Global environmental threats

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Across
  1. 3. organisations
  2. 6. rain
  3. 7. shortage
  4. 10. disasters
  5. 12. caps
  6. 13. spill
  7. 14. reefs
  8. 15. level
Down
  1. 1. changes
  2. 2. disruption
  3. 4. waste
  4. 5. warming
  5. 8. protocol
  6. 9. effect
  7. 11. fuels