Disasters - International

The Electronic Volcano
The Electronic Volcano is a window into the world of information on active volcanoes
Volcano Observatories
Volcano Observatories and Research Centres.

Volcano World
Based in University of North Dakota the Volcano World team gathers all sort of information about volcanos.
Global Volcanism Program
Bulletin of the Global Volcanism Network.

International Disasters Situation Reports
Site from de Center for International Disaster Information focusing on natural disasters, including volcanos activity.

Nasa EOS IDS Volcanology
A global assessment of active volcanism, volcanic hazards, and volcanic inputs to the atmosphere from the Earth Observing System.