Indoor air pollution

Radon from rocks by installing ventilation systems, ie, exhaust fans,. Since Earth Day was just yesterday I would have to say having a lot of indoor plants would help. Plants take carbon dioxide out of the room and replace it with oxygen. Ventilation also helps, you could open the.

Almost all of he contaminants present in outdoor pollution can be found in indoor pollution. So how do they differ? Sources of indoor pollution include. Household products and pesticides. Materials used in the building such as asbestos, formaldehyde and lead.

Gases such as radon and carbon monoxide. It can aggravate, irritate, and in some cases cause serious harm. Some of the pollutants have been in human homes since our cave-dwelling days. Combustion from fire can create harmful chemicals.

In developing countries, 1. According to the ARB, indoor air pollutant levels can be anywhere. Volatile Organic Compounds. In the chart we see that it is one of the leading risk factors for death globally.

Asbestos is the leading cause of indoor air pollution. Formaldehyde is another leading cause of indoor air pollution. Radon which can be found underneath your home in various types of bedrock.

Tobacco smoke that comes from outdoor and indoor areas can. Prehistoric records note the problem of smoke in caves. Indoor air issues may be traced to the beginning of civilization. EPA studies indicate that the levels of many air pollutants may be two to five times higher in indoor air than outdoor air.

In some cases, indoor air pollutants may even be 1times higher than outdoors. A major source of indoor air pollution in developing countries is the burning of biomass (e.g. woo charcoal, dung, or crop residue) for heating and cooking. The resulting exposure to high levels of particulate matter resulted in between 1. What are some sources or causes of indoor air pollution? What is indoor air pollution and what causes it? How bad can indoor air pollution get?

Should we be worried about indoor air pollution? Radon is one of the most common causes of air pollution and is an invisible, radioactive gas. When people think about second-hand smoke, they will think about cigarettes. When you use adhesives and glues in your.

The Department of Consumer Affairs states that children and the elderly are the ones most affected by polluted indoor air. Nearly billion of the world’s poorest still rely on solid fuels (woo animal dung, charcoal, crop wastes and coal) burned in inefficient and highly polluting stoves for cooking and heating. Just like outdoor air pollution , indoor air pollution can pose a risk to health. As we spend much time in our homes, it is important that the air is as clean as possible. Poor indoor air quality (IAQ), or indoor air pollution , occurs when there is a build up of pollutants in the home to the extent that it affects the occupant’s health and comfort.

Pollutant: nitrogen dioxide (NO ). We spend of our time indoors and around hours a day in our homes.