scientiste:

The title of this ASLA blog post says it all…

Originally posted on The Dirt:


“Everyday exposure to trees enhances your health now and promotes health across your entire lifespan,” said Dr. William Sullivan, Ph.D., a professor of landscape architecture at the University of Illinois, Urbana-Champaign, at a conference on the Washington, D.C. region’s urban tree canopy organized by Casey Trees. Some 150 urban forestry policymakers, experts, and designers heard Sullivan make the striking argument that the social and psychological benefits of trees and other greenery may even eclipse their ecological benefits. Research, based in real data, is now clearly demonstrating that exposure to trees brings people together, reduces crime, and lowers stress. Furthermore, trees are even a matter of life and death — their presence is a predictor of death rates for many.

Given that social ties are a predictor of our health and well-being, we need healthy, strong ties across our lifetimes. “Social ties are what glues us together. And people…

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