Energy Education

Smart Saving
New technology makes energy efficiency and saving money easier
What About Batteries?
Improving battery technology can help solve the energy storage question.
What uses 1,500,000,000 kilowatt-hours of electricity per year?
Powering the systems that run our information and communication technology
Hiring an  energy contractor
Before you make home improvements for energy efficiency, get a professional energy audit
Energy-saving HVAC systems
Climate, costs, and technology matter in choosing among the options
Hot options
When purchasing a water heater, size and energy factor rating matter