Chartered Institute of Environmental Health (UK)
Founded in 1883, an independent organization representing the interests of the environmental health profession. Web site about the organization, journals, programs and library.

National Environmental Health Association
NEHA offers a variety of programs, education, employment opportunities, and various other products and services to those in the environmental field.

California Environmental Health Association
CEHA is an organization of volunteers dedicated to the environmental health profession, which includes the protection of public health and the environment.

American Academy of Environmental Medicine
Non-profit medical society committed to educating physicians on the cause and effect relationship between environment and ill-health.

South African Institute of Environmental Health
Information on the institute and environmental health.

American Institute of Biomedical Climatology
A multidisciplinary professional society which serves as a clearinghouse for information relating to biomedical climatology, and publishes MedClime Currents newsletter and the quarterly AIBC Journal.

Florida Environmental Health Association
Information about the organization and about environmental health topics in Florida.

Association for the Environmental Health of Soils (AEHS)
Professionals concerned with soil protection, cleanup and remediation. Provide scientific, technical, regulatory, and practical information on environmental issues.

International Society of Chemical Ecology
Promotes the understanding of interactions between organisms and their environment that are mediated by naturally occurring chemicals.

Industrial Environmental Coalition of Orange County
IECOC based in California provides members with a forum to learn about environmental, health and safety issues, current and proposed compliance regulations, legislation and regulatory structure. Description of services.