To conserve electricity, off-grid houses make use of energy-efficient appliances or manual alternatives. This may include systems like electric water heaters, dishwashers, ovens and HVAC systems.

A vast network of power plants, transmission lines, and distribution centers together make up the U.S. electric grid. The grid constantly balances the supply and demand for the energy that powers ...

To make renewable energy widely available, ... Page 13 of the New York edition with the headline: We Desperately Need A New Electrical Grid. Here’s How to Make It Happen.. Order Reprints ...