energy meters that meet the requirements for certification as defined by the Leadership in Energy and Environmental Design (LEED) program as maintained by the U.S. Green Building Council (USGBC). (2) The term average greenhouse gas intensity of power generation on the United States electric grid means the total net greenhouse gas emissions from the electricity sector in the previous fiscal year as measured in carbon dioxide equivalents and determined by the Energy Information Administration in consultation with the Environmental Protection Agency, divided by the national net power generation over the same period as determined by the Energy Information Administration. (3) The term best-value tradeoff procurements means a process by which the Government considers whether it is in the best interest of the Government to award a contract to an entity other than the lowest price offeror or other than the highest technically rated offeror based on established evaluation factors. (4) The term clean energy means any energy produced by a generation project that is at least 50 percent less greenhouse gas intensive on a marginal basis as measured by carbon dioxide equivalents per megawatt-hour than the average greenhouse gas intensity of power generation on the United States electric grid over the previous fiscal year at the time of contracting. (5) The term clean energy attributes means the technology and non-energy attributes that represent proof that 1 megawatt-hour of electricity was generated from an eligible clean energy resource, that can be sold separately from the underlying generic electricity with which they are associated by sources of clean energy placed into service within 10 years prior to the start of the fiscal year. (6) The term climate resilient design means to design assets to prepare for, withstand, respond to, or quickly recover from disruptions due to severe weather events and climate change for the intended life of the asset. (7) The term Department facility means any building or collection of