Trees: Nature’s Oxygen Factories or Sneaky Polluters?

Trees, while essential for the environment, may (in certain cases) also contribute to air pollution through isoprene emissions.

Imagine growing up believing trees are nature’s perfect little oxygen factories, silently working away to purify the air for us—kind of like Earth’s unpaid interns. But then one day, a dude named Andrew, a subscriber of PBS's Reactions Youtube channel and an employee at an unmentioned city engineering department, crashes your tree-hugging dreams with a …