LCA enables the estimation of the cumulative environmental impacts resulting from all stages in the product life cycle and, as a result, allows selecting the path or process that is more environmentally preferable. LCA approach has developed over decades coming from product-oriented model used to evaluate environmental impact to a bigger framework that elaborates on a wider environmental, economic, and social scale. Read the following article to learn more about the LCA background:
They relate to the product life cycle from the raw materials Cradle to disposal Grave. Cradle-to-grave A term used in life-cycle analysis to describe the entire life of a material or product up to the point of disposal Cradle-to-Cradle A model of industrial systems in which material flows cyclically in appropriate, continuous biological or technical nutrient cycles.
All waste materials are productively re-incorporated into new production and use phases, i.
Reduction, reuse, and recycling slow down the rates of contamination and depletion but do not stop these processes. Recycling is more expensive than it needs to be, partly because traditional recycling tries to force materials into more lifetimes than they were designed for.
Very few objects were designed with recycling in mind. How many of them are all about how to do less so it will have less of an effect on the environment? The environmental message that consumers take from all of this can be strident and depressing: Do whatever you can, no matter how inconvenient, to limit your consumption.
Buy lessspend less, drive lesshave fewer children — or none. If you are going to help save the planet, you will have to make some sacrifices, share some resources, perhaps you can go without. Biological nutrients will be designed to return to the organic cycle—to be literally consumed by microorganisms and other creatures in the soil.
Products composed of materials that do not biodegrade should be designed as technical nutrients that continually circulate within closed-loop industrial cycles—the technical metabolism.How to write a book report; How to write a research paper; Thanks for your help, redlauren, and I also appreciate your writing this fine life cycle and cradle-to-grave analysis of timber.
I also appreciate your writing a comment about your similarly titled essay as it saved me the effort of doing so. Issues such as recycling, waste /5(1).
Literary analysis involves examining all the parts of a novel, play, short story, or poem—elements such as character, setting, tone, and imagery—and thinking about . Life-cycle assessment (LCA, also known as life-cycle analysis, ecobalance, and cradle-to-grave analysis) 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.
Designers use this process to help critique their products. Life-cycle assessment has emerged as a valuable decision-support tool for both policy makers and industry in assessing the cradle-to-grave impacts of a product .
Cradle to grave analysis (also known as a life cycle assessment) collects, evaluates, and interprets data associated with the environmental . “Cradle to Grave” refers to the entire lifespan right from cradle signifying birth and grave representing death.
“Cradle to Grave” can be also used in terms of the effect of a product on the environment and refers to something remaining from the start to the end.
The term “Cradle to Grave” can be used in the sense of the lifecycle of a product from its creation to its disposal.