100 episodes

Michael Colligan is joined by experts, advocates, and professionals to discuss creating better quality night skies.

Restoring Darkness NAILD

    • Arts
    • 5.0 • 7 Ratings

Michael Colligan is joined by experts, advocates, and professionals to discuss creating better quality night skies.

    Does Exterior Lighting Make a Difference with Professor Phil Edwards

    Does Exterior Lighting Make a Difference with Professor Phil Edwards

    Epidemiology. From the Greek “epi,” meaning “among,” and “demos” meaning “the people.” In modern usage, epidemiology is the study of disease in populations. Professor Edwards uses this term for the “disease” of road traffic accidents. He has done extensive research on this in relation to reduced street lighting, by compiling data from scores of municipalities in Britain and has come to the conclusion that… well you’ll have to listen to the episode. Phil Edwards is a Professor of Epidemiology & Statistics at the London School of Hygiene & Tropical Medicine, one of the world's leading public health universities. His research has focused on road safety (particularly of pedestrians), and he has used interrupted time series analysis methods to evaluate the effects of 20 mph traffic speed zones on road injuries in London and the effects of reduced street lighting on road casualties and crime in England. Most recently, he has researched construction site injuries in lower income countries, where rapid urbanization requires construction on an unprecedented scale. 

    • 43 min
    Darkness News Update with Scott Wachter April 11, 2024

    Darkness News Update with Scott Wachter April 11, 2024

    Highlights from this episode: - ALAN and Stroke - DST and Mortality - Lamps and Fixtures that Are Not Sponsors - New OrdinancesSponsor:  Evluma  https://evluma.com/dark-sky-friendly-lighting/ Intro and outro music by Doctor Turtle Headlines and Sources:ALAN Increases Risk of Strokehttps://www.ahajournals.org/doi/10.1161/STROKEAHA.123.044904ANSES Recommends Limiting Blue Light Exposurehttps://www.anses.fr/en/content/leds-anses%E2%80%99s-recommendations-limiting-exposure-blue-lightDST Does Affect Mortality Rateshttps://bmjmedicine.bmj.com/content/3/1/e000771Low Income, Racialized Neighborhoods in US South Have More Light Pollutionhttps://www.mdpi.com/2624-5175/6/2/16Red Lights for Research Labshttps://www.arch-products.com/featured/article/33016026/the-case-for-using-narrow-spectrum-non-filtered-red-led-lighting-in-animal-research-facilitiesPanasonic Launches Anti-Glare Anti-Light Pollution LED Flood Lamphttps://re-how.net/699537/Cree Lighting Debuts Street Lighting Products for 'Visual Comfort' https://www.uslightingtrends.com/portfolio/cree-lighting-introduces-guideway-series-street-light-that-delivers-visual-comfort/ Emerson Offers New Industrial LEDs for Low Light Trespasshttps://electricalindustry.ca/product-news/emerson-upgrades-led-industrial-luminaires-to-support-drive-to-lower-energy-requirements-and-minimize-light-pollution/More Brands Are Offering Turtle-Friendly Tape LEDshttps://www.lightnowblog.com/2024/03/growth-in-turtle-friendly-tape-light/UK Gov to Research Headlightshttps://www.iaaf.co.uk/news/govt-plans-to-independently-research-headlamp-glare/#:~:text=Once%20implemented%2C%20these%20tougher%20requirements,identify%20any%20further%20appropriate%20mitigations.UT Governor Signs Dark Sky Month Proclamationhttps://utahnewsdispatch.com/briefs/utah-governor-names-april-dark-sky-month/Summit County and Park City, UT Set Lighting Ordinanceshttps://www.kpcw.org/summit-county/2024-04-04/summit-county-park-city-dark-skies-ordinances-take-full-effect-this-yearBrisbane, CA Begins Work on Lighting Ordinance Compliancehttps://www.cbsnews.com/sanfrancisco/news/brisbane-woman-hopes-to-bring-back-starry-sky-by-reducing-light-pollution/Truckee, CA Launches Rebate Program for Responsible Lightinghttps://www.sierrasun.com/news/town-of-truckee-urging-residents-to-embrace-the-night-launches-dark-skies-rebate-program/Marathon, Fl Amends Lighting Ordinance for Trespass Ruleshttps://keysweekly.com/42/which-lights-are-legal-graphic-illustrates-new-ordinance-in-marathon/ Oak Hill Development Threatens DS Statushttps://www.kxan.com/investigations/will-oak-hill-project-affect-nearby-dark-sky-community/Edison County, NJ Sues Over Billboardshttps://www.yahoo.com/news/edison-looking-crack-down-billboards-085217744.htmlSC Beaches Ready for Turtle Nestinghttps://original.newsbreak.com/@explore-beaufort-sc-1602564/3390301419606-sea-turtle-nesting-season-coming-soon-to-south-carolina-beachesToronto, ON Begins Lights Out Campaignhttps://totimes.ca/city-launches-lights-out-toronto-campaign-to-protect-migratory-birds/NV to Offer 'Dark Sky' License Plateshttps://www.2news.com/news/local/nevadas-new-license-plate-celebrates-dark-skies-conservation/article_755dc4c4-f158-11ee-ad19-1765e6ee14a6.htmlGMU Cancels Cricket Pitch Planshttps://www.gazetteleader.com/fairfax/sports/pullback-on-cricket-field-leaves-university-baseball-team-in-limbo-8528201Connect with Restoring Darkness:Instagram: @restoringdarknessTwitter: restoringdrknssFacebook: restoringdarknessLinkedin: restoring-darknesswww.restoringdarkness.com

    • 6 min
    Getting a Softer Groove - Chip Israel

    Getting a Softer Groove - Chip Israel

    Chip works by the three “Rights” as in “doing the right thing.” The RIGHT amount of light, in the RIGHT location, and on for the RIGHT amount of time. Chip has used this term for decades to help guide his designs and installations from the time of incandescent through to the LED era and everything in between. Chip is also on board with sustainability and responsible outdoor light at night with indirect lighting, dimming, lower Kelvin temperatures, and just plain turning lights off. That’s how to get a softer groove. Chip Israel has been a lighting designer for over 39 years. In 1992, he founded LIGHTING DESIGN ALLIANCE, a full-service architectural lighting design firm, where he built a highly-select team of lighting design professionals who now serve a variety of clients worldwide. As Co-CEO and Founder, Chip works closely with the owner, design team, and manufacturers to ensure lighting systems are fully integrated with the architectural design and enhance the designer’s concepts. Chip is committed to promoting excellence in lighting design through education. As a leading industry spokesman, he has presented technical papers and educational seminars in over seventeen countries and lectured in dozens of universities. Lighting Design Alliance has also been recognized by winning over 300 National and International design awards, including multiple awards for sustainable lighting design. 

    • 44 min
    Darkness News Update with Scott Wachter March 28, 2024

    Darkness News Update with Scott Wachter March 28, 2024

    Highlights from this episode: - Federal Precedents - Dark Sky Week 2024 - Digital Planning - International Dark Skies ProgramsSponsored by Evlumahttps://evluma.com/dark-sky-friendly-lighting/Intro and outro music by Doctor Turtle Headlines and Sources:March 23rd was Earth Hourhttps://www.dogonews.com/2024/3/20/earth-hour-2024-shines-a-spotlight-on-the-health-of-our-planetDark Sky Week is April 2-8https://lightedmag.com/darksky-international-celebrates-international-dark-sky-week-2024/PLAN-B Endorses Light Pollution Manifestohttps://plan-b-project.eu/2024/03/13/plan-b-manifesto/Royal Society: "Changing streetlighting schemes and the ecological availability of darkness"https://royalsocietypublishing.org/doi/10.1098/rsif.2023.0555?fbclid=IwAR0T5WM9AYgSyVxqsekZVQylSfWUjmagUeauPI6kGaONKWRykoTJiDhKJGIBlue-Yellow Opponency For Circadian Entrainmenthttps://www.lightnowblog.com/2024/03/alternative-circadian-theory-of-blue-yellow-opponency/Radiotherapy Results Improve if Matched to Circadian Rhythmhttps://www.mdpi.com/2624-5175/6/1/14Meal Timing linked with Sleep Quality and Anxiety (in Young Adults) https://www.mdpi.com/2624-5175/6/1/11Chronoworking Might Fix Your Sleephttps://www.sleepfoundation.org/sleep-news/can-the-rise-of-chronoworking-help-fix-our-sleepUrban Moths React to Light Pollution By Evolving Smaller Wingshttps://www.newscientist.com/article/2421950-city-moths-may-have-evolved-smaller-wings-due-to-light-pollution/#Echobox=1710290216Sleep Deprivation Alters Estrus Cycle (in Rats)https://www.nature.com/articles/s41598-024-56392-9Federal Court of Appeals: Lighting Bylaws Are Not Religious Discriminationhttps://madison.com/news/local/crime-courts/edgewood-high-school-madison-lights-lawsuit/article_22c3938e-e2f7-11ee-9648-1f85f5ed5b8a.htmlGantrisch is Switzerland's First Dark Sky Parkhttps://darksky.org/news/gantrisch-becomes-first-international-dark-sky-park-in-switzerland/Lake County, OR is the Largest Dark Sky Sanctuaryhttps://www.argusobserver.com/valley_life/southern-oregon-s-lake-county-outback-named-world-s-largest-dark-sky-sanctuary/article_9d09f210-dfbd-11ee-9fb0-0f98915c498b.htmlKaikoura, NZ Alters Lighting Rules https://www.stuff.co.nz/environment/350208724/tougher-lighting-rules-aim-protect-kaikouras-night-skyKūaotunu prepares plan for ‘Dark Sky’ statushttps://www.newstalkzb.co.nz/news/national/kuaotunu-prepares-plan-for-dark-sky-status/The Danish Island of Mandø becomes Denmark’s fourth International Dark Sky Placehttps://darksky.org/news/the-danish-island-of-mando-becomes-denmarks-fourth-international-dark-sky-place/Rangeley Lakes Heritage Trust in NH Offers Lighting Assessments for Private Homeshttps://www.sunjournal.com/2024/03/15/home-lighting-inventories-offered-to-further-rangeleys-dark-sky-certification/St. Germain, WI Tables Lighting Ordinance Proposal Indefinitelyhttps://www.wxpr.org/politics-government/2024-03-12/st-germain-lighting-ordinance-tabled-indefinitelyBurnaby, BC Condo Tower Strobe Lights the Neighborhoodhttps://www.burnabynow.com/local-news/strobe-light-effect-runs-up-and-down-51-storey-burnaby-condo-tower-8473798Dark Skies Presentation in Newburyporthttps://www.newburyportnews.com/news/local_news/dark-skies-presentation-at-first-religious-society/article_1d0d3e56-dfa3-11ee-adbd-ab5af30bacba.htmlConnect with Restoring Darkness:Instagram: @restoringdarknessTwitter: restoringdrknssFacebook: restoringdarknessLinkedin: restoring-darknesswww.restoringdarkness.com

    • 8 min
    Darkness News Update with Scott Wachter Mar 14, 2024

    Darkness News Update with Scott Wachter Mar 14, 2024

    Highlights from this episode: - DST and Health - An Official Statement - Prepping for Turtle Season - It’s Probably Not AliensSponsored by Evlumahttps://evluma.com/dark-sky-friendly-lighting/Intro and outro music by Doctor Turtle Headlines and Sources can be found at https://restoringdarkness.com/

    • 10 min
    Like A Moth - Yash Sondhi

    Like A Moth - Yash Sondhi

    Yash recently discovered something astounding. Moths fly with their backs to a light because they think it’s the sky and they try to orient themselves to it. And then there’s all kinds of disorientation and trouble for them. Yash touches on the best light for moths in terms of nanometers and placement. You may think they’re just moths but they pollinate an enormous amount of our food. It’s time for the lighting industry to step up and tackle this problem. Yash Sondhi is a postdoctoral researcher working in the Kawahara Lab in the Florida Museum of Natural history. He obtained his PhD at Florida International University in Miami with Dr. Jamie Theobald, studying how moths and butterflies see the world, and specifically how moth eyes and brains adapted to function so well under dim light. He uses multiple techniques (genetics, animal behavior, neuroscience) to examine how different day and night flying insects’ senses (sight, hearing, smell) have evolved. As human civilization develops, artificial light is slowly eroding dark skies with disastrous consequences for animals, plants, and humans. As awareness increases that light pollution is harmful, understanding how different mitigation strategies work is crucial to implement change. Yash is thus studying how light can disorient and alter the circadian activity of insects, and testing strategies to mitigate light pollution. He also contributes to community science and insect biodiversity monitoring in India and Central America. 

    • 48 min

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