The transmission of SARS-CoV-2 is a major Public Health problem that is influenced by a number of factors. Recently it has been hypothesized that this transmission may be reduced during the summer due to the warm temperatures. On the other hand, the potential association between the high number of SARS-CoV-2 infections and air pollution is being studied. This relationship was already proven during the SARS outbreak in 2002. This article reviewed the scientific evidence to date regarding the possible influence of environmental temperature and air pollution on the transmission of SARS-CoV-2. It is concluded that the annual seasons and, therefore, the temperature do not seem to influence the spread of the virus. In addition, air pollutants facilitate infection and mortality from the virus.
Download full-text PDF |
Source |
---|
Environ Sci Pollut Res Int
January 2025
Departamento de Biologia Vegetal, Universidade Federal de Viçosa, Viçosa, MG, 36570-900, Brazil.
The Metropolitan Area of São Paulo (MASP) in southern Brazil is impacted by high ozone levels posing significant threats to its urban forests and the Atlantic Forest remnants. These green areas, covering 540 km and constituting 30% of MASP's territory, necessitate an urgent assessment of air pollution impacts on their flora. Our study investigates the effects of atmospheric pollution on the morphoanatomical and physiological responses of four native tree species (Alchornea sidifolia, Casearia sylvestris, Guarea macrophylla, and Machaerium nyctitans) across two Atlantic Forest remnants in MASP.
View Article and Find Full Text PDFEnviron Res
January 2025
Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford Royal Infirmary, Bradford, UK, BD9 6RJ; Population Health Improvement UK (PHI-UK).
There is limited evidence of the health impact of Low Emission Zones (also known as Clean Air Zones, CAZ). This study examines the impact of the Bradford Clean Air Plan (CAP), including a CAZ, on health and nitrogen dioxide (NO) in the first two years of implementation using an interrupted time series design. Primary care and emergency department visits for respiratory and cardiovascular illness in Bradford were recorded between January 2018 to September 2023 with diabetic footcare and head injury visits as controls.
View Article and Find Full Text PDFEcotoxicol Environ Saf
January 2025
Health Management Center, The Third Xiangya Hospital, Central South University, Changsha 410013, China; Clinical Research Center, The Third Xiangya Hospital, Central South University, Changsha, Hunan 410013, China; Faculty of Life Sciences & Medicine, King's College London, 150 Stamford Street, London SE1 9NH, UK. Electronic address:
Background: Despite the widespread availability of antihypertensive medications, residual cardiovascular risk of hypertension remained high. Limited studies have investigated the link between air pollution, particularly joint exposure to multiple air pollutants, with residual cardiovascular risk of hypertension.
Methods: 1981 hypertensive patients (≥ 18 years) from an ongoing longitudinal cohort in China, were enrolled between 2013 and 2019.
Sci Rep
January 2025
School of Public Finance and Taxation, Southwestern University of Finance and Economics, Chengdu, 611130, China.
The influence exerted by air pollution on interregional workforce migration has garnered considerable attention in ecological economics over time; however, relatively scant consideration has been given to its effects on occupational transition dynamics. This study presents an empirical examination of the influence of air pollution on job changes among the working population and seeks to understand the underlying causal mechanisms. By merging detailed micro-level survey data with regional Fine particulate matter (PM) data from Chinese counties spanning the years 1997 to 2015, we have constructed an extensive database to support our analysis.
View Article and Find Full Text PDFEnviron Monit Assess
January 2025
Department of Environmental Management, Institute of Environmental Engineering, RUDN University, Miklukho-Maklaya Street, 117198, Moscow, Russia.
Globally, agricultural lands are among the top emitters of greenhouse gases (GHGs), responsible for over 20% of total greenhouse gas (GHG) emissions. Climatic conditions, an acute challenge in sub-Saharan Africa (SSA), where access to mitigation technologies remains limited, have heavily influenced these lands. This study explores GHG contributions from crop production and their devastating and deteriorating impacts on the economy and environment and proposes a sustainable solution.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!