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This listing consists of information on a variety of environmental health topics, including answers to some common environmental questions. The National Institute of Environmental Health Sciences cond... Details >
National Institute of Environmental Health Sciences, National Institutes of Health
The U.S. Environmental Protection Agency (EPA) responds to questions about indoor air quality (IAQ) in schools and IAQ Tools for Schools Action Kit.... Details >
This page is a backgrounder on asthma triggers and facts. The page also answers frequently asked questions about the disease, including what happens during an asthma attack, who gets asthma, and how d... Details >
Office of Air and Radiation, U.S. Environmental Protection Agency
Acid rain is a serious environmental problem that affects large parts of the United States and Canada. This Web site provides information about acid rain's causes and effects, how to measure acid rain... Details >
Visitors to this page can link to information about indoor air pollution and its associated health risks. Includes publications, hotlines and related resources.... Details >
This booklet defines the AQI (Air Quality Index) and how it is used to obtain air quality information. Information about the possible health effects of major air pollutants at various levels are inclu... Details >
Office of Air and Radiation, U.S. Environmental Protection Agency
This page provides information on Airborne allergens.... Details >
National Institute of Allergy and Infectious Diseases, National Institutes of Health
Browse this site for access to air pollution data for the entire United States. Information available includes the highest ozone level measured in your state last year; location of air pollution monit... Details >
Office of Air and Radiation, U.S. Environmental Protection Agency
Maintained by the U.S. Environmental Protection Agency (EPA) this web site provides users with air pollution data in a visual format; information about the public health and environmental effects of a... Details >
The American Indian Environmental Office developed this tribal portal to help American Indian communities and supporters locate tribal related information within the Environmental Protection Agency an... Details >