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Cited by 603

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

A global multi-hazard risk analysis of road and railway infrastructure assets

Open access
Koks, E. E., Rozenberg, J., Zorn, C., Tariverdi, M., Vousdoukas, M., Fraser, S. A., Hall, J. W., Hallegatte, S.·2019·Nature Communications

Abstract

Transport infrastructure is exposed to natural hazards all around the world. Here we present the first global estimates of multi-hazard exposure and risk to road and rail infrastructure. Results reveal that ~27% of all global road and railway assets are exposed to at least one hazard and ~7.5% of all assets are exposed to a 1/100 year flood event. Global Expected Annual Damages (EAD) due to direct damage to road and railway assets range from 3.1 to 22 billion US dollars, of which ~73% is caused by surface and river flooding. Global EAD are small relative to global GDP (~0.02%). However, in some countries EAD reach 0.5 to 1% of GDP annually, which is the same order of magnitude as national transport infrastructure budgets. A cost-benefit analysis suggests that increasing flood protection would have positive returns on ~60% of roads exposed to a 1/100 year flood event.

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Crossref · 10.1038/s41467-019-10442-3

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Metadata

Authors
Koks, E. E., Rozenberg, J., Zorn, C., Tariverdi, M., Vousdoukas, M., Fraser, S. A., Hall, J. W., & Hallegatte, S.
Venue
Nature Communications
Published
2019-06-25
Volume
10
Issue
1
Pages
2677-2677
ISSN
2041-1723 (ISSN-L)
OpenAlex
W2955829472
Cited by
603
References
2
FWCI
44.48
Type
journal article
Language
en
Open access
gold

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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