Darkness News

Amherst, NY Seeks Street Light Policy Revamp

August 29, 2022 - Daily Hampshire Gazette

Two city councilors have proposed new limits on color temperature — ‘decorative’ lamps would be limited to 2700 Kelvin, all others would be capped at 2200 K. Some lamps may also be removed based on an old energy savings plan.

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Lake Fork Valley Conservancy Open a Different Kind of Night School

August 26, 2022 - The Durango Herald

Lake City Skies is a new astrotourism venture for the region surrounding Durango, CO. The new program aims to establish a permanent observatory within the dark sky park.

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ALAN Slows Tail Regeneration in Salamanders

August 25, 2022 - Animals

Sharon E Wise’s team at Utica University have found that even small amounts of light at night did enough damage to the metabolism of red-backed salamanders that tail regrowth was measurably slower, which makes them less likely to reproduce and more likely to be preyed upon.

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New York State Preps Another Lights Out Campaign

August 24, 2022 - Times Union

A partnership between the NYC Audubon Society, the State Department of Environmental Conservation, and the State Office of General Services will extinguish non-essential lighting in state-owned and -managed buildings during the fall migration season. The policy is mirroring a successful initiative from New York City last year, and is accompanied by an awareness campaign for private individuals and business to follow the state’s suit.

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Fall Migration Means the Return of ‘Lights Out’ Campaigns

August 23, 2022 - CW39 News

The Audubon Society of Texas and the American National Insurance Company have once again begun to advocate for residents and businesses along local flyways to extinguish or dim un-needed lighting at night to prevent bird fatalities.

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Melatonin Linked to Migraine Treatment

August 22, 2022 - Nutrients

Two Warsaw universities have teamed up to determine that timed-release melatonin can help ease prevent chronic migraines before they occur. What is unclear this can be linked to better sleep hygiene overall and the condition.

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Some Fireflies Can Cope with Some Light at Night

August 19, 2022 - NBC News

Entomologists at Tufts have that while some species of firefly can handle some kinds of light, there no color that doesn’t affect firefly mating habits. The team calls for limits on outdoor light at night to help populations recover.

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South Florida Businesses Accused of Breaching Dark Sky Bylaws

August 18, 2022 - Local 10 News

Volunteer turtle nest watchers and enforcement officers have targeted businesses of Fort Lauderdale and Hollywood beaches for violations of a turtle nesting protection law. So far 40 fines have been issued and one ice cream parlor is under a lien from the city for repeat offences. Businesses in the area have protested the interior lighting portions of the law.

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Light at Night Increases Risk of Obesity, Diabetes, and Hypertension in the Elderly

August 17, 2022 - Sleep

A study of 552 residents of a senior community by the Feinberg School of Medicine found that those subjects that experienced light at night were 73% more likely to experience hypertension, 40% more likely to become obese, and 17% more likely to develop diabetes.

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Muskoka Lakes, ON May Restrict Indoor Light

August 16, 2022 - South Muskoka Doppler

Citizens and one town councilor have challenged a lighting bylaw set to go into effect in 2024 because it doesn’t restrict indoor lighting that faces the lakes. Critics of the town’s policy have also noted that the town currently has no plans to retrofit publicly-owned lamps that are in violation of the policy.

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Design Student Builds Wind-Powered Lamp Post that Cuts Light Pollution

August 15, 2022 - Inhabitat

Tobias Trübenbacher’s Papilio lamp combines an angled-wind rotor, a battery and a shielded light source to shed light without any contact with the grid.

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Montana Opens Trail to the Stars

August 12, 2022 - Missoulian

A new promotional effort highlights 43 stargazing sites across the state. Three regional tourism boards have created new maps with ideal spots and stargazing tips.

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