Materials and Energy Flows

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Across
  1. 5. Field studying the link between industry and nature
  2. 8. Ideal system where nearly all materials are recycled
  3. 10. Main goal of industrial ecology production systems
  4. 12. Recovering materials for the production cycle
Down
  1. 1. System with partial recycling but significant losses
  2. 2. Resource management goal to reduce waste
  3. 3. Harmful emissions and waste from industrial activities
  4. 4. Linear system generating large amounts of waste
  5. 6. Initial stage of obtaining raw materials
  6. 7. Energy from sources like solar and wind
  7. 9. System where materials flow only once before disposal
  8. 11. Loop system that keeps materials circulating