The Scientific Committee on Health and Environmental Risks (SCHER) is one of three independent non-food scientific committees that advise the European Commission on matters of consumer safety, public health and the environment.

The committee was set up in 2004 to provide the European Commission with scientific advice on health and environmental risks. It replaced the Scientific Committee on Toxicity, Ecotoxicity and the Environment (CSTEE).

SCHER addresses questions relating to examinations of the toxicity and ecotoxicity of chemicals, biochemicals and biological compound whose use may have harmful consequences for human health and the environment.

In particular, the Committee addresses questions related to new and existing chemicals, the restriction and marketing of dangerous substances, biocides, waste, environmental contaminants, plastic and other materials used for water pipe work (e.g.

new organics substances), drinking water, indoor and ambient air quality. It addresses questions relating to human exposure to mixtures of chemicals, sensitisation and identification of endocrine disrupters.

The SCHER complies with the principles of independence, transparency and confidentiality. SCHER members therefore make a declaration of commitment to act in the public interest and a declaration of interests; requests for opinions, agendas, minutes

and opinions are published; work and publications are done with regard to the need for commercial confidentiality.