Index Executive Summary About Staff Contributors Acknowledgments A Comment on Report Methodology Introduction & Background Introduction Backgrounder: U.S. Energy Consumption in Context General Insights 1. Energy Productivity 2. Energy Consumption and Emissions Reductions 3. Per Capita Primary Energy Consumption 4. Energy Efficiency Policy and Program Impacts 5. Energy Expenditures and Cost Savings 6. Energy Efficiency Federal Funding Co-Benefits with Energy Savings 7. Energy Efficiency Jobs 8. Public Health Benefits 9. The Multiple Benefits of Weatherization 10. Addressing Energy Insecurity 11. Other High-Impact Commercial Benefits Energy Efficiency in Utilities 12. Energy Efficiency is a Low-Cost Resource 13. Utility Programs Spending and Savings 14. Energy Efficiency Resource Standards 15. Utility Programs Spending and Savings Per Capita 16. Decoupling and Shareholder Incentives 17. Smart Meters 18. Demand Response 19. Energy Efficiency & Losses in Power Systems Investment and Financing 20. Energy Efficiency Investments 21. Energy Service Company (ESCO) Investments 22. Green Banks Buildings 23. Energy Efficiency and Household Cost Reductions 24. Appliance Energy Efficiency Improvements 25. Policy Impact: Federal Appliance Standards 26. Market Impact: ENERGY STAR® 27. Commercial Building Energy Intensity 28. Market Impact: Efficient Lighting From 2001 To 2015 29. Growth in LED Sales After 2015 30. Building Energy Performance Benchmarking and Transparency 31. Residential Home Energy Use Rating And Certification Tools 32. Home Performance Data 33. Building Certification by ENERGY STAR® and LEED 34. Model Building Energy Codes 35. Zero Net Energy Buildings 36. Building Performance Standards 37. Smart Buildings 38. Appliance Efficiency Standards Industrial 39. Industrial Energy Intensity 40. Industrial Carbon Intensity 41. Combined Heat and Power 42. Industrial Energy Management 43. ISO 50001 44. Better Plants 45. ENERGY STAR® in Industry Transportation 46. Light-Duty Fuel Economy Standards 47. International Fuel Economy Standards And Targets 48. Medium and Heavy-Duty Modes 49. Light-Duty Electric Vehicles 50. EV Transit 51. EV Charging Infrastructure 52. Vehicle Miles Traveled 53. Utilization of Transportation Modes 54. Transit Equity Metrics States, Cities and Countries 55. State Scorecard Rankings 56. City Scorecard Rankings 57. International Scorecard Rankings Looking to the Future 58. Digitalization 59. Energy Efficiency Can Cut Energy Use and Greenhouse Gas Emissions in Half Conclusions Key Policy Opportunities Where We Go from Here Resources and Glossary