Search results for metal air pollution

Analytical Chemistry Oct 29, 2024

Modified metal-organic framework can capture benzene in the atmosphere to tackle a major health risk

Scientists have developed a new material capable of capturing the harmful chemical benzene from the polluted air, offering a potential solution for tackling a major health and environmental risk.

Environment Oct 24, 2024

Tiny airborne particles within air pollution could be a silent killer

Long-term high ultrafine particle concentrations in New York state neighborhoods are linked to higher numbers of deaths. That is the key finding of our new research, published in the Journal of Hazardous Materials.

Environment Oct 27, 2020

India, Nepal most exposed to high concentrations of pollution

Not only are India and Nepal exposed to the world's highest concentrations of PM2.5, the problem is worsening, warns the State of Global Air 2020 report.

Environment Jul 8, 2021

Reduced traffic during lockdown did not improve air quality in urban areas as much as expected

Two studies led by María Morales Suárez Varela, group leader of the CIBERESP at the University of Valencia and professor of the Department of Preventive Medicine and Public Health at the academic institution, have evaluated ...

Environment Sep 14, 2020

Toxic metals can affect student health performance, say scientists

A group of medical and environmental researchers from RUDN University evaluated the level of heavy metals in the organism of first-year university students from different countries of the world. The results of the screening ...

Environment Oct 30, 2019

Harmful emissions from traffic, trucks, SUVs: New Canada's national air pollution report

Almost one third of Canadians live near a major road—and this means they go about their everyday lives exposed to a complex mixture of vehicle air pollutants.

Environment Mar 31, 2015

East Asian human activities affect air quality in remote tropical forests

Researchers from the UK and Malaysia have detected a human fingerprint deep in the Borneo rainforest in Southeast Asia. Cold winds blowing from the north carry industrial pollutants from East Asia to the equator, with implications ...

Environment Feb 17, 2021

Study produces a detailed chemical profile of Delhi's air pollution sources

Exposure to air pollution causes around 1.1 million deaths per year across India—this problem is thought to be most severe in Delhi. The steady upswing in India's population and energy consumption is a significant factor ...

Environment Jan 4, 2019

Plant hedges to combat near-road pollution exposure

Urban planners should plant hedges, or a combination of trees with hedges—rather than just relying on roadside trees—if they are to most effectively reduce pollution exposure from cars in near-road environments, finds ...

Environment Jul 4, 2018

July Fourth brings some of the year's worst air pollution, thanks to fireworks

Americans' fervor for Fourth of July fireworks has some unfortunate side effects.

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