The impact of air pollution on humans is a worrisome factor that has gained prominence over the years due to the importance of the topic to society. Lung cancer and chronic obstructive pulmonary disease are among the diseases associated with pollution that increase the mortality rate in Brazil and...

Traffic-related air pollutants are the main responsible for outdoor air pollution in cities. Transport has an essential role in the lives of individuals and societies, closely depending on outdoor workers, which are continuously exposed to ambient air pollution. Therefore, the aim of the present...

This study evaluated sixteen Polycyclic Aromatic Hydrocarbons (PAHs) considered priority pollutants by the United States Environmental Protection Agency (USEPA) in 13 honey samples from seven Meliponinae species, collected in native forests and industrial areas in southern Brazil. All samples...

Air quality in the State of Sao Paulo was evaluated during the first general State plan of mobility restrictions due to the COVID-19 pandemic (24th March to May 31, 2020). Nitrogen dioxide (NO₂), ozone (O₃), particulate matter PM₁₀ and PM_2.5 and sulphur dioxide (SO₂) concentrations were assessed in ...

To evaluate the effects of air pollutants on hospitalizations of elderly people for congestive heart failure (CHF) in the city of São Paulo, stratified by sex, exploring lag structures, from 2000 to 2013. Ecological time series study using information on hospitalization of elderly patients for CHF...

This study aimed to investigate the accumulation of phthalates in the leaf epicuticular wax of Avicennia schaueriana and Rhizophora mangle. Leaves were collected from plants situated in three mangroves around Sepetiba Bay, Rio de Janeiro state, Brazil. Dibutyl phthalate (DBP) and di-n-octyl...

Exposure to air pollution is a leading risk factor for premature death globally; however, the complexity of its formation and the diversity of its sources can make it difficult to address. The Group of Twenty (G20) countries are a collection of the world's largest and most influential economies and ...

Urban expansion has led to the replacement of natural landscapes and environmental degradation, making cities and their urban and peri-urban forests (UPFs) vulnerable to climate change, especially on the formation of heat islands. Using i-Tree Canopy program (v. 7.0), we estimate the ecosystem...

The objective of this study was to evaluate the water quality of Carahá River in Lages (Brazil), using the concept of pollutant load and comparing the results with the water quality index. Thirteen points along the river were selected and eight collections were carried out over a period of 16...

It has been widely demonstrated that air pollution can affect human health and that some pollutant gases can have negative impacts on female fertility rates and cause adverse obstetric outcomes, such as premature birth and low birth weight. Few studies have evaluated the impact of maternal exposure ...