Understanding different types of hazards is the first step in effective risk assessment. Hazards can be categorized based on their origin and characteristics.
- Geological
- Earthquakes
- Volcanic eruptions
- Landslides
- Tsunamis
- Hydrometeorological
- Floods
- Tropical cyclones
- Droughts
- Storm surges
- Biological
- Disease outbreaks
- Pest infestations
- Animal attacks
- Technological
- Industrial accidents
- Transportation accidents
- Infrastructure failures
- Environmental
- Pollution incidents
- Deforestation
- Chemical spills