Polluted Air May Pollute Our Morality

Exposure to air pollution, even imagining exposure to air pollution, may lead to unethical behavior, according to findings published in Psychological Science, a journal of the Association for Psychological Science. A combination of archival and experimental studies indicates that exposure to air pollution, either physically or mentally, is linked with unethical behavior such as crime and cheating. The experimental findings suggest that this association may be due, at least in part, to increased anxiety.

We pollute our atmosphere and with that our morality.

“This research reveals that air pollution may have potential ethical costs that go beyond its well-known toll on health and the environment,” says behavioral scientist Jackson G. Lu of Columbia Business School, the first author of the research. “This is important because air pollution is a serious global issue that affects billions of people—even in the United States, about 142 million people still reside in counties with dangerously polluted air.”

Previous studies have indicated that exposure to air pollution elevates individuals’ feelings of anxiety. Anxiety is known to correlate with a range of unethical behaviors. Lu and colleagues hypothesized that pollution may ultimately increase criminal activity and unethical behavior by increasing anxiety.

Read the Science and Technology Research News story - “Polluted Air May Pollute Our Morality.”