In:
Earth System Science Data, Copernicus GmbH, Vol. 15, No. 5 ( 2023-05-16), p. 2009-2023
Abstract:
Abstract. As the adverse impacts of hydrological extremes increase in many regions of
the world, a better understanding of the drivers of changes in risk and
impacts is essential for effective flood and drought risk management and
climate adaptation. However, there is currently a lack of comprehensive,
empirical data about the processes, interactions, and feedbacks in complex
human–water systems leading to flood and drought impacts. Here we present a
benchmark dataset containing socio-hydrological data of paired events, i.e. two floods or two droughts that occurred in the same area. The 45 paired events occurred in 42 different study areas and cover a wide range of socio-economic and hydro-climatic conditions. The dataset is unique in
covering both floods and droughts, in the number of cases assessed and in
the quantity of socio-hydrological data. The benchmark dataset comprises (1) detailed review-style reports about the events and key processes between the two events of a pair; (2) the key data table containing variables that assess the indicators which characterize management shortcomings, hazard, exposure, vulnerability, and impacts of all events; and (3) a table of the indicators of change that indicate the differences between the first and second event of a pair. The advantages of the dataset are that it enables comparative analyses across all the paired events based on the indicators of change and allows for detailed context- and location-specific assessments based on the extensive data and reports of the individual study areas. The dataset can be used by the scientific community for exploratory data analyses, e.g. focused on causal links between risk management; changes in hazard, exposure and vulnerability; and flood or drought impacts. The data can also be used for the development, calibration, and validation of socio-hydrological models. The dataset is available to the public through the GFZ Data Services (Kreibich et al., 2023, https://doi.org/10.5880/GFZ.4.4.2023.001).
Type of Medium:
Online Resource
ISSN:
1866-3516
DOI:
10.5194/essd-15-2009-2023
Language:
English
Publisher:
Copernicus GmbH
Publication Date:
2023
detail.hit.zdb_id:
2475469-9
