Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Variability of orographic enhancement of precipitation in the Alpine region

Anna Napoli, Alice Crespi, Francesco Ragone, Maurizio Maugeri, Claudia Pasquero

Scientific Reports · 2019

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Summary

Climate change impacts are non uniformly distributed over the globe. Mountains have a peculiar response to large scale variations, documented by elevation gradients of surface temperature increase observed over many mountain ranges in the last decades. Significant changes of precipitation are expected in the changing climate and orographic effects are important in determining the amount of rainfall at a given location. It thus becomes particularly important to understand how orographic precipitation responds to global warming and to anthropogenic forcing. Here, using a large rain gauge dataset over the European Alpine region, we show that the distribution of annual precipitation among the lowlands and the mountains has varied over time, with an increase of the precipitation at the high ele

Source type
Peer-reviewed study
DOI
10.1038/s41598-019-49974-5
Catalogue ID
SNmokymdgt-0l009r
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