“Studies have previously shown an association btwn tree cover & public health outcomes. The new study is novel bc it tracks how the tree canopy expands or contracts in response to development, natural disasters & other forces, &how those changes in turn appear to correlate to communitywide health”🛟🧪
Researchers in Chicago tracked neighborhood-level tree canopy over two decades and discovered something startling: “Each year-to-year percent increase in canopy was associated with around a 10 percent reduction in mortality." Keeping mature trees alive can help keep people alive -and cooler, too.