1. Operations Strategy
Sustainability Strategy — Quiz
Test your understanding of sustainability strategy with 5 practice questions.
Practice Questions
Question 1
Which concept in sustainability strategy aims to keep materials in continuous use by designing out waste and pollution, keeping products and materials in use, and regenerating natural systems?
Question 2
A process reduces energy consumption from 5 kWh to 3.5 kWh per unit. What is the percentage reduction in energy use?
Question 3
A firm reports value added of \$200{,}000 and total CO$_2 emissions of 1{,}000 metric tons. What is its eco-efficiency ratio (value added per ton of CO$_2$)?
Question 4
Which product design principle facilitates easy disassembly for recycling and remanufacturing at end-of-life?
Question 5
A facility generates 600 kg of waste in a month: 200 kg is recycled, 100 kg is composted, and the remainder is landfilled. What is the waste diversion rate?