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Posts tagged “environmental science

A town on fire

Section of Route 61 or graffiti highway, nicknamed such because it’s a highway and there’s a lot of graffiti. Sadly a few years ago they covered it with dirt because a lot of the graffiti was obscene.

My brain works in mysterious ways, but did you know there’s a town that’s burning and will probably be burning for another (roughly) few hundred years? Not a town exactly, but it’s yet another case of truth being stranger than fiction. If you’re not familiar with the story, or just like learning more when you can, let me introduce you to the town of Centralia.

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Drugs in the water? Don’t blame the students

drugs on tap

drugs on tap

With nearly sixty percent of American adults now taking prescription medications–from antidepressants to cholesterol treatments–there is growing concern about how many drugs are flowing through wastewater treatment facilities and into rivers and lakes. Research confirms that pharmaceutical pollution can cause damage to fish and other ecological problems–and may pose risks to human health too.

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Cloth masks offer poor protection against air pollution

air pollution china

air pollution china

Results of a new study by environmental health scientists suggest that inexpensive cloth masks worn by people who hope to reduce their exposure to air pollution vary widely in effectiveness and could be giving users a false sense of security, especially in highly polluted areas.

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Nanoparticles in products can significantly alter normal gut microbiome

Nanoparticles in cosmetics

Nanoparticles, it’s the new buzzword that cosmetics and even consumer “anti-aging” products use to promote their brand. As the word suggests, nanoparticles are small and it shouldn’t be too surprising that these nanoparticles are causing problems in nature because of their prevalence. In that light, it might not be a surprise that there could also be some serious health issues associated with these nanoparticles.

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Fracked, shale-drilling additives in drinking-water taps near leak

fracking additives in drinking water

Shale oil has helped the US see lower gas prices and even an opportunity to start exporting. However, it isn’t as great as it might sound, hydraulic fracturing — also known as fracking — has been scrutinized by environmentalists since it’s inception. As it turns out, for good reason, substances commonly used for drilling or extracting Marcellus shale gas foamed from the drinking water taps of three Pennsylvania homes near a reported well-pad leak, according to new analysis from a team of scientists.

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