The Effluent Society by Thelwell

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Across
  1. 2. Discard plastic products that pollute the environment
  2. 5. Pollution of the environment by harmful substances
  3. 6. Harmful sound levels in the environment
  4. 7. Release of pollutants into the atmosphere
  5. 8. Degree of cleanliness of the air
Down
  1. 1. The use of living organisms to detoxify pollutants in the environment
  2. 3. Converting waste materials into reusable objects
  3. 4. Non-renewable energy sources such as coal, oil and gas