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Ecosystem management and ecosystem-based management refer to the sustainable management of ecosystems and in some cases may employ the terms ecosystem health or ecosystem integrity as a goal. [77] The practice of natural resource management has evolved as societal priorities have changed and, as a consequence, the working definition of ...
In the academic sphere environmental security is defined as the relationship between security concerns such as armed conflict and the natural environment. A small but rapidly developing field, it has become particularly relevant for those studying resource scarcity and conflict in the developing world.
Population, health, and the environment [citation needed] (PHE) is an approach to human development that integrates family planning and health with conservation efforts to seek synergistic successes for greater conservation and human welfare outcomes than single sector approaches. There is a deep relationship between population, health and ...
Water security has been defined as "the reliable availability of an acceptable quantity and quality of water for health, livelihoods and production, coupled with an acceptable level of water-related risks". [12] Energy security has been defined as "access to clean, reliable and affordable energy services for cooking and heating, lighting ...
Ecological health is a term that has been used in relation to both human health and the condition of the environment. In medicine, ecological health has been used to refer to multiple chemical sensitivity, which results from exposure to synthetic chemicals (pesticides, smoke, etc.) in the environment, hence the term ecological. [1]
Biodiversity-rich freshwater ecosystems are currently declining faster than marine or land ecosystems [13] making them the world's most vulnerable habitats. [14] Increasing urbanization pollutes clean water supplies and much of the world still does not have access to clean, safe water . [ 12 ]
Health ecology (also known as eco-health) is an emerging field that studies the impact of ecosystems on human health. It examines alterations in the biological , physical , social , and economic environments to understand how these changes affect mental and physical human health.
Peter Brussard and colleagues emphasize that ecosystem management balances preserving ecosystem health while sustaining human needs. [11] As a concept of natural resource management, ecosystem management remains both ambiguous and controversial, in part because some of its formulations rest on contested policy and scientific assertions. [12]