Indoor Air Pollution - 3838 Words

Many people think of pollution as the air that we breathe outdoors. Not everyone realizes that the air we breathe indoors is much more polluted. There are pollutants in the atmosphere that have reached a level that is causing a threat to the health of individuals. Pollution began in the early times from the gases of molten volcanic activity being released into the atmosphere. Additional pollutants were caused by the combustion of biomass, volatilization of organic compounds, and the release of bio-effluents from living organisms. Pollutants can be caused by the natural movements and actions of the planet itself. Particles can become suspended in the air by abrasive action of surface winds, fires, wave action, and the fracture of†¦show more content†¦A sick building is distinguished from a normal one when the majority of the occupants are suffering from symptoms of sick building syndrome. Sick building syndrome occurs when a building has insufficient ventilation or ther mal control, inadequate maintenance of building systems, changes in thermal or contaminant loads, changes in building operation to meet new objectives such as energy conservation and inadequate design of a building for its intended use. Some other contributing factors may include physical, chemical, biological, and psychosocial factors. The United Nations Environment Programme (UNEP) was established by the United Nations to watch the world environmental conditions. They are to alert governments around the world of impending ecological dangers. The governments are to then attempt to avoid these dangers by preventative measures. The UNEP has pointed out to the government that pollution does not respect national boundaries and feels that the atmospheric degradation is causing the increase in illness and deaths among humans; the most susceptible are children and the elderly. Pollutants are emitted into the air nationwide by both natural and manmade pollutants. Emissions from natura l resources are caused by living and non-living sources, The emissions that are produced in an area lead to a natural background concentration which varies depending on the local source of the emissions and theShow MoreRelatedA Brief Note On Air Pollution And Indoor Pollution1288 Words   |  6 Pagestoo much exposure from air pollution? This is becoming a global problem because of the extremely high levels of toxins and chemicals being produced. So how do we reduce air pollution? First, we all must educate ourselves and become aware of the rising health problems related to pollution. The majority of individuals today are unaware of the chronic illnesses that can occur from polluted air. There are countless amounts of toxins and substances traveling throughout the air, attacking a person’s immuneRead MoreThe Effects Of Indoor Air Pollution On The Environment996 Words   |  4 PagesHumans, animals, and plants need air to survive, but how can they survive if the air that they breathe is polluted? Every cell in your body needs oxygen in order to live. The air that everyone breathes contains oxygen and other gases. Hazardous chemicals escape into the environment to pollute the air from numerous human activities. The ever growing combustion of fossil fuels in the last century is responsible for the biggest progressive change in the atmosphere. Despite the other numerous environmentalRead MoreThe Effects Of Indoor Air Pollution On The Country Of Zambia924 Words   |  4 PagesPollution can be defined as the contamination of the air, water and soil that are harmful to living organisms, and can occur naturally or by human activities. The main types of outdoor pollutions are: Ozone, Particulate matter, Carbon Monoxide, Nitrogen Oxides, Sulfate Dioxides, Lead. The health effects are risks associated with outdoor air pollution varies depending on age and previous health/medical issues. The most common health risks and or effects of outdoor air pollution are but not limitedRead MoreA Brief Note On Indoor Air Pollution ( Iap )1123 Words   |  5 PagesNearly 3 billion people in the developing world are exposed to indoor air pollution (IAP) through smoke from traditional cook stoves and open fires used for cooking and heating purposes (Cleancookstoves.org, 2014). Women as head of household are often in charge of preparing and cooking meals, and as such are exposed to the smoke from these duties multiple times daily over the life course. Use of these open fires and inefficient cook stoves that burn solid fuels (wood, dung, agriculture) and coalRead MoreIndoor Air Quality And Environmental Health Essay2305 Words   |à ‚  10 PagesIndoor Air Quality and Environmental Health Indoor air quality (IAQ) refers only to the quality of the ambient air in an interior environment. On average, people spend well over half of their time inside, and research has shown that indoor air in buildings can be more contaminated than outdoor air. The majority of people that work in non-industrial buildings such as offices, schools, and hospitals are exposed daily to poor IAQ. Indoor air pollution (IAP) continually ranks among the top five environmentalRead MoreEssay about Autonomous Air Pollution Monitoring System 1218 Words   |  5 Pages People are exposed to air pollutants both indoors and outdoors depending on the activities of individuals. It is significant to measure the exposure levels of different pollutant gases, especially for the well being sensitive or susceptible individuals such as children, aged people and persistently ill people. To avoid such adverse imbalances in the nature, an air quality monitoring system is utmost important. Recent enhancement in te chnology have made it conceivable to deploy cost-effective wirelessRead MoreEssay On Cleaner Air1019 Words   |  5 PagesAir Filters | Air Conditioning Service Arlington, TX No homeowner is going to complain about having cleaner air in their home. This is especially true after the EPA revealed that the air in many U.S. homes is more polluted than the outdoor air. Receiving cleaner air doesnt need to be difficult, or come with an excessive cost. Your HVAC systems air filter can assist you in achieving cleaner air, if you use the right type. Your Minuteman Heating AC technician can assist you in selecting the rightRead MoreIndoor Air Quality ( Iaq )1466 Words   |  6 PagesIndoor Air Quality: 1. Introduction: Indoor Air Quality (IAQ) refers to the air quality within and around buildings and structures, especially as it relates to the health and comfort of building occupants. People spend about 90% of their time indoors. Many people spend their entire working day inside an office, shop, factory, or other facility. In some indoor environments, poor air quality has been blamed for physical symptoms and complaints such as headaches, eye irritation, and coughs. TheseRead MoreIndoor Air Quality ( Iaq )3184 Words   |  13 Pages Indoor Air Quality (IAQ) as a causal factor in disease propagation Introduction: A healthy indoor environment is an essence for a comfortable, healthy and productive life. Based on the fact that good air quality is one of the important components of a healthy indoor environment, Environmental Protection Agency (EPA) defines Indoor Air Quality (IAQ) as, â€Å"the temperature, humidity, ventilation and chemical contaminants of the air inside a building.†1, 2 EPA’s definitionRead MoreAir Quality Effects On Humans886 Words   |  4 Pages 1.1 Air Quality Effects on Humans Air quality in America is a very important topic. Humans breathe every day, approximately 3,000 gallons of air. Without it, we cannot live1. Breathing air, which contains pollutants, can be harmful to human health. Minimally, polluted air can cause burning eyes and noses along with an irritated throat and difficulty breathing. Additionally, for people with asthma, which includes over 30 million Americans, pollutants can aggravate respiratory problems