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Welcome to the Global Volcano Model Network (GVM)

GVM mission statement

Mission Statement: “GVM is a growing international network that aims to create a sustainable, accessible information platform on volcanic hazard and risk. GVM will provide systematic evidence, data and analysis of volcanic hazards and risk on global and regional scales, and support Volcano Observatories at a local scale. GVM will develop capabilities to anticipate future volcanism and its consequences.”

The GVM project will develop an integrated global database system on volcanic hazards, vulnerability and exposure, make this globally accessible and crucially involve the international volcanological community and users in a partnership to design, develop, analyse and maintain the database system. The GVM project will aim to establish new international metadata standards that will reduce ambiguity in the use of global volcanic datasets. Vulnerability and exposure data will be integrated into the GVM and again new methods of assessment and analysis will be investigated and tested.

Volcano Deformation Database Task ForceThe project also intends to establish methodologies for analysis of the evidence and data to inform risk assessment, to develop complementary volcanic hazards models, and create relevant hazards and risk assessment tools.

The research will provide the scientific basis for mitigation strategies, responses to ash in the atmosphere for the aviation industry, land-use planning, evacuation plans and management of volcanic emergencies.

Tungurahua Volcano Erupts

(Photo credit: IGEPN)

TungurahuaEcuadorian Volcano, Tungurahua, has erupted dramatically this month with ash plumes as high as six miles into the atmosphere! Known as ‘the throat of fire’, the GVP database explains that ‘the historical eruptions have all originated from the summit crater. They have been accompanied by strong explosions and sometimes by pyroclastic flows and lava flows that reached populated areas at the volcano’s base. Prior to a long-term eruption beginning in 1999 that caused the temporary evacuation of the city of BaƱos at the foot of the volcano, the last major eruption had occurred from 1916 to 1918, although minor activity continued until 1925.’

Initial recommendations for GVM regarding hazards models

Miavita

Download the Miavita Handbook for Volcanic Risk Management as a pdf

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