Law Commons^™

Letter To Editor—Trees Vs. Air Pollution, K.K. Duvivier

Sturm College of Law: Faculty Scholarship

Bruce Finley's article lauded trees for absorbing smog. Trees also mitigate CO2 emissions. But not all trees are equally beneficial: some species emit more volatile organic compounds than they absorb. In urban environments, we need more restrictions to avoid negative impacts on those around us: e.g., wood burning or watering restrictions. Sunlight plays an increasing role in energy solutions - for solar energy and urban gardens. Trees that mature at over 70 feet can create shade pollution for neighbors up to three lots away. Several of the "right trees" for smog absorption are also those that mature at lower heights: …