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How whales struggle to navigate in a sea of noise pollution

In 1490, Leonardo da Vinci wrote, "If you cause your ship to stop and place the head of a long tube in the water and place the outer extremity to your ear, you will hear ships at a great distance from you.".....»»

Category: topSource:  physorgApr 9th, 2024

California researchers discover mysterious, gelatinous new sea slug

More than two decades after spotting a mysterious, gelatinous, bioluminescent creature swimming in the deep sea, California researchers this week announced that it is a new species of sea slug......»»

Category: topSource:  physorgRelated NewsNov 17th, 2024

Small vessels underestimated as strike risk to migrating whales, finds study

A new study led by Griffith University researchers has found that current risk assessments of vessel strikes on large whales, such as migrating humpback whales, may be underestimating the threat of smaller vessels, particularly from recreational vess.....»»

Category: topSource:  physorgRelated NewsNov 15th, 2024

One or many? Exploring the population groups of the Antarctic blue whale using historical mark-recovery data

Hunted nearly to extinction during 20th century whaling, the Antarctic blue whale, the world's largest animal, went from a population size of roughly 200,000 to little more than 300. The most recent estimate in 2004 put Antarctic blue whales at less.....»»

Category: topSource:  physorgRelated NewsNov 15th, 2024

Toxin was released into the Congaree River in South Carolina: Agencies did little to stop it, greens say

High amounts of a toxic chemical are being discharged into the Congaree and Cooper rivers from plastics factories in South Carolina, but state and federal regulators are doing little to control the pollution, a new report says......»»

Category: topSource:  physorgRelated NewsNov 15th, 2024

Climate change: Women"s role in the economy is key to a just transition

The realities of climate change are hitting home for many people living in the Global South. Food security, water access and health have been jeopardized by increased temperatures, extreme weather events and sea level rise......»»

Category: topSource:  informationweekRelated NewsNov 15th, 2024

Trump Victory Is a ‘Gut Punch’ to U.S. Climate Action

President-elect Trump vowed to promote fossil fuels, weaken pollution regulations and reverse Biden administration climate efforts.....»»

Category: scienceSource:  sciamRelated NewsNov 14th, 2024

AirPods Pro lawsuit says Apple didn’t fix the crackles and ANC faults

Back in 2020, Apple admitted that some AirPods Pro units suffered from both crackling sounds, and faults in the Active Noise Cancellation feature. The company launched a recall program which allowed customers to return their AirPods and have them rep.....»»

Category: topSource:  theglobeandmailRelated NewsNov 14th, 2024

Industrial snow: Factories trigger local snowfall by freezing clouds

Anthropogenic aerosols, tiny solid and liquid air pollution particles, have masked a fraction of global warming caused by anthropogenic greenhouse gases. Climate researchers have known for decades that anthropogenic aerosols perturb liquid clouds by.....»»

Category: topSource:  physorgRelated NewsNov 14th, 2024

Study finds four global policies could eliminate >90% of plastic waste and 30% of linked carbon emissions by 2050

A study released in Science determines that just four policies can reduce mismanaged plastic waste—plastic that isn't recycled or properly disposed of and ends up as pollution—by 91% and plastic-related greenhouse gases by one-third......»»

Category: topSource:  physorgRelated NewsNov 14th, 2024

Winter smog adds to pollution woes in India and Pakistan

With cities in India and Pakistan ranking among the world's most polluted, new technologies must be adopted to tackle dangerous levels of winter smog, environmentalists urge......»»

Category: topSource:  physorgRelated NewsNov 14th, 2024

Seaweed proteins could be the next sustainable food source

The protein in sea lettuce, a type of seaweed, is a promising complement to both meat and other current alternative protein sources. Seaweed also contains many other important nutrients, and is grown without needing to be watered, fertilized or spray.....»»

Category: topSource:  physorgRelated NewsNov 14th, 2024

NZ"s food manufacturers are embracing the idea of a circular economy but are slow to implement it

Around the world, the growth of industry and consumption has escalated environmental damage through increased emissions, waste and pollution from landfills......»»

Category: topSource:  physorgRelated NewsNov 14th, 2024

Socioeconomic status explains most of the racial and ethnic achievement gaps in elementary school

For decades, white students have performed significantly better than Black and Hispanic students on tests of academic achievement. Explanations for these achievement gaps include poverty and systems that result in discrimination. Others cite struggle.....»»

Category: topSource:  informationweekRelated NewsNov 13th, 2024

Firefly Aerospace rakes in more cash as competitors struggle for footing

The Series D fundraising round was "oversubscribed" and netted Firefly $175 million. Firefly Aerospace, a Texas-based company resurrected from bankruptcy, is riding high these day.....»»

Category: topSource:  arstechnicaRelated NewsNov 13th, 2024

Toxic smog smothering India"s capital smashes WHO limit

Residents of India's capital New Delhi choked in a blanketing toxic smog Wednesday as worsening air pollution surged past 50 times the World Health Organization's recommended daily maximum......»»

Category: topSource:  theglobeandmailRelated NewsNov 13th, 2024

Save up to 40% with the Sony WH-CH720N Headphones!

The headphones come with a rather lightweight design, Sony's integrated V1 processor and noise-cancelling duties. The post Save up to 40% with the Sony WH-CH720N Headphones! appeared first on Phandroid. While Sony’s premiere flagship.....»»

Category: asiaSource:  phandroidRelated NewsNov 12th, 2024

Fewer wells leaking methane in North Sea than expected

Less than two percent of the abandoned wells in the Dutch part of the North Sea are leaking methane originating from shallow gas accumulations. That conclusion was reached by researchers from NIOZ and TNO, in collaboration with the Dutch State Superv.....»»

Category: topSource:  physorgRelated NewsNov 12th, 2024

I don’t usually enjoy Soulslikes, but this one is winning me over

If you struggle with Soulslikes, Void Sols' minimalist approach to the genre may be what wins you over......»»

Category: topSource:  digitaltrendsRelated NewsNov 12th, 2024

Will we be able to continue living by the sea? Ocean experts explore considerations for governments

A publication recently launched by leading European Ocean scientists, titled Navigating the Future VI (NFVI), calls attention to the fact that we do not yet sufficiently consider how climate-induced changes in the ocean will impact how we live alongs.....»»

Category: topSource:  physorgRelated NewsNov 12th, 2024

International team launch second attempt to drill deep for Antarctic climate clues

Kiwi climate researchers are part of an ambitious mission to recover critical geological records to help forecast future sea-level rise. The first team members have embarked on a 1,128 km journey across the Ross Ice Shelf to set up camp on the edge o.....»»

Category: topSource:  physorgRelated NewsNov 12th, 2024