Across
- 4. the ability to regulate the air, soil, or water quality
- 5. determining the cost of the resource vs the gains of using it
- 9. the resources you use plus the resources it takes to process waste materials
- 12. an environmental policy with a punishment for noncompliance
- 13. goods that humans use directly from the ecosystem
Down
- 1. the study of production and consumption of scarce resources
- 2. the number of people willing to use or buy a resource
- 3. a combination of regulations and incentives to limit pollution
- 6. amount of a resource available
- 7. providing the necessities to allow an ecosystem to function
- 8. four types of resources gained from the environment
- 10. non-material benefits from the ecosystem
- 11. an environmental policy that encourages compliance with rewards