This episode's guests:

• Ken Walczak, Night Light Consulting.
• Mark Baker, Soft Lights Foundation.
• Charles Hood, Author of Nature at Night.

Bill's News Picks:

• Finland's longest bridge reaches completion in Helsinki, Starr Charles, Dezeen.
• The Bay Lights Come Back On Tonight After Three-Year Hiatus, SF Gate.
• Light and ultrasonic noise pollution displaces trawling Daubenton’s bats, Scientific Reports.
• Assessing the benefits of part-night lighting on a tropical bat species endemic to Reunion Island, Biological Conservation.
• From gas lamps to LEDs: The 100-year war on headlight glare, Kris Culmer, Autocar.

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About Light Pollution News:

Ever wonder why migrating birds crash into buildings? Or why you can't sleep at night? What about where you can still see the Milky Way?

Light Pollution News explores how our 24/7 lit world affects everything from wildlife and human health to our understanding of the stars, travel, and the future of our cities. Host Bill McGeeney brings on rotating guests to help dig into the latest research, policy activity, and real-world solutions - from how irresponsible lighting degrades our health to the best dark sky destinations for your next trip. Whether you're a birder, conservationist, astrophotographer, or just someone who misses sleeping in darkness, this is the show that connects the dots between your disappear...