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B. "Design for the Environment" is the trend that has been widely used in most manufacturing companies to achieve sustainability in terms of their product design. It extends across the product lifecycle, from green sourcing, green manufacturing, green consumption, and at the end-of-life cycle of the product, recycling, re-used, or disposal. Briefly explain, using examples, how the concept of "Design for the Environment" could be helpful in achieving sustainability with the above highlighted areas. (12 Marks)