Search results for metal air pollution

Polymers Jul 19, 2023

Blamed for fouling the environment, polyester may help save it

More than a decade ago, jet-lagged textile expert Juan Hinestroza landed in Xintang, China, and took a walk near a large creek. He noticed the water was a strange color—indigo blue, from highly toxic dyes, pigments and finishes ...

Nanomaterials Jul 17, 2023

New storage technology keeps nanosurfaces clean

Rice University engineers have created containers that can keep volatile organic compounds (VOCs) from accumulating on the surfaces of stored nanomaterials.

Environment Jul 17, 2023

Pollution timebombs: Contaminated wetlands are ticking toward ignition

Wetlands across the globe have long served as natural repositories for humanity's toxic legacy, absorbing and retaining hundreds to thousands of years' worth of pollution.

Plants & Animals Jul 13, 2023

Air pollution particles may be contributing to dramatic drop in global insect numbers

The impact of air pollution on insect health and reproduction is greater than previously understood and could be contributing to global declines in insect populations, including in remote wilderness areas, new research shows.

Environment Jul 7, 2023

Climate change tests limits of Mediterranean wildfire strategy

Climate change and increased human habitation across France's dry, forested region are pushing the limits of firefighters' tried and tested "strike quick and hard" strategy.

Environment Jul 6, 2023

Investigation: South Florida's smaller airports top the country in lead emissions, but nearby residents remain unaware

George Koren loves the Pembroke Pines home he has lived in for 48 years, just across the fence from North Perry Airport.

Environment Jul 6, 2023

Los Angeles, again, sees drop in air quality after Fourth of July fireworks

Dozens of fireworks shows, and many smaller backyard or neighborhood pyrotechnic displays, lit up Southern California skies throughout the Fourth of July celebration Tuesday—leaving an almost instant negative effect on the ...

Earth Sciences Jul 6, 2023

Seabed trawling's impact on the climate may be wildly overestimated, says study

You might remember newspaper articles in 2021 claiming that towing nets over the seabed to catch fish (known as bottom trawling) releases as much carbon as all flights taken each year. It turns out that the assessment behind ...

Environment Jun 23, 2023

Save your food scraps, save the Earth: More cities and states look to composting

In its fight against both climate change and rats, the New York City Council overwhelmingly passed a new ordinance earlier this month that will require residents to dispose of food scraps and yard waste in vermin-proof curbside ...

Environment Jun 22, 2023

Opinion: Huge Cadia gold mine ordered to reduce polluting dust. Is it safe to live near a mine like this?

For the past 15 months, I have been helping residents living near the massive Cadia gold and copper mine in NSW to verify their concerns about pollution from the mine. The findings of alarming levels of heavy metals in their ...

page 22 from 40