A pioneer site started by Professor Dick Stoiber at Dartmouth College providing information on active volcanoes. Not well updated since 1997, but older information is excellent.

Represents the primary international focus for research in volcanology, efforts to mitigate volcanic disasters, and research into closely related disciplines, such as igneous geochemistry and petrology, geochronology, volcanogenic mineral deposits, and the physics of the generation and ascent of magmas in the upper mantle and crust.

Carbon dioxide gas outbursts from lakes Nyos and Monoun in Cameroon, West Africa, killed hundreds of people. A controlled degassing operation is scheduled to begin in January, 2001, for reducing the risk of future carbon dioxide suffocation.

Eruption of carbon dioxide from Lake Nyos killed hundreds. A controlled degassing experiment is planned to reduce this hazard.

Bibliography, monitoring techniques and photos about one of the most dangerous volcano in the world.

An online resource for collaboration in volcanology research and risk mitigation.