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Browsing Tag

Pollution

135 posts
MMental health
Could pollution be affecting our mental health?
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Could pollution be affecting our mental health?

  • March 24, 2026
Pollution is being looked at as a likely contributor to Europe’s “significant increase in the prevalence and incidence…
WWildlife
Penguins are ingesting worrying amounts of white plastic. Could switching colours protect them?
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Penguins are ingesting worrying amounts of white plastic. Could switching colours protect them?

  • March 21, 2026
By&nbspAngela Symons&nbspwith&nbspAP Published on 20/03/2026 – 7:02 GMT+1 Research has shown the majority of plastic waste found ingested…
SScience
‘No ordinary clean-up operation’: EU deploys drones and robots to remove litter from the sea floor
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‘No ordinary clean-up operation’: EU deploys drones and robots to remove litter from the sea floor

  • March 16, 2026
Published on 10/03/2026 – 7:00 GMT+1 Futuristic tech, including heavy-lifting robots, is being deployed to help clean up…
HHealth
Smart wearable watch showing heartbeat for monitoring
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Everyday wearable data could reveal early brain health signals

  • March 12, 2026
Consumer wearable sensors combined with AI modeling may enable continuous, real-world tracking of cognitive and emotional health, offering…
EEnvironment
EU climate advisers say eat less meat and tax farm emissions – POLITICO
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EU climate advisers say eat less meat and tax farm emissions – POLITICO

  • March 11, 2026
And Denmark is on track to become the first country to tax agricultural pollution after Copenhagen and farmers’…
HHealth
Mapping the evolutionary trajectory of meningiomas at single-cell resolution
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Using a smartwatch to detect changes in brain health

  • March 10, 2026
Can smartphones or smartwatches help detect early signs of neurological or mental illness? Researchers at the University of…
EEnvironment
11 ways to make your life quieter
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11 ways to make your life quieter

  • March 9, 2026
In 1958, John Connell wrote a letter to this newspaper. He felt that Britain was getting louder, and…
HHealth
Environmental insults reduce gut resilience and initiate convergent mechanisms that drive Parkinson’s disease. A lifetime of environmental insults (including Western diets and food additives, nano- and microplastics, pesticides and herbicides, industrial solvents, and air pollution) act on the intestinal microbiome and barrier. These exposures promote microbiota dysbiosis, disrupt tight junctions, and erode the mucus layer, collectively reducing gut resilience. Once this peripheral defense is compromised, several mechanistic pathways propagate pathology to the brain: (a) amyloid seeding by bacterial functional amyloids, (b) maladaptive T cell education and autoimmune responses, (c) microbiome-driven metabolic shifts that generate neurotoxic metabolites and reduce short-chain fatty acids, and (d) systemic inflammatory amplification. Together, these processes lower the threshold for α-syn misfolding, neuroinflammation, and neurodegeneration.
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Researchers propose that Parkinson’s disease may start in the gut, not the brain

  • March 6, 2026
Scientists propose that Parkinson’s disease may begin far from the brain, where environmental toxins, microbiome disruption, and intestinal…
EEnvironment
‘Urgent action’ needed as pollution fuels mental health risks, EU agency warns
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‘Urgent action’ needed as pollution fuels mental health risks, EU agency warns

  • March 5, 2026
Exposure to pollution – especially air, noise, and toxic chemicals – is emerging as a significant contributor to…
HHealth
Study reveals how ozone exerts multi-organ effects by disturbing the lung-liver connection
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Canadian wildfire pollution associated with increased stroke severity

  • March 4, 2026
Short-term surges in air pollution in New Jersey from the 2023 Canadian wildfires were associated with a higher…
WWildlife
Photographer Flies Drone Over Humpback Whale, Realizes It’s in Grave Peril
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Photographer Flies Drone Over Humpback Whale, Realizes It’s in Grave Peril

  • March 3, 2026
John Kowitz Not long after setting off from the Hawaiian coast, underwater photographer John Kowitz and his team…
EEnvironment
Meet the Inuit scientist kayaking around Greenland to highlight just how far microplastics travel
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Meet the Inuit scientist kayaking around Greenland to highlight just how far microplastics travel

  • February 19, 2026
Armed with just a kayak and a self-built microplastic filter, Kristian Louis Jensen has spent the last decade…
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