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Cities turn streetlights red to protect nocturnal ecosystems
International Dark Sky Week is hailed as a global celebration of the night and a call for less light pollution. In some cities internationally, local governments are trying to find a solution to lighting the night can be...
About This Episode
Cities turn streetlights red to protect nocturnal ecosystems is an episode from PBS NewsHour - Science by PBS NewsHour. International Dark Sky Week is hailed as a global celebration of the night and a call for less light pollution. In some...
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Episode Details
Published Apr 20, 2026, 5:52 long, audio available.
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Questions About This Episode
What is Cities turn streetlights red to protect nocturnal ecosystems about?
International Dark Sky Week is hailed as a global celebration of the night and a call for less light pollution. In some cities internationally, local governments are trying to find a solution to lighting the night can better serve critical wildlife ecosystems and humans alike. Malcolm Brabant reports from Denmark. PBS News is supported by - Hosted on Acast. See acast.com/privacy
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Which podcast is Cities turn streetlights red to protect nocturnal ecosystems from?
Cities turn streetlights red to protect nocturnal ecosystems is an episode from PBS NewsHour - Science by PBS NewsHour.
How long is this episode?
This episode is 5:52 long.
When was this episode published?
This episode was published on Apr 20, 2026.
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Are there related episodes from PBS NewsHour - Science?
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Where can I listen to Cities turn streetlights red to protect nocturnal ecosystems?
You can listen to Cities turn streetlights red to protect nocturnal ecosystems on this page when the episode audio is available from the podcast feed.
Which podcast is this episode from?
Cities turn streetlights red to protect nocturnal ecosystems is from PBS NewsHour - Science by PBS NewsHour.
What are the episode details?
Published Apr 20, 2026 and 5:52 long