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Noise Pollution

All articles tagged with #noise pollution

Nashville Zoo Faces Off Over Near-Campus Data Center and Wildlife Risks
technology8 days ago

Nashville Zoo Faces Off Over Near-Campus Data Center and Wildlife Risks

The Nashville Zoo is opposing a proposed 50-megawatt DC BLOX data center adjacent to its Grassmere campus, warning that constant noise, light and energy use could disrupt the zoo’s clouded leopard breeding program and affect thousands of animals; DC BLOX says its design includes noise/light mitigation and water-conserving cooling. The dispute mirrors a national debate over data-center expansion, with petitions and local government moves—including possible land acquisition—adding to the debate while supporters cite mitigations.

via CNN|
#clouded-leopard#data-centers#nashville
Wisconsin residents sue Microsoft over noise and dust from Fairwater data center
world10 days ago

Wisconsin residents sue Microsoft over noise and dust from Fairwater data center

A class-action suit filed in the Eastern District of Wisconsin alleges Microsoft’s Fairwater data center near Mount Pleasant generates ongoing noise pollution from diesel generators and HVAC equipment, along with construction dust and related disturbances; Microsoft says it addressed a humming noise in April and remains committed to being a good neighbor, while plaintiffs seek damages.

via The Independent|
#data-center#microsoft#noise-pollution
Paris quiets the streets, but urban birds still sing with higher pitches
environment-energy2 months ago

Paris quiets the streets, but urban birds still sing with higher pitches

New research shows Paris has become quieter over the past decade thanks to measures like cyclist-friendly streets, automated noise cameras, and Bruitparif monitoring, reducing noise by about three decibels. However, great tits in Paris still sing at higher pitches than birds in nearby quiet forests, indicating that further noise reductions are needed before urban birds can revert to their natural songs. The study also notes that quieter periods, such as COVID-19 lockdowns, briefly allowed some birds to lower their pitch, illustrating the potential for change when cities become quieter.

via The Conversation|
#birdsong#decibels#environment-energy
Loud Turbines, Louder Backlash: Musk's AI Data Centers Clash with a Mississippi Community
technology4 months ago

Loud Turbines, Louder Backlash: Musk's AI Data Centers Clash with a Mississippi Community

Southaven, Mississippi residents are pushing back against 27 methane gas turbines powering Elon Musk's xAI data center, installed with limited permitting and sparking a February hearing attended by about 300 people. Despite a $7 million sound wall, critics say the turbines create disruptive noise and raise environmental concerns, with lawsuits under the Clean Air Act threatened by the Southern Environmental Law Centre and Earthjustice on behalf of the NAACP. Emissions from the Memphis/Southaven facilities could exceed 6 million tonnes of greenhouse gases annually and release more than 1,300 tonnes of health-damaging pollutants, raising worries about air quality and water supply impacts amid broader backlash to AI data centers across the U.S.

via SlashGear|
#air-pollution#data-center#elon-musk
technology4 months ago

When Data Centers Become Power Plants Next Door

A Sterling, Virginia data center operated by Vantage Data Centers powers itself with gas turbines, causing a persistent high-pitched noise that neighbors say makes their homes unusable and spurs calls for zoning changes; Harvard-backed analyses warn of potential health costs from soot emissions, while the company and local officials emphasize permits and ongoing investigations. The piece places the local disruption within a broader policy debate as Trump pushes data centers to build their own power, highlighting the tension between powerful digital infrastructure and community quality of life.

via Politico|
#data-centers#gas-turbines#noise-pollution
The Hidden Dangers of Daily Noise and Effective Stress Relief
health8 months ago

The Hidden Dangers of Daily Noise and Effective Stress Relief

Constant everyday noise acts as a micro-stressor, subtly increasing stress and affecting health over time. Small, intentional changes like lowering noise intensity, creating quiet periods, and managing sound meaning can significantly reduce sound stress and improve well-being. Practical tips include adjusting noise levels, using ear protection wisely, and fostering a sense of safety through body and environment strategies.

via Sofeminine.co.uk|
#health#mental-health#noise-pollution
Neurologist warns popular sleep habits may increase dementia risk
health1 year ago

Neurologist warns popular sleep habits may increase dementia risk

A neurologist warns that using white noise machines too loudly or too close to the bed may increase the risk of hearing loss, which is a significant risk factor for dementia. He recommends setting the volume to no more than 50 decibels and maintaining a safe distance to mitigate potential health risks, emphasizing the importance of hearing health in dementia prevention.

via Daily Express|
#dementia#health#hearing-loss
"Uncovering the Secrets of Whales' Underwater Singing and the Impact of Shipping Noise"
science-and-environment2 years ago

"Uncovering the Secrets of Whales' Underwater Singing and the Impact of Shipping Noise"

Scientists have discovered how baleen whales are able to sing underwater, shedding light on the impact of shipping noise pollution on their communication abilities. The study found that baleen whales use specialized larynxes to produce massive air flows and low-frequency sounds, crucial for long-distance communication. Shipping noise, falling within the same frequency range, disrupts whale communication and poses a threat to their survival. Efforts to regulate shipping speed and reduce noise pollution are underway, but consumer demand for fast shipping adds complexity to the issue. Ongoing research and collaboration with maritime industry and government agencies are crucial for finding solutions to protect marine wildlife.

via ABC News|
#baleen-whales#communication#marine-mammals
"Madhya Pradesh CM Implements Strict Regulations on Loudspeakers, Meat, and Eggs"
environment2 years ago

"Madhya Pradesh CM Implements Strict Regulations on Loudspeakers, Meat, and Eggs"

Madhya Pradesh Chief Minister Dr Mohan Yadav has issued a directive banning the unauthorized use of loudspeakers and DJs at religious places and public venues in an effort to curb noise pollution. The state government has formed flying squads to monitor and enforce compliance, with violations subject to investigation within three days. The government aims to engage with religious leaders to ensure adherence, and a compliance report is due by December 31, 2023. The Additional Director General of Police at CID has been designated as the nodal officer for monitoring noise pollution cases.

via IndiaTimes|
#environment#loudspeakers#madhya-pradesh
The Silent Threat: Noise Pollution's Hidden Dangers
health2 years ago

The Silent Threat: Noise Pollution's Hidden Dangers

Chronic exposure to loud noises can have detrimental effects on human health beyond just hearing loss. Loud or repetitive sounds can disturb sleep, trigger a stress response, and lead to a cascade of health problems, including cardiovascular issues, mental health harms, and sleep disruption. Noise pollution affects millions of people, with certain communities and populations being more susceptible. Noise levels above 40 to 55 dB can have adverse health effects. Protecting oneself from noise pollution can be done through the use of earplugs, noise-cancelling headphones, and playing white noise during sleep. Targeting the source of noise pollution is the most effective solution, but it requires addressing urban planning and infrastructure.

via National Geographic|
#environmental-health#health#health-effects
"Celine Dion's Music Sparks Turmoil in NZ Town"
entertainment2 years ago

"Celine Dion's Music Sparks Turmoil in NZ Town"

Residents of Porirua, a town in New Zealand, have launched a petition to end the late-night "siren battles" where car drivers blast out Celine Dion's ballads at 2am. Participants claim it is a way to express themselves, using sirens typically used for emergency warnings to play music the loudest and clearest. The battles have caused noise disturbances, prompting the petition. While some defend the hobby as a safe alternative to clubbing, others argue for their right to sleep undisturbed. The Porirua City Council had previously reached an agreement to limit the battles to industrial areas until 10pm, but they have returned to the town.

via Yahoo Entertainment|
#celine-dion#entertainment#new-zealand-town