The Environment, Information and the Precautionary Principle

The Precautionary Principle : Protecting Public Health and the Environment 1

The precautionary principle is a guide to public policy decision making (Raffensperger and Tickner 1999, Schettler et al. 2002). It responds to the realization that humans often cause serious and widespread harm to people, wildlife, and the general environment. According to the precautionary principle, precautionary action should be undertaken when there are credible threats of harm, despite re...

Implementing the precautionary principle.

The precautionary principle can be found in international treaties that protect human health and the environment from a variety of pollutants and perturbations. One of the earliest forms of the precautionary principle was used in the 1980s in Europe to protect the North Sea. In 1992, the Rio Declaration specifically included the precautionary principle in calling on nations to protect the envir...

Expanding the precautionary principle.

Standing and the Precautionary Principle

Nanomaterials and the Precautionary Principle

Nanomaterials and the Precautionary Principle doi:10.1289/ehp.1103687 Kessler (2011) provided a valuable update on the current state of research and regulatory pol­ icy concerning nano materials. However, the article could give the mis leading impression that the precautionary principle constitutes a straightforward guideline for improving public policy in this area. Instead, the precautionary ...