Light Pollution
While CN does not typically allow politics, this is one forum in which the discussion of legislation dealing with this matter is permitted. This is a problem that will eventually affect all of us to one degree or another.
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LP Forum Guidelines - Please ReadStarted by Glassthrower , 21 Jan 2008 |
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Best of the LP LinksStarted by csa/montana , 15 Sep 2010 |
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photos of telescope setup and lights around your backyard.Started by donald41 , 20 Sep 2023 |
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Light Pollution Bill Killed In CommitteeStarted by RLK1 , 01 Sep 2023 |
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NoctalgiaStarted by Jii , 19 Sep 2023 |
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How long of a hood is too long...hazy image?Started by astrodreamer , 22 Sep 2023 |
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Not all nations ignore a borderless LP problemStarted by Ron359 , 22 Sep 2023 |
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Well my night skies just went to you know where.Started by eric_zeiner , 22 Mar 2023 |
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Update: Light Pollution Ordinance LA County (Long)Started by RLK1 , 19 Jul 2022 |
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The loss of dark skies is so painful, astronomers coined a new term for itStarted by DanMiller , 19 Sep 2023 |
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Moon illumination before it rises?Started by Marc Monarcha , 10 Sep 2023 |
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No More StarsStarted by Tonk , 18 Sep 2023 |
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Help save Pro-Astronomy from 'Satel-Light pollution'Started by Ron359 , 05 Sep 2023 |
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The Audubon's "Lights Out Program"Started by RLK1 , 03 Sep 2023 |
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What's your home's Bortle/MPSAS number?Started by ScopeJunkie , 01 Nov 2020 |
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There are also benefits of LED: found an exampleStarted by skysurfer , 06 Sep 2023 |
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ADK Explorer article "Lights out for birds" Sept 10, 2023Started by George N , 10 Sep 2023 |
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New Zealand best dark skies for a campsite (astro) trip - 2024Started by astrotakis , 10 Sep 2023 |
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light-pollution / a major threat for mankind on 4 levelsStarted by Dietmar Hager , 02 Sep 2023 |
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Measuring sky qualityStarted by kas20amc02 , 24 Jul 2023 ![]() |
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Milky Way visibility 1970 and 2023 in TorontoStarted by RichA , 25 Aug 2023 |
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Does light pollution make nebulas appear more blueStarted by kingsbishop , 24 Aug 2023 |
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Is there anything I can do about street lights?Started by dboeren , 17 Aug 2023 |
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What mpsas reading does our eye see it as pitch blackStarted by kingsbishop , 24 Aug 2023 |
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How bad is 34°C for a telescope?Started by StarrySky , 24 Aug 2023 |
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Words matter, maybe we need to use different words.Started by vsteblina , 22 Aug 2023 |
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Is it possible to get above 22 SQMStarted by kingsbishop , 17 Aug 2023 |
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Expectations for a Bortle 5 with a 10in dobStarted by WheezyGod , 30 Jul 2021 |
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Local street light and astrophotographyStarted by Kire , 17 Aug 2023 |
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Personal light pollution mitigation?Started by revans , 17 Aug 2023 |
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Smithsonian Musuem of Natural History - Lights Out exhibit!Started by HouseBuilder328 , 16 Aug 2023 |
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Page 1 article in today's Chicago TribuneStarted by davelpg , 16 Aug 2023 |
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LED Street Light ComparisonStarted by tcifani , 10 Aug 2023 |
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How to compare the effect of light pollution photographicallyStarted by osbourne one-nil , 11 Aug 2023 |
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National Geographic Photo of Satellite/Aircraft TrailsStarted by brlasy1 , 12 Aug 2023 |
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Persuasive speech on light pollutionStarted by Nankins , 13 Jul 2023 |
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Starlinks:Weren't They Toning Them Down?Started by RLK1 , 30 Jul 2023 |
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First "Luxury" Resort With IDA CertificationStarted by RLK1 , 09 Aug 2023 |
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You Now Have To Have Brighter LightsStarted by RLK1 , 01 Aug 2023 |
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Night Sky & Dark Environments - Best Management Practices On BLM LandsStarted by Rustler46 , 05 Aug 2023 |
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Groveland, Fl dark sky communityStarted by stargazerken , 17 Jul 2023 |
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Will all internet satellites be placed in geosynchronous orbit?Started by FajitaJoe , 01 Aug 2023 |
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Need help making an articleStarted by wavefront , 02 Aug 2023 |
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Europe energy crises and light pollution today...updatesStarted by vsteblina , 14 Dec 2022 |
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George Lucas and Light Pollution...Started by vsteblina , 01 Aug 2023 |
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AST Spacemobile Bluewalker 3 satellitesStarted by Phillip Creed , 21 Aug 2022 |
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Sidedoor: Lights OutStarted by Dave Mitsky , 30 Jul 2023 |
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Marathon MotelStarted by birddog99 , 15 Jul 2020 |
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I drove through Yellowstone last night and took SQM readings- disappointing resultsStarted by xonefs , 10 Jul 2023 |
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Clear Sky Chart (CKC) needs updatingStarted by oldtimer , 23 Jul 2023 |
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