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Tier 4 — Narrative / commentaryPeer-reviewed

The formation, character and changing nature of mesoscale convective systems

Russ S. Schumacher, Kristen L. Rasmussen

Nature Reviews Earth & Environment · 2020

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Summary

This Nature Reviews article by Schumacher and Rasmussen synthesises current understanding of mesoscale convective systems—organised thunderstorm complexes responsible for substantial global heavy rainfall and severe weather. The review examines the physical mechanisms controlling MCS formation and evolution, and evaluates emerging evidence for climate-driven changes in their characteristics. Whilst presenting a consolidation of atmospheric science literature rather than novel empirical findings, the paper provides context relevant to understanding climate resilience challenges for agricultural and hydrological planning.

UK applicability

Understanding MCS behaviour and climate-driven changes has relevance to UK agricultural resilience and water resource planning, particularly as extreme rainfall events driven by convective systems may intensify. However, as a global atmospheric science review, direct applicability to UK-specific farming conditions or policy would require interpretation through regional climate modelling and impact assessments.

Key measures

Physical mechanisms of MCS formation and evolution; trends in MCS occurrence, intensity and rainfall patterns under climate change; atmospheric and environmental factors controlling MCS behaviour

Outcomes reported

The review synthesises understanding of mesoscale convective system (MCS) formation, physical mechanisms controlling their evolution, and emerging evidence for climate-driven changes in their occurrence and intensity. As a narrative review, it consolidates rather than reports novel empirical findings.

Theme
Climate & resilience
Subject
Climate & greenhouse gas mitigation
Study type
Narrative Review
Study design
Narrative review
Source type
Peer-reviewed study
Status
Published
Geography
Global
System type
Other
DOI
10.1038/s43017-020-0057-7
Catalogue ID
SNmokylbmk-5gwzc0

Topic tags

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