Table of Contents
What are some common threats in regards to air quality?
Household combustion devices, motor vehicles, industrial facilities and forest fires are common sources of air pollution. Pollutants of major public health concern include particulate matter, carbon monoxide, ozone, nitrogen dioxide and sulfur dioxide.
What causes dangerous air quality?
Harmful emissions come from heating, cooling and powering businesses and industrial operations, as well as from manufacturing processes. Wildfires, flooding, hurricanes and other natural events can create unhealthy air, especially for people with lung disease.
What is the greatest threat to indoor air quality?
Particulates likely to affect your indoor air quality include dust, pollen, and pet dander. Particulate contaminants can easily accumulate in your air ducts, and when your heating and AC system spreads this particulate matter around, it can make it hard for those with allergies and asthma to breathe properly.
What are the harms of pollution?
High levels of air pollution can cause an increased risk of heart attack, wheezing, coughing, and breathing problems, and irritation of the eyes, nose, and throat. Air pollution can also cause worsening of existing heart problems, asthma, and other lung complications.
How is air pollution bad for your health?
These two pollutants threaten the health and lives of millions of Americans. How? Here are the “Terrible 10” health risks from breathing polluted air: Premature death: Science shows that both short-term and long-term exposure to unhealthy air can shorten your life and lead to premature death.
What are the most dangerous threats to air quality?
The U.S. Environmental Protection Agency (EPA) points to mobile sources (trains, planes and automobiles) as the greatest contributor to American air pollution, but industrial sources such as power plants and factories are not far behind. Regardless of which kind of pipe pollution comes out of,…
What can be done to reduce indoor air pollution?
Indoor air pollution can be reduced by making sure that a building is well-ventilated and cleaned regularly to prevent the buildup of agents like dust and mold. Occupants would also be wise to remove any known pollutants and or irritants (aerosols, stringent cleaning supplies, etc.) whenever possible.
What are the current challenges of air pollution?
Learn about more about air pollution, air pollution programs, and what you can do. Outdoor air pollution challenges facing the United States today include: Indoor air pollution, which arises from a variety of causes, also can cause health problems.