Organization or Group	Description
Union of Concerned Scientists	UCS is an independent nonprofit alliance of 50,000 concerned citizens and scientists across the country.  We augment rigorous scientific analysis with innovative thinking and committed citizen advocacy to build a cleaner, healthier environment and a safer world.
Mark Purdy	Seeking the Truth through Science
The Purdey Environmental Home Page	We're interested in exploring the ways in which the Environment may be causing a wide variety of diseases such as BSE, CJD, Scrapie, Alzheimer's disease, the Chronic Fatigue Syndromes and more
Cancer Prevention Coalition	Our goal is to reduce escalating cancer rates through a comprehensive strategy of outreach, public education, advocacy and public policy initiatives to establish prevention as the nation's foremost cancer policy.
Norfolk Genetic Information Network	News, reviews, research on Genetic Engineering in food and now "people".
Center for Ethics and Toxics (CETOS)	A a non-profit environmental group dedicated to protecting vulnerable and susceptible populations. We do this by providing educational information on the risks of exposure to potentially hazardous toxic substances and infectious agents, and by acting directly to encourage new policies designed to reduce toxic risks.
David Suzuki Foundation	The David Suzuki Foundation is a federally registered Canadian charity which explores human impacts on the environment, with an emphasis on finding solutions.
Chemical Injury Information Network (CIIN)	Focuses primarily on education, credible research into Multiple Chemical Sensitivities (MCS), and the empowerment of the chemically injured.
Physicians for Social Responsibility - Los Angeles (PSR-LA)	Physicians for Social Responsibility, Los Angeles forms a community of conscience committed to eliminating weapons of mass destruction, preserving a sustainable environment, addressing public health reform and reducing violence and its causes. Support us in our tradition of innovative action.
MCS Referral & Resources	Professional outreach, patient support, and public advocacy devoted to the diagnosis, treatment, accommodation, and Prevention of Multiple Chemical Sensitivity Disorders
Birth Defect Research for Children	Sponsors the National Birth Defect Registry a research project that looks for links between birth defects and exposures to environmental toxins like pesticides. Works to prevent birth defects through research and assist families with support and information.
Greater Boston Physicians for Social Responsibility	Studies and information to further educate the medical community on the linkages between environmental exposures and health.  Assist community groups with technical issues relating to human health and environmental exposure. and more...
The National Safety Council	An information-rich site designed specifically for the safety, health and environmental professional. It includes a dedicated safety, health and environmental search engine along with data on injury statistics, hazardous chemicals, regulatory compliance, emergency response and workplace safety.
Dr. Doris Rapp	Board Certified in Allergy Pediatrics and Environmental Medicine
Cancer Control Society	Since 1973, the Cancer Control Society has brought life-saving information to thousands of patients and their families about alternative methods for treating cancer and other degenerative diseases.
Feingold® Association	Alternatives to drugs for children and adults with behavior problems that may stem from food additives
HEROX	Herox (Human Exposure Research Organization Exchange) is a forum for people interested in research on human exposure to hazardous substances. You should find something of interest here whether you are actively involved in this area of research, are someone who commissions research on human exposure or are just interested in this topic.
S.C. Rowat	Chemical Susceptibility, Injury, And Reactivity: Mechanisms and Measurement (on-line research into MCS)
Conditions and Diseases resources	Directory of Conditions and Diseases related websites.