The County of San Mateo is a leader in taking action on climate change and promoting energy efficiency. Since 2005, the County has partnered with ABAG and PG&E to carry out energy efficiency projects in 17 County facilities, saving approximately 3 million kW of electricity and 100,000 Therms of natural gas. Their efforts have saved the county $450,000 annually and have reduced carbon emissions by 1,400 tons per year. In addition to installing energy-saving retrofits, including HVAC and power management upgrades, the County has also demonstrated a firm commitment to green building, requiring buildings over 5000 square feet, as well as new residential buildings, to conform to LEED standards. The County plans to continue their energy saving efforts and also continues fund education and outreach efforts to raise energy awareness.