Global-scale drought risk assessment for agricultural systems

Meza, Isabel; Siebert, Stefan; Döll, Petra; Kusche, Jürgen; Herbert, Claudia; Eyshi Rezaei, Ehsan; Nouri, Hamideh; Gerdener, Helena; Popat, Eklavyya; Frischen, Janna; Naumann, Gustavo; Vogt, Jürgen V.; Walz, Yvonne; Sebesvari, Zita; Hagenlocher, Michael

doi:https://doi.org/10.5194/nhess-20-695-2020

Articles | Volume 20, issue 2

https://doi.org/10.5194/nhess-20-695-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Global- and continental-scale risk assessment for natural...

https://doi.org/10.5194/nhess-20-695-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 20, issue 2

Research article

|

02 Mar 2020

Research article |

| 02 Mar 2020

Global-scale drought risk assessment for agricultural systems

Isabel Meza, Stefan Siebert, Petra Döll, Jürgen Kusche, Claudia Herbert, Ehsan Eyshi Rezaei, Hamideh Nouri, Helena Gerdener, Eklavyya Popat, Janna Frischen, Gustavo Naumann, Jürgen V. Vogt, Yvonne Walz, Zita Sebesvari, and Michael Hagenlocher

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Final revised paper (published on 02 Mar 2020)
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Preprint (discussion started on 02 Aug 2019)
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Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Review of nhess-2019-255', Anonymous Referee #1, 12 Sep 2019
- AC1: 'Point by point responses to the referee´s comments #1', Isabel Meza, 06 Nov 2019
RC2: 'Some comments', Veit Blauhut, 25 Sep 2019
- AC2: 'Point by point responses to Veit Blauhut comments', Isabel Meza, 06 Nov 2019

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Reconsider after major revisions (further review by editor and referees) (13 Nov 2019) by Philip Ward

AR by Isabel Meza on behalf of the Authors (11 Dec 2019) Author's response Manuscript

ED: Referee Nomination & Report Request started (08 Jan 2020) by Philip Ward

RR by Anonymous Referee #1 (20 Jan 2020)

RR by Veit Blauhut (29 Jan 2020)

ED: Publish subject to technical corrections (29 Jan 2020) by Philip Ward

AR by Isabel Meza on behalf of the Authors (31 Jan 2020) Manuscript

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Short summary

The paper presents, for the first time, a global-scale drought risk assessment for both irrigated and rainfed agricultural systems while considering drought hazard indicators, exposure and expert-weighted vulnerability indicators. We identify global patterns of drought risk and, by disaggregating risk into its underlying components and factors, provide entry points for risk reduction.