Saturday, October 11, 2025

Final Panel of Pennsylvania Sustainability Week Delves into Statewide Initiatives to Reduce Light Pollution

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In a recent virtual panel during Commonwealth Sustainability Week, experts discussed the urgent need to combat light pollution in Pennsylvania, focusing on its detrimental effects on wildlife and ecosystems. Cherry Springs State Park, known for its dark skies, plays a pivotal role in conservation efforts. Steve Werner, an environmental educator, highlighted the park’s educational programs aimed at raising awareness about the significance of dark skies for both astronomy enthusiasts and nocturnal wildlife. Ali Bowling from the Department of Conservation and Natural Resources emphasized the state’s “Lights Out” initiative, which seeks to reduce light pollution to protect migrating birds, fireflies, and other species impacted by artificial light. The discussion underscored the broader implications of light pollution on natural rhythms and ecosystems, advocating for responsible outdoor lighting practices to foster a healthier environment for both wildlife and future generations.

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