Light Pollution: An Overview

Light pollution is practically ubiquitous, yet for most it goes unnoticed each night. Artificial light has creeped into our yards and forest, disrupting circadian rhythms of wildlife, plants, and us humans. Nocturnal animals, who have evolved to thrive in dark conditions, no longer have the upper hand against their prey. Trees and other plants growing under the glow of streetlights are shown to be less resilient than those given a nights rest. Even people need natural darkness to reset, and with studies finding those who live in excess of light pollution can higher rates of depression, diabetes, and more. At times the solution can be as easy as switching off the lights, but in our fast-paced society that is not always an option.

Join Great Swamp Watershed Association’s Ginger Van Ryzin to learn what exactly is light pollution, its effects on the flora and fauna, and what we can do to protect our ecosystems against it. Sponsored by the Environmental Commission of Chatham Borough, Chatham Township and Madison.

Location: Lundt Room at Library of the Chathams

Registration required! Note: Registration ends February 5 at 3:00pm.