International Dark Sky Week

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Energy Saver - U.S. Department of Energy

Energy Saver Update


March 28, 2022

Silhouette of a person in front of a dark starry sky

When considering the environment and pollution, thoughts usually go to water, air, and the land. But there are other kinds of pollution, including pollution from lighting. International Dark Sky Week aims to bring attention and action to this lesser known type of pollution. 

Visit the Energy Saver Blog to learn how you can help reduce light pollution:

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