Air Pollution News and Research

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Hot days, angry dogs: How environmental factors influence canine aggression

Higher temperatures, air pollution, and UV exposure contribute to increased rates of dog bites on hot, sunny, and smoggy days, emphasizing the impact of environmental factors on human-dog interactions.

19 Jun 2023

Indoor concentrations of benzene from flames of gas stoves can be worse than secondhand smoke

A chemical linked to a higher risk of leukemia and other blood cell cancers creeps into millions of homes whenever residents light their gas stoves.

16 Jun 2023

An overview of the relationship between the exposome and cardiovascular health

Researchers discussed the association between cardiovascular health and the exposome.

8 Jun 2023

How do green spaces in urban areas impact anxiety and depression outcomes?

Researchers reassessed the impact of green spaces in countering some of this mental stress in urban areas.

5 Jun 2023

Smoke alarm: France's high maternal smoking rates fuel prematurity and low birth weight

Research highlights the adverse effects of active and passive maternal smoking on low birth weight and preterm delivery rates. It emphasizes the importance of smoking cessation and tobacco control policies to improve maternal and child health outcomes.

1 Jun 2023

Associations between exposure to air pollution and severe COVID-19

Researchers explored associations between prolonged exposure to air pollution and severe coronavirus disease 2019.

26 May 2023

Does long-term exposure to air pollution impact cardiometabolic health markers?

The relationship between exposure to air pollution and its impact on cardiometabolic health markers.

25 May 2023

Long-term exposure to air pollution associated with higher risk of developing severe COVID-19

A long history of exposure to air pollution is associated with a higher risk of developing severe disease, admission to hospital or an intensive care unit (ICU) and death by COVID‑19 according to a study led by the Barcelona Institute for Global Health (ISGlobal), a research centre supported by the "la Caixa" Foundation.

24 May 2023

Air pollution may increase risk of death in heart failure patients

Heart failure patients are at increased risk of dying from their condition on polluted days and up to two days afterwards, according to research presented today at Heart Failure 2023, a scientific congress of the European Society of Cardiology.

22 May 2023

Unlocking gut health: How indoor environment impacts the microbiota balance

Research paper highlights the importance of a diverse and balanced gut microbiota for human health, while emphasizing the need for further understanding of the impact of indoor microbiome and metabolites on gut microbiota.

21 May 2023

Curtailing California’s oil production will improve health but affect jobs

As society reckons with climate change, there's a growing call to keep fossil fuels right where they are, in the ground. But the impact of curtailing oil production will depend on the policies we implement to achieve this.

18 May 2023

Exposure to traffic-related air pollution leads to memory loss and cognitive decline

Researchers from the University of California, Irvine have found that exposure to traffic-related air pollution in Irvine led to memory loss and cognitive decline and triggered neurological pathways associated with the onset of Alzheimer's disease.

11 May 2023

Protein inhibition could offer new strategies for treating severe asthma

Inhibiting a protein on the surface of immune cells could offer new strategies for treating severe asthma, Cleveland Clinic researchers found.

10 May 2023

Air pollution exacerbates movement disorder after ischemic stroke

Air pollution has been shown to have a negative effect on the prognosis of ischemic stroke, or stroke caused by reduced blood flow to the brain, but the exact mechanism is unknown.

10 May 2023

Experts urge increased attention to the threat of climate change and pollution on children's health

Study explores the impact of climate change and environmental chemicals on children's health.

9 May 2023

Unhealthy air and poor diet increase risk of preterm birth, study finds

Study investigated the association of ambient pollution on preterm birth and the effect measure modification of this association by caloric intake, percent caloric intake from fats, and percent caloric intake from saturated fats. The findings suggest that gestational parent diet may modify the effect of ambient pollutants on birth outcomes.

8 May 2023

Long-term PM2.5 exposure associated with increase in hospital procedures in heart failure patients

Long-term exposure to fine particulate matter air pollution was associated with an increase in hospital procedures in heart failure patients, according to a study published May 3, 2023, in the open-access journal PLOS ONE by Samantha Catalano from the University of North Carolina at Chapel Hill, USA, and colleagues.

4 May 2023