Endocrine Disruptors Research Initiative 
Describes the coordination of U.S. federal government efforts to examine the hypothesis that there are chemicals present in the environment of humans and wildlife that, by virtue of their ability to interact with endocrine systems, are causing a variety of adverse health effects.
http://www.epa.gov/endocrine/WWF Endocrine Disruptor Information 
Papers and speeches on how hormone disruptors interfere with bio-chemical processes, and a suspected list of hormone disruptors.
http://www.pmac.net/theos.htm
Hormonally Active Agents in the Environment 
1999 National Academy of Sciences report (1) examines the science behind the ominous prospect of "estrogen mimics" threatening health and well-being and (2) identifies research needs. Purchase book or read it online.
http://www.nap.edu/catalog/6029.html
Endocrine Disrupting Substances in the Environment 
Canadian Environmental Corps offers PDF file on this subject.
http://www.ec.gc.ca/eds/fact/index.htm
Environmental Toxins and Reproductive Health -- About.com 
Information and internet links related to the reproductive effects of dioxins and other environmental toxins.
http://womenshealth.about.com/library/weekly/aa061599.htm
Introduction to Hormone Disrupting Chemicals 
An introduction to the effects of hormone disrupting chemicals on man and the environment, and the response of governments and industry to this problem. Written for anyone interested in the subject. Includes internet links and other references.
http://website.lineone.net/~mwarhurst
Öko-Recherche 
Analyses of material flows of chemicals in the environment, including endocrine-disrupting industrial chemicals.
http://www.oekorecherche.de/english.html
Endocrine/Estrogen Letter 
Newsletter and comprehensive set of endocrine disrupter links.
http://www.eeletter.com
International POPs Elimination Network 
IPEN works for the global elimination of persistent organic pollutants. Information on PCBs (polychlorinated biphenyls) including health effects, international, national and local policy efforts, elimination technology, and links to further research and resources.
http://www.ipen.org/
e.hormone: At the Cutting Edge of Endocrine Disruptor Research. 
Provide information about: upcoming conferences, the latest in research techniques and results, commentaries from distinguished scholars in the field, links to related news and stories.
http://e.hormone.tulane.edu/
Our Stolen Future 
Provides updates about endocrine disruption created by man-made chemical contaminants that interfere with hormones in humans and wildlife.
http://www.ourstolenfuture.org/
Dioxin Facts 
Chlorine Chemistry Council provides information regarding dioxins, their release into the environment, and their effects on human health.
http://www.dioxinfacts.org/
Fox River Watch 
Provides information on the PCB pollution of the Fox River, Green Bay, Wisconsin and Lake Michigan including research on PCBs, history, health effects, toxicity, sediment remediation, dredging, cleanup, and politics.
http://www.foxriverwatch.com/
PCB Home Page at EPA 
Provides information on Polychlorinated Biphenyls (PCB's). Background, resources and links to many topics.
http://www.epa.gov/opptintr/pcb/
National Toxicology Program Center for the Evaluation of Risks to Human Reproduction (CERHR) 
Resource for the latest information about potentially hazardous effects of chemicals on human reproduction and development.
http://cerhr.niehs.nih.gov/
The Dioxin Home Page 
Personal home page by Lewis A. Shadoff, Ph.D., discusses dioxins, furans, and similar toxic substances, including what they are and where they are found.
http://www.websorcerer.com/Dioxin/index.html
Thymus Atrophy 
Abstract of study that investigated whether TCDD triggers apoptosis in thymocytes.
http://hem.passagen.se/cnyland/thymus.html
Weed Killer Deforms Sex Organs in Frogs, Study Finds 
New York Times report on University of California study that found that male frogs exposed to very low doses of atrazine are deficient in testosterone and can develop multiple sex organs.
http://www.nytimes.com/2002/04/17/science/17FROG.html
Dioxin Threat 
A report on the technical and social implications of dioxin.
http://dioxinthreat.tripod.com/
New Studies Confirm Dangers of Atrazine, a Widely Used Agricultural Weed-Killer 
NRDC website describes research suggesting the atrazine is a carcinogen and causes sexual abnormalities in male frogs.
http://www.nrdc.org/health/pesticides/natrazine.asp
The Information Site on Endocrine Modulation 
This conservative, industry/government funded site provides very cautious interpretations of scientific findings about endocrine disruption.
http://www.emcom.ca/welcome/index.shtml
Coalition Opposed to PCB Ash in Monroe County, Indiana 
Provides information concerning the problem related to PCB hazardous waste incinerator and landfill. Links to resources and research.
http://www.copa.org/
Endocrine Disrupters: Are Synthetic Hormones Causing Environmental Chaos? 
Information from the Why Files about the endocrine system, effects of pesticides/PCBs/dioxins on wildlife and people, and prospects for action to resolve this concern.
http://whyfiles.org/045env_hormone/
OECD Endocrine Disruptors Assessment 
Part of the OECD Test Guidelines Programme, focused on reaching international agreement on the testing and assessment of chemicals with respect to their endocrine disrupting potential.
http://www.oecd.org/document/62/0,2340,en_2649_34377_2348606_1_1_1_1,00.html
Persistent Organic Pollutants (POPs) 
These chemical substances persist in the environment, bioaccumulate through the food web, and pose a risk of causing adverse effects to human health and the environment. From the United Nations Environment Programme (UNEP).
http://www.chem.unep.ch/pops/
Endocrine Disruption by Estrogenic Environmental Pollutants 
Overview of a chapter by B. Rey de Castro from the book Environmental Medicine.
http://www.envimed.com/emb13.shtml
Endocrine Disruptors Low-Dose Peer Review 
Report evaluating the low dose effects and dose response relationships for endocrine disrupting chemicals in mammalian species that relate to human health.
http://ntp.niehs.nih.gov/index.cfm?objectid=06F5CE98-E82F-8182-7FA81C02D3690D47
Questions and Answers About Dioxins and Food Safety 
Discusses dioxins in the food chain.
http://ific.org/publications/qa/dioxinqa.cfm
Phthalates and Human Health: Demystifying the Risks of Plastic-softening Chemicals 
Discusses human health concerns and public health benefits related to plasticizers, which are chemicals used to soften normally-rigid PVC, or polyvinyl chloride plastics.
http://www.reason.org/peg2.html