Edited by Jodi Summers
Industrial Ecology is one of the finest concepts to come out of the green revolution. It also has some terminology that is uniquely its own…so we looked all the relevant terms up on Wikipedia (thank you http://en.wikipedia.org/) and would now like to share them with you…
Industrial Ecology – Industrial Ecology has been defined as a “systems-based, multidisciplinary discourse that seeks to understand emergent behavior of complex integrated human/natural systems”. The field approaches issues of sustainability by examining problems from multiple perspectives, usually involving aspects of sociology, the environment, economy and technology. The name comes from the idea that we should use the analogy of natural systems as an aid in understanding how to design sustainable industrial systems.
Circular Economy – Circular Economy is an evolving term that emphasizes strategies which a circular flow of materials and energy for environmental and monetary gain. An example of Circular Economy would be selling waste heat from one process to run another process that requires a lower temperature, thus maximizing energy efficiency by circulating emissions from one business to another.
Closed system – A closed system is a system in the “state of being isolated from its surrounding environment.” The term often refers to an idealized system in which closure is perfect. In reality no system can be completely closed; there are only varying degrees of closure.
Isolated system – In the natural sciences an isolated system, as contrasted with an open system, is a physical system that does not interact with its surroundings. It obeys a number of conservation laws: its total energy and mass stay constant. They cannot enter or exit, but can only move around inside.
Open system – Open system (systems theory), a system where matter or energy can flow into and/or out of the system, in contrast to a closed system, where energy can enter or leave but matter may not.
Eco-Industrial Park - An eco-industrial park (EIP) is an industrial park in which businesses cooperate with each other and with the local community in an attempt to reduce waste and pollution, efficiently share resources (such as information, materials, water, energy, infrastructure, and natural resources), and help achieve sustainable development, with the intention of increasing economic gains and improving environmental quality. An EIP may also be planned, designed, and built in such a way that it makes it easier for businesses to co-operate, and that results in a more financially sound, environmentally friendly project for the developer.