Sustainability, Social & Environmental Issues Flashcards
What is planned obsolesce?
Where a product is made in order to become useless quickly and this is very unsustainable (disposable razor)
What are products that use ‘Design for Disassembly’?
So parts can be easily disassembled from the product to be recycled or reused which is very sustainable
What is a carbon footprint?
The amount of greenhouse gases released into the atmosphere by making or using a product
What are the reasons for a high carbon footprint?
If it requires lots of energy to be manufactured or it it requires lots to be transported
What are up-to-the-minute designs?
This is wear products become obsolete quickly becuase the go out of fashion
What is design for maintenance?
Involves making a product durable and designing parts that can be maintained and repaired
What are examples of ‘Design for Maintenance’
Household appliances (washing machine)
Modular electronics (mobile phones)
What is continuous improvement?
Where manufacturers are constantly trying to improve their product
What is an example of continuous improvement?
Changing the design of product to include new technology
What are negatives of continuous improvement?
- Causes older materials to be replaced and thrown away
- New manufacturing causes more pollution
What are positives of continuous improvement?
- Makes the product more energy efficient
- Means they can use more sustainable materials
What are the stages of a life cycle assessment?
Choice of material
Manufacture
Using the product
Product Disposal
What does the ‘choice of material’ include?
Analysing the different materials used in order to manufacture the product
What does the ‘manufacture’ include?
Looking at how much energy is used in order to create the product
What does the ‘using the product’ include?
Analysing how the product can damage the environment when used
What does the ‘product disposal’ include?
Looking at how the product is diposed at the end of it’s life e.g landfill