Energy efficiency continues to be the cheapest, cleanest, fastest source of energy available today. Take California for instance. Over the last several decades, California has implemented a number of key energy policies – efficiency programs, innovative changes to the utility business model, and standards for buildings and appliances – that make efficiency the state’s leading energy resource. In addition to these efficiency policies, California also has an aggressive renewable energy effort to ensure the State’s second energy option comes from clean sources of energy.
