Crossword of Sustainability

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Across
  1. 2. Indicator to evaluate the human consumption of natural resources
  2. 4. We all share
  3. 7. Respect for the earth, fairness
  4. 8. It is everywhere around us
Down
  1. 1. Affects air, water and earth
  2. 2. Balance between different life forms
  3. 3. The seas are full of them
  4. 4. The energy of a breath of wind
  5. 5. Waste becomes a resource
  6. 6. The profit discarded