; (2) reducing the cost of low-emissions cement, concrete, asphalt binder, or asphalt mixtures; (3) supporting continuous innovation and emissions reductions in the production of low-emissions cement, concrete, asphalt binder, or asphalt mixtures; (4) increasing employment in fields related to the domestic production of low-emissions cement, concrete, asphalt binder, or asphalt mixtures; and (5) ensuring a trained workforce in fields related to the domestic production and use of low-emissions cement, concrete, asphalt binder, or asphalt mixtures. (c) Composition The Task Force shall be composed of 2 members from each of— (1) the Department of Energy; (2) the Department of Transportation; (3) the General Services Administration; (4) the Department of Defense; (5) the National Institute of Standards and Technology; and (6) the Environmental Protection Agency. (d) Consultation In carrying out the duties of the Task Force, the Secretary shall consult with the following stakeholders, who shall reflect regional diversity to the maximum extent practicable: (1) Entities in the cement, concrete, asphalt binder, and asphalt mixture sectors, including— (A) ready-mix or site-mixed concrete producers; (B) precast concrete producers; (C) portland cement and other cement producers; (D) aggregate producers; (E) asphalt binder producers; (F) asphalt mixture producers; (G) producers of emerging cement, concrete, asphalt binder, or asphalt mixture solutions