity began in 1968. The Center for Short-Lived Phenomena started tracking these events that year to establish a permanent institution.
Where is the Global Volcanism Program located within the Smithsonian Institution?
The program resides within the Department of Mineral Sciences at the National Museum of Natural History on the National Mall in Washington, D.C. This location provides a stable home for geological data and historical records.
What time period does the GVP database cover regarding known volcanoes?
The GVP database includes all known volcanoes that have erupted within the past 10,000 years. These records form the basis for understanding Earth's geologic history during the Quaternary Period.
How often are detailed reports published by the Global Volcanism Network?
Detailed reports on various volcanoes appear monthly in the Bulletin of the Global Volcanism Network. Initial chaos from early eruption stages transforms into structured scientific knowledge through this system.
Which editions of Volcanoes of the World were published based on GVP data?
Three print editions of Volcanoes of the World were published based on the GVP data in 1981, 1994 and 2010. A fifth edition is available at the GVP website today with regular updates.