Environmental Health

Environmental health protects public well-being by addressing how air, water, soil, and built environments impact human health. Federal agencies like the EPA and CDC monitor pollutants, enforce standards, and prevent diseases from environmental hazards such as contaminated water, poor air quality, and toxic exposures.

Air Quality Protection

Clean air is essential to prevent respiratory issues, heart disease, and other conditions. The EPA sets standards for outdoor pollutants, while indoor sources like gas stoves raise health debates on emissions and regulation. Learn how air quality affects your health and explore the fight over your gas stove.

Water and Lead Safety

Safe drinking water guards against infections and poisoning. The EPA oversees national quality standards, targeting contaminants like lead that harm child development and adult health. Check U.S. water quality and safety efforts and lead poisoning prevention strategies from the CDC.