Which practice is included in Design for Environment?

Design for Environment (DfE) incorporates principles and practices aimed at reducing the environmental impact of products throughout their lifecycle. The correct answer highlights one of these key principles: designing products for recycling. This practice ensures that products can be efficiently reprocessed and materials can be reused, which is critical in minimizing waste and conserving resources.

By focusing on recyclability, companies can facilitate a more sustainable approach to product design, enabling materials to be repurposed rather than ending up in landfills. This aligns with the broader goals of DfE, which seeks to optimize product design for both performance and environmental sustainability.

The other options do not contribute to the DfE initiative in the same way. Customizing products for each customer may enhance user satisfaction but does not inherently support environmental objectives. Enhancing product aesthetics focuses on appearance rather than sustainability concerns, and utilizing expensive raw materials does not necessarily correspond to environmentally friendly practices, as it may lead to resource depletion without concern for recyclability or sustainability.