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

Increased rainfall volume from future convective storms in the US

Andreas F. Prein, Changhai Liu, Kyoko Ikeda, Stanley B. Trier, Roy Rasmussen, Greg J. Holland, Martyn Clark

Nature Climate Change · 2017

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Summary

This modelling study, published in Nature Climate Change, projects that convective storm rainfall volumes will increase substantially across the contiguous United States in response to future warming. Using high-resolution climate simulations, the authors suggest that the intensification of precipitation in extreme storms has implications for water resource management, agricultural systems, and flood risk. The findings contribute to understanding how rainfall patterns—a critical driver of agricultural productivity and water availability—are likely to change in coming decades.

UK applicability

Whilst this study focuses on US convective systems, the underlying climate dynamics and intensification mechanisms are relevant to UK meteorology and may inform projections of extreme precipitation changes for British agriculture and water management. UK farmers and policymakers should monitor comparable European climate modelling studies to assess similar risks to rainfall patterns.

Key measures

Rainfall volume from convective storms; precipitation intensity; projected changes under future climate scenarios

Outcomes reported

The study projected changes in rainfall volume from convective storms across the contiguous United States under future climate scenarios. It examined how intense precipitation events are expected to intensify as a result of anthropogenic climate change.

Theme
Climate & resilience
Subject
Climate & greenhouse gas mitigation
Study type
Research
Study design
Modelling study / Climate projection
Source type
Peer-reviewed study
Status
Published
Geography
United States
System type
Other
DOI
10.1038/s41558-017-0007-7
Catalogue ID
BFmommpl0r-4tyaz1

Topic tags

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