light pollution – DarkSky International

New DarkSky Approved pickleball complex shines sustainably in Champaign, Illinois

Natasha Chortos — Tue, 22 Jul 2025 19:54:16 +0000

Champaign, Illinois, USA DarkSky International is proud to announce a newly certified DarkSky Approved Outdoor Sports Lighting project in Champaign, Illinois. The Centennial Park Pickleball Complex, operated by the Champaign Park District, completed a sustainable lighting upgrade in February 2025 and is now the second outdoor sports court in Illinois to receive this important certification. …

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International Dark Sky Places Program Advocacy 2024

Natasha Chortos — Thu, 17 Jul 2025 18:17:10 +0000

A review of the 2024 annual reports Across the world, certified International Dark Sky Places (IDSP) serve as shining examples of how communities and protected areas can safeguard our natural night sky. By raising awareness about the importance of dark skies and promoting responsible lighting, each Place demonstrates what thoughtful environmental stewardship can accomplish. Every …

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HUB Sports Center serving Washington–Idaho communities earns DarkSky Approved certification

Drew Reagan — Wed, 18 Jun 2025 16:00:00 +0000

Liberty Lake, Washington, USA HUB Sports Center’s newly completed Fields Complex has officially earned DarkSky Approved status through DarkSky International’s Outdoor Sports Lighting Program. This milestone makes HUB the first DarkSky Approved outdoor sports lighting facility in Eastern Washington, and only the second in the entire state. HUB Sports Center, a nonprofit 501(c)(3) organization serving …

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Into the blue: Understanding marine light pollution

Megan Eaves — Fri, 06 Jun 2025 16:47:33 +0000

Most of us think of light pollution as a problem affecting the skies above our cities. But what about the light that spills into our oceans? Artificial light at night (ALAN) has long been studied for its impacts on humans and wildlife on land. Increasingly, scientists are also turning their attention to how it affects …

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DarkSky and the National Audubon Society promote Lights Out for the birds

Drew Reagan — Thu, 08 May 2025 18:47:07 +0000

Migratory birds depend on the night. Twice a year, billions of birds take part in massive migrations. Generally, birds spend the spring and summer in places where conditions are ideal for raising young, which means mild weather, reliable nesting spots, and plentiful food sources to feed growing chicks. But with the approach of winter, they …

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University Track and Soccer Field in Nova Scotia becomes first DarkSky Approved Outdoor Sports Lighting project outside the United States

Drew Reagan — Tue, 22 Apr 2025 14:01:51 +0000

Church Point, Nova Scotia, Canada Recognizing the need for extended usability after dark, Université Sainte-Anne prioritized the installation of outdoor lighting designed to protect the night. Given its location within the Acadian Skies and Mi’kmaw Lands Starlight Reserve—with important habitat for migratory birds along the Atlantic Flyway—the university committed to using lighting technology that minimizes …

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International Dark Sky Week 2025 invites the world to discover and protect the night

Chris Peterson — Tue, 15 Apr 2025 18:18:15 +0000

INTERNATIONAL DARK SKY WEEK 2025 International Dark Sky Week (IDSW) returns as the world’s largest celebration of dark skies (April 21–28, 2025) inviting people everywhere to discover the wonders of the night, understand the importance of natural darkness, and take meaningful action to protect a resource increasingly at risk of being lost. First launched in …

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DarkSky International updates DarkSky Approved Luminaires program to tackle growing light pollution crisis

Drew Reagan — Thu, 03 Apr 2025 15:56:48 +0000

Tucson, AZ April 3, 2025 — While light at night is essential in today’s world, the way we illuminate outdoor spaces comes at a growing cost. Light pollution is increasing globally by nearly 9.6% each year, wasting energy and disrupting the nighttime environment that people, wildlife, and ecosystems rely on. When we overlight, fail to …

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Monarchs on the move: Why dark skies matter

Natasha Chortos — Mon, 31 Mar 2025 18:06:26 +0000

Few sights in nature rival the breathtaking spectacle of monarch butterflies, their vibrant orange wings fluttering gracefully across continents during their incredible migrations. These majestic insects aren’t just a wonder to behold; they’re crucial pollinators, playing an essential role in maintaining the health of our ecosystems. Yet, these delicate creatures face numerous threats, with one …

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Dark skies vital for astronomy in Northern Chile now at risk

Drew Reagan — Tue, 25 Mar 2025 16:36:51 +0000

Northern Chile is home to some of the most pristine night skies on Earth, thanks to its high altitude, dry climate, and status as one of the least light-polluted regions on the planet. These exceptional conditions have made Chile a global leader in astronomical research, attracting billions in investment and enabling discoveries that expand our …

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Building dark sky connections with Michelle Wooten

Megan Eaves — Wed, 12 Mar 2025 15:10:38 +0000

DarkSky Delegate Dr. Michelle Wooten is an astronomy educator and president of the Starry Skies South DarkSky chapter. In this interview with Nightscape editor Megan Eaves, she shares her work in protecting the night sky in the southeastern United States and how to build partnerships and communities in your local area. You’ve built communities and …

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The European Light Pollution Manifesto

Drew Reagan — Fri, 14 Feb 2025 16:09:21 +0000

A comprehensive guide addressing the multifaceted impacts of light pollution in Europe.

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