Environmental standards are administrative regulations or civil law rules implemented for the treatment and maintenance of the environment. Environmental standards are set by a government and can include prohibition of specific activities, mandating the frequency and methods of monitoring, and requiring permits for the use of land or water. Standards differ depending on the type of environmental activity. Environmental standards are administrative regulations or civil law rules implemented for the treatment and maintenance of the environment. Environmental standards are set by a government and can include prohibition of specific activities, mandating the frequency and methods of monitoring, and requiring permits for the use of land or water. Standards differ depending on the type of environmental activity. Environmental standards produce quantifiable and enforceable laws that promote environmental protection. The basis for the standards is determined by scientific opinions from varying disciplines, the views of the general population, and social context. As a result, the process of determining and implementing the standards is complex and is usually set within legal, administrative or private contexts. The human environment is distinct from the natural environment. The concept of the human environment considers that humans are permanently interlinked with their surroundings, which are not just the natural elements (air, water, and soil), but also culture, communication, co-operation, and institutions. Environmental standards should preserve nature and the environment, protect against damages, and repair past damage caused by human activity. Historically, the development of environmental standards was influenced by two competing ideologies: ecocentrism and anthropocentrism. Ecocentrism frames the environment as having an intrinsic value divorced from the human utility, while anthropocentrism frames the environment as only having value if it helps humanity survive. This has led to problems in establishing standards. Within the past few decades, the sensibility of people towards the topic of environmentalism has increased. In turn, the demand for protecting the environment has risen. This movement towards environmentalism was likely caused by the increased understanding of medicine and science, as well as advances in the measurement of factors contributing to environmental damage. This improved measurement allows scientists to further understand the impact of human-caused environmental destruction on human health and the biodiversity which composes the natural environment. These developments in science have been fundamental for the setting of environmental standards.