
Energy Policy and Energy Efficiency. James Sweeney Stanford University Director, Precourt Institute for Energy Efficiency Professor, Management Science and Engineering. Policy Drivers. Environmental Protection Global Climate Change Security Oil/International vulnerability
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James Sweeney
Stanford University
Director, Precourt Institute for Energy Efficiency
Professor, Management Science and Engineering
Natural Gas
End-Use Consumption
Residential
Industrial
Commercial
Transportation
Coal
Hydro-resource
Electricity Generation
Nuclear Fuel
Geothermal
Wind
Solar
Source: U.S. EPA Inventory of Greenhouse Gas Emissions, April 2006
Source: International Energy Outlook 2005 (US Dept of Energy)
State Owned/Controlling Interest.Private Sector Owned
Energy Efficiency Improvement
Inefficient Energy Saving
Increased EconomicEfficiency
Economically Efficient Energy Intensification
Waste
“Smart Buildings” Controls
LED General Lighting (Future)
“Smart” Local Land Development
Energy Audits
Restrict SUV Sales
LED Traffic Lights
Tighter CAFE Standards
Plug-In Hybrids (Now)
Gasoline Rationing
Plug-In Hybrids (Future)
Optimized Building Construction
Compact Fluorescent Penetration
Energy Star Labeling
Overly Strict Building Standards
Hybrid Gas-Electric Vehicles
Pigouvian Energy Tax
Some Rapid Transit Systems
Congestion Pricing
Increased EconomicEfficiency
Internet Growth
Many Rapid Transit Systems
LED General Lighting (Now)
Personal Computer Penetration
Economic development
Promote Incan-descent Lighting
Rural Electrification
Airline Deregulation
Gasoline Price Controls
Plasma TVs
Source: 2006 Buildings Energy Data Book
From “U.S. Lighting Market Characterization”, prepared for DOE EERE by Navigant Consulting, 2002
From “U.S. Lighting Market Characterization”, prepared for DOE EERE by Navigant Consulting, 2002
Residential 900 Lumen Lighting
20 year Lifecycle Cost (Now)
20 year Lifecycle Cost (Now)
Residential 900 Lumen Lighting
20 year Lifecycle Cost (In 5 – 10 Years)
20 year Lifecycle Cost (In 5 – 10 Years)
Estimated Cost-Minimizing MPG vs. CurrentPassenger Cars: NRC CAFE Study
Estimated Cost-Minimizing MPG vs. Current “Trucks”: NRC CAFE Study