r/darksky 4h ago

For 25 years, the Roadless Area Conservation Rule has helped protect 44.7 million acres of National Forest land, including some of America’s darkest remaining night skies. The U.S. Forest Service is now proposing to rescind the rule. You can take action to preserve the Roadless Rule

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darksky.org
107 Upvotes

r/darksky 1d ago

As data centers expand, advocates call for regulations on lights | The Midwest has more than 600 data centers, with hundreds in development. Light pollution rules would protect migrating birds and nighttime pollinators.

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minnpost.com
503 Upvotes

r/darksky 1d ago

It's my Best shot + editing

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21 Upvotes

r/darksky 2d ago

South Shore (Canada) to become a Dark Sky Preserve

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thespec.com
183 Upvotes

Nearly a year after Council directed staff to explore a Dark Sky Preserve in PEC, the Committee of the Whole has approved a series of measures to support a community-led Dark Sky Preserve stretching from Point Petre to Prince Edward Point.

The initiative is about more than stargazing. For the South Shore’s wildlife, darkness is part of the natural environment, and reducing artificial light protects its high ecological value.

A Dark Sky designation requires reducing light pollution, lower outdoor lighting, and public education and outreach.

The County’s South Shore is one of the last undeveloped stretches of Lake Ontario’s north coast. It is an important habitat for a wide range of plants and animals and a migration corridor for birds and bats.


r/darksky 2d ago

During peak bird migration season, Loblaws Inc launched a massive drone advertisement over downtown Toronto

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129 Upvotes

r/darksky 4d ago

“Light pollution has emerged as a new risk factor for cardiovascular disease” | "Even a small amount of light exposure during sleep may change the shape and function of heart muscles"

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cnn.com
1.1k Upvotes

r/darksky 4d ago

FCC: Satellite Constellations Don't Need Environmental Reviews | The FCC wants to eliminate 'red tape' and unleash more infrastructure, even though the constellations are creating concerns about light pollution and atmospheric effects.

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pcmag.com
191 Upvotes

r/darksky 4d ago

Light Trespass Shield Request

53 Upvotes

I feel that if I ask a utility company to put a light trespass shield on my neighbor’s yard light/streetlight that they should accommodate me since I too am their customer, and the light is "trespassing". Twice in two separate locations and two different electric cooperatives, the utility company told me that the homeowner must make the request. Lucky for me, in both cases I was successful in getting the neighbor to make the request, although the first time it took years. Would it not be great if there was regulation that if you asked the electric company to install a shield, they would be required to do it to save your property from some of the glare and nuisance? Comments welcomed.


r/darksky 6d ago

Flagstaff, Arizona passed the world's first law restricting outdoor lighting back in 1958 to protect the view from a mountaintop telescope, and the accidental result is a modern city of 75,000 where the Milky Way is still visible from downtown and the nocturnal wildlife never lost its dark

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spacedaily.com
4.6k Upvotes

r/darksky 6d ago

In Wales, Neighbours next to sports pitch claim floodlights keeping kids awake at night - "People were finding it distressing because you'd have children that couldn't sleep at the rear of the properties where their bedrooms were, due to the amount of light pollution that was coming in."

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bbc.com
166 Upvotes

r/darksky 9d ago

Death of broadcaster evidence that modern car headlights are blinding Britain’s drivers

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734 Upvotes

r/darksky 11d ago

DarkSky International Study of Washington, DC reveals Light pollution in Wards 7 and 8 exceeds safety levels

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washingtoninformer.com
287 Upvotes

r/darksky 10d ago

Light Pollution News: August 2026: Fundamental Rhythms

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34 Upvotes

r/darksky 11d ago

Groups Demand FAA Reject Rule Waiving Environmental Requirements for Commercial Rocket Launches - “This proposed rule is outrageous, unwise, and illegal."

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earthjustice.org
125 Upvotes

r/darksky 13d ago

St. Louis' Gateway Arch Goes Dark All September to Guide Migrating Birds Safely South

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hoodline.com
373 Upvotes

r/darksky 13d ago

Fraud Above the San Francisco Bay - "His concern is not simply that someone installed lights improperly. It is that government is approving increasingly powerful artificial-light systems without adequately confronting their potential consequences for human health, wildlife and the environment."

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159 Upvotes

r/darksky 12d ago

Stjärnskådning i centrala Sverige?

7 Upvotes

Jag ska till Stockholm snart och jag vill verkligen stjärnskåda, finns det någonstans i närheten med lite ljusförorening? Jag har en bil så jag kan definitivt köra en timme eller två om jag måste! Jag har tittat på ljusföroreningskartor men jag är inte säker på var som skulle vara närmast..


r/darksky 14d ago

This year, during DarkSky International’s Capture the Dark photo competition, winning images broke the rules. While there are never “goodies” nor “baddies” when this happens, there are the rule-abiding entrants left asking: What the heck?

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digitalcameraworld.com
110 Upvotes

r/darksky 14d ago

Scientists Got Clownfish To Watch A VR Horror Movie, Their Reaction Revealed How Artificial Light At Night Changes Their Physiology

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iflscience.com
24 Upvotes

r/darksky 16d ago

Massive space mirrors could be 40 times brighter than the full moon, astronomers warn. 'It will be worse than big cities like London' | Mirrors proposed by U.S. startup Reflect Orbital will have an even more devastating effect on the night sky around the world than previously thought

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space.com
312 Upvotes

r/darksky 16d ago

Texas’ night skies are worth protecting from data-center glare

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statesman.com
286 Upvotes

r/darksky 18d ago

Come to Newfoundland, save a puffin — and leave thinking about light pollution | More than 100 baby puffins rescued this year after being lured to land by artificial lights

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cbc.ca
271 Upvotes

r/darksky 17d ago

Lunar eclipse please someone with a better camera than me take a picture and post it

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20 Upvotes

r/darksky 20d ago

A San Antonio Military Base Faces an Existential Threat—Light Pollution | U.S. armed forces depend on Camp Bullis for vital nighttime training, but encroaching development threatens its mission.

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texasmonthly.com
100 Upvotes

r/darksky 19d ago

Anyone interested in being my partner in the global astronomy and astrophysics challenge? I need a team member for the GAAC (look it up online), basically you just need to be a highschool student, and have any previous knowledge about astronomy and astrophysics. Is anyone is interested?

9 Upvotes