Urban Tree Canopy Reduces Heat-Related Mortality by 39% in European Cities
Iungman T, Cirach M, Marando F
Summary
9.4/10Urban trees cut heat deaths by 39% in European cities, with the first 15% of tree cover providing 70% of the benefit.
Key Findings
39% mortality reduction at 30% canopy
First 15% cover gives 70% benefit
Platanus and Tilia most effective species
Original Abstract
Analysis of 93 European cities (2015-2025) shows that 30% tree canopy cover reduces summer heat-related mortality by 39%. The cooling effect is nonlinear: the first 15% of cover provides 70% of the benefit. Platanus and Tilia species provided the greatest per-tree cooling due to crown density and transpiration rates.
London plane
The London plane, or sometimes hybrid plane, Platanus × hispanica, is a tree in the genus Platanus. It is often known by the synonym Platanus × acerifolia, a later name. It is a hybrid of Platanus orientalis and Platanus occidentalis.
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