environmental study A document submitted by an applicant in support of an undertaking which identifies the environmental impacts of the proposed undertaking and its alternatives(documento)
natural risk analysis Analysis of the probability of occurrence, within a specific period of time in a given area, of a potentially damaging phenomenon of nature
environmental impact study Survey conducted to ascertain the conditions of a site prior to the realization of a project, to analyze its possible impacts and compensative measures
safety study Research, detailed examination and usually a written report on the need for or efficacy of actions, procedures or devices intended to lower the occurrence or risk of injury, loss and danger to persons, property or the environment