Natural Disasters and Hazards
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- Hydrabarrier
- Supplier of an innovative alternative to traditional sandbags. They are light weight tubes, easy to use and eco-friendly.
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- Metalith H2O
- Flood fighting and erosion control barriers for emergency management, construction and landscape protection applications.
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- Sandbags Online
- Sandbag supplier based in North West England. Offers nationwide delivery of both filled and empty sandbags.
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- Unlimited Applications Inc.
- Florida-based designers and installers of flood barriers for protection of buildings. Includes FAQs and product photos.
- 125
- About.com Weather -- Floods and Flash Floods
- Links and background information on the geological occurrence of floods including fact sheets, emergency information and preparedness, and recovery from flooding.
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- King County Flood Warning System
- Maps, flood phases, real-time gage readings on the main rivers and creeks of the area, as well as information on what to do before, during and after a flood.
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- Pampanga River Basin Flood Forecasting & Warning Center
- Provides real-time flood info and warnings affecting these flood-prone areas in the Philippines
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- CWarn
- Global tsunami warning and alert system sends SMS alerts to members mobile phones in the event of a threat. Also monitors earthquakes, floods, volcanic activity and cyclones.
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- Joint Australian Tsunami Warning Centre
- Australian center to detect, monitor, verify and warn the community of the existence of tsunami in the region and of any possible threats to Australian coastal locations and offshore islands.
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- Mount St. Helens Cam
- Real time digital camera views of this volcano in Washington State, USA, from Johnston Observatory.
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- Ask an Earth-Scientist
- Answers to frequently asked questions about volcanoes as well as answers by experts to new questions.
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- Center for Study of Active Volcanoes
- University of Hawaii at Hilo offers courses in volcanology and monitoring active volcanoes.