Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Climate change impacts on agricultural suitability and yield reduction in a Mediterranean region

Sameh Kotb Abd‐Elmabod, Miriam Muñoz‐Rojas, António Jordán, María Anaya Romero, Jonathan D. Phillips, Laurence Jones, Zhenhua Zhang, Paulo Pereira, Luuk Fleskens, Martine van der Ploeg, Diego de la Rosa

Geoderma · 2020

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Summary

This Geoderma article examines climate change impacts on agricultural suitability and productivity across a Mediterranean region, combining soil and climate data to project yield reductions and shifts in crop suitability under future climate scenarios. The authors employ spatial modelling to identify vulnerable agricultural areas and assess adaptation challenges for regional farming systems. The work suggests substantial yield losses and reductions in suitable cropland area as suggested by mid-to-late 21st century climate projections.

UK applicability

Whilst focused on Mediterranean conditions, the methodological approach to climate-suitability modelling is transferable to UK agricultural systems facing changing precipitation and temperature regimes. Findings may inform UK agricultural policy on crop diversification and regional adaptation strategies, particularly for southern England where Mediterranean-type conditions may become more prevalent.

Key measures

Agricultural suitability indices, crop yield reduction projections, land capability classification, climate scenario outputs (temperature, precipitation)

Outcomes reported

The study assessed how projected climate change affects agricultural land suitability and crop yield potential in a Mediterranean region. It evaluated spatial and temporal changes in suitability for different crop types under future climate scenarios.

Theme
Climate & resilience
Subject
Climate & greenhouse gas mitigation
Study type
Research
Study design
Field trial / Modelling study
Source type
Peer-reviewed study
Status
Published
Geography
Spain
System type
Arable cereals
DOI
10.1016/j.geoderma.2020.114453
Catalogue ID
BFmowc2869-d4aw9d

Topic tags

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