Nearly Half of US Electricity Comes From Coal, Mostly from Wyoming

 

Powder River Wyoming Coal Low Pollution, High Carbon, Distant from Electric Grid

 

Transport is Main Energy Problem, But Petroleum Fuel Options Have Problems

 

Solar Is Very Small and Costly and Dominated by China and Europe

 

Wind is competitive But Intermittent, Unsightly, Distant from Grid

 

Nuclear Carbon Free But Threatened with Plant Safety and Waste Disposal Fears

 

Largest Transport Energy Savings From People Changing Commute Habits

 

Information, Computer and Telecommunications Technologies Offer Commute Options for Energy and Time Savings

 

Large Energy Savings from Retrofitting and New Green Buildings