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Example life cycle assessment (LCA) stages diagram. Hence, it is a technique to assess environmental impacts associated with all the stages of a product's life from raw material extraction through materials processing, manufacture, distribution, use, repair and maintenance, and disposal or recycling. The results are used to help decision-makers ...
Avoided burden (also known as the 0:100 method or end-of-life method) is an allocation approach used in life-cycle assessment (LCA) to assess the environmental impacts of recycled and reused materials, components, products, or buildings. While the approach has been adapted to fit a variety of LCA goals, it generally considers products with ...
The concept of life cycle analysis evolved since the concept was initially considered in the 1970s and 1980s, [3] when life cycle studies focused on the quantifying the energy and raw resources used by a building, and the load on the sewerage and sanitation systems imposed by waste generated in the building, during the operational life of the structure.
Life-cycle assessment (LCA or life cycle analysis) is a technique used to assess potential environmental impacts of a product at different stages of its life. This technique takes a "cradle-to-grave" or a "cradle-to-cradle" approach and looks at environmental impacts that occur throughout the lifetime of a product from raw material extraction, manufacturing and processing, distribution, use ...
In other words, assessing its life cycle should yield a complete picture of the product. The first step in a life-cycle assessment is to gather data on the flow of a material through an identifiable society. Once the quantities of various components of such a flow are known, the important functions and impacts of each step in the production ...
Design for energy efficiency: The design of products to reduce overall energy consumption throughout the product's life. Life-cycle assessment (LCA) is employed to forecast the impacts of different (production) alternatives of the product in question, thus being able to choose the most environmentally friendly. A life cycle analysis can serve ...
The Consortium for Research on Renewable Industrial Materials (CORRIM) is a non-profit organization dedicated to developing life-cycle assessment (LCA) data related to wood-based materials and energy, and their alternatives.
The widely accepted method to make such a calculation is called life cycle assessment (LCA), which is basically a mass and energy balance, defined in the ISO 14040, and the ISO 14044 (for the building industry the EN 15804). The eco-costs method is in compliance with ISO 14008 (“Monetary valuation of environmental impacts and related ...