π³ Chicago study links trees to fewer deaths
A new study found that neighborhoods in Chicago losing tree canopy recorded higher mortality rates. Researchers observed this trend across Chicago between 2011 and 2021, comparing canopy changes with over 220,000 death records. They estimated that adding 14,000 trees annually could prevent about 105 deaths each year. The findings emphasize that cities must protect existing mature trees while also planting new ones for better health. Trees are crucial components of public health infrastructure, offering benefits beyond just shade. π³