; and (B) of sufficient size and geographic diversity to measure wind energy system performance under the full productive range of wind conditions in the United States. (d) Wind energy incubator grants In carrying out the program, the Secretary shall award grants to eligible entities to support innovative technologies that are not significantly represented in— (1) the portfolio of wind energy research activities carried out by the Secretary as of the date of enactment of this Act; or (2) technology roadmaps used by the Department of Energy as of that date. (e) Mitigating regulatory and market barrier grants (1) In general In carrying out the program, the Secretary shall award grants to eligible entities to research, develop, test, and evaluate ways to reduce regulatory and market barriers to the widespread adoption of wind power, including— (A) grid transmission and integration challenges; and (B) permitting issues associated with the potential impacts of wind power systems on wildlife, radar systems, local communities, military operations, and airspace. (2) Wildlife impact mitigation Of the grants awarded under paragraph (1), the Secretary shall ensure that a substantial portion include the development, testing, and evaluation of wildlife impact mitigation technologies or strategies to reduce the potential impacts of wind energy facilities on— (A) bald and golden eagles; (B) bat species; (C) marine wildlife