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Air pollution is contamination of the indoor or outdoor environment by any chemical, physical or biological agent that modifies the natural characteristics of the atmosphere. Household combustion devices, motor vehicles, industrial facilities and forest fires are common sources of air pollution. Pollutants of major public health concern include ...
Oct 29, 2018 · How air pollution affects our body. Particles with a diameter of 10 microns or less (≤ PM 10) can penetrate and lodge deep inside the lungs, causing irritation, inflammation and damaging the lining of the respiratory tract. Smaller, more health-damaging particles with a diameter of 2.5 microns or less (≤ PM 2.5 – 60 of them make up the ...
Jul 16, 2024 · Healthier environments could prevent almost one quarter of the global burden of disease. The COVID-19 pandemic is a further reminder of the delicate relationship between people and our planet. Clean air, stable climate, adequate water, sanitation and hygiene, safe use of chemicals, protection from radiation, healthy and safe workplaces, sound agricultural practices, health-supportive cities and built environments, and a preserved nature are all prerequisites for good health.
Sep 1, 2022 · Air pollution is the world’s leading environmental cause of illness and premature death. Fine air pollution particles or aerosols, also known as fine particulate matter or PM 2.5, are responsible for 6.4 million deaths every year, caused by diseases such as ischemic heart disease, stroke, lung cancer, chronic obstructive pulmonary disease ...
SDG Target 3.9 Reduce the number of deaths and illnesses from hazardous chemicals and air, water and soil pollution and contamination. Healthier environments could prevent almost one quarter of the global burden of disease. The COVID-19 pandemic is a further reminder of the delicate relationship between people and our planet.
Mar 28, 2024 · Household and outdoor air pollution have the most detrimental effect on health, leading to nearly 55 percent of premature deaths, which alone cost 8.32 percent of GDP in 2019. “For Bangladesh, addressing environmental risks is both a development and an economic priority. We have seen around the world that when economic growth comes at the ...
Sep 22, 2021 · Русский. Español. New WHO Global Air Quality Guidelines (AQGs) provide clear evidence of the damage air pollution inflicts on human health, at even lower concentrations than previously understood. The guidelines recommend new air quality levels to protect the health of populations, by reducing levels of key air pollutants, some of which ...
Jun 25, 2024 · In 2019, air pollution caused about 6.7 million deaths. Of these, almost 85% are attributable to noncommunicable diseases (NCDs), including ischemic heart disease, stroke, lung cancer, asthma, chronic obstructive pulmonary disease (COPD), and diabetes. This makes air pollution the second leading cause of NCDs globally after tobacco.
Household air pollution was responsible for an estimated 3.2 million deaths per year in 2020, including over 237 000 deaths of children under the age of 5. The combined effects of ambient air pollution and household air pollution are associated with 6.7 million premature deaths annually. Household air pollution exposure leads to noncommunicable ...
Sep 19, 2023 · Pollution is the largest environmental cause of disease and premature death. Pollution causes more than 9 million premature deaths, the majority of them due to air pollution. That’s several times more deaths than from AIDS, tuberculosis, and malaria combined. Global health crises, such as the COVID-19 pandemic, are reminders of the strong ...
