1 / 9

What is a life cycle analysis?

What is a life cycle analysis? . LCA is a technique to assess the environmental aspects and potential impacts associated with a product, process, or service, by: compiling an inventory of relevant energy and material inputs and environmental releases;

deo
Télécharger la présentation

What is a life cycle analysis?

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. What is a life cycle analysis? • LCA is a technique to assess the environmental aspects and potential impacts associated with a product, process, or service, by: • compiling an inventory of relevant energy and material inputs and environmental releases; • evaluating the potential environmental impacts associated with identified inputs and releases; • interpreting the results to help you make a more informed decision.

  2. Steps • 1) Raw Materials • 2) Extraction • 3) Processes • 4) Transportation • 5) Product

  3. What are Raw materials?

  4. What is Extraction? • Manual long harvesting/whole tree harvesting • Mechanical whole tree harvesting/log length

  5. What are processes? • http://science.discovery.com/videos/hot-videos-how-its-made/

  6. What is transportation?

  7. What is a product (use)?

  8. What are inputs and outputs? • Inputs = materials and energy used • Outputs = waste and pollution created

More Related