Designing to minimise waste addresses both pre and post consumer waste. In the lecture we learnt how '80% of a products environments and economic costs (are) committed by the final design stage, before production begins.' - Greadel Et Al 1995:17
In doing some research into ways of designing to minimise waste, I came across this diagram which shows that the largest opportunities to influence waste reduction occur at the master planning stage. This is because during this stage there is flexibility in the designing process, it is also when key decisions are made which affect waste, such as decisions addressing the size and shape of the building will have dramatic effects on the amount of waste generated.
Life Cycle Thinking:
The goal of Life Cycle Thinking is to identify possible improvements and reduce a product's environmental impacts and resource use, as well as improving its socio-economic performance throughout its life cycle. The key aim of Life Cycle Thinking is to avoid “burden shifting”. This means minimising impacts at one stage of the life cycle, while helping to avoid increases elsewhere. For example, saving energy during the use phase of a product, while not increasing the amount of material needed to provide it.
After examining these key aspects of designing to minimise waste, it was clear that during the process of design is to question whether we should design with degeneration in mind? Or should we assume the product/build is to be dismantled and recycled or upcycled?
Sources: wrap.org.uk; architecture.com; unep.fr; Life Cycle Thinking & Assessment
After examining these key aspects of designing to minimise waste, it was clear that during the process of design is to question whether we should design with degeneration in mind? Or should we assume the product/build is to be dismantled and recycled or upcycled?
Sources: wrap.org.uk; architecture.com; unep.fr; Life Cycle Thinking & Assessment
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