FEMA and CRSI Natural Hazard Risk Index Comparison

A dataset comparing FEMA and CRSI risk assessment indices for natural hazards, with methodology for converting between the two. It is associated with published research analyzing hazard frequency, intensity, and spatial patterns in the United States. The dataset originates from the U.S. Environmental Protection Agency and FEMA's National Risk Index.

Use Cases

• Compare FEMA and CRSI risk indices to analyze discrepancies in natural hazard assessments for communities.
• Apply conversion methodologies to bridge exposure data gaps between different risk assessment frameworks.
• Analyze spatial patterns of natural hazard risk using indices referenced in associated sustainability publications.

Strengths

• Dataset is linked to peer-reviewed publications in the journal Sustainability, providing academic grounding.
• Connects to FEMA's authoritative National Risk Index database for hazard and risk data.
• Managed by the U.S. Environmental Protection Agency, a major federal organization.

Limitations

• Specific data structure, column names, row count, and sample data are unavailable for review.
• Portions of the dataset are noted as inaccessible directly from this source, requiring users to access FEMA's platform separately.
• The provided description is primarily methodological, lacking concrete data examples or scope details.

Provenance

Source

U.S. Environmental Protection Agency and FEMA's National Risk Index.

Collection Method

Format described as 'FEMA RISK DATABASE'; methodology involves comparing and converting between two established risk indices.

Time Range

null

Freshness

null

Geography

United States (inferred from associated publications and FEMA's scope).