"Maybe we want to start thinking of trees as part of our public health infrastructure," says one U.S. Forest Service researcher.
http://www.treehugger.com/natural-sciences/loss-trees-liked-higher-dea
"Maybe we want to start thinking of trees as part of our public health infrastructure," says one U.S. Forest Service researcher.
http://www.treehugger.com/natural-sciences/loss-trees-liked-higher-dea
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