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ECO 3620. Environmental Economics

Environmental Regulation

1. Clean Air Act
 
  • 1970, 1977, 1990
  • Goal: achieve an adequate margin of safety (NAAQS)
  • Technological standards:
    • NSPS: New source performance standards
    • LAER: Lowest achievable emission rate
    • BACT: Best available control technology
    • RACT: Reasonably available control technology
    • MACT: Maximum achievable control technology
2. Clean Water Act
 
  • 1972 (FWPCA), 1977
  • Goal: Achievement of fishable and swimmable waters by 1983, zero discharge of pollutants into navigable waters by 1985
  • Technological standards:
    • BPT: Best practical technology
    • BAT: Best available technology
3. Command and Control
 
  • Technological standards
  • Uniform standards
  • New source performance standards
4. Incentive Based
 
  • Taxes and subsidies
  • Marketable permits
  • Cost-effectiveness rule (i.e., equimarginal principle)
  • Dynamic efficiency
5. Details
 
  • Hot spots (concentrated pollutant)
  • Monitoring and compliance
  • Thin markets
  • Transactions costs (imperfect information)
  • Market power
  • Permit life (banking)
  • Entry and exit
6. Examples at EPA