; (B) research programs designed to meet the goals emphasize— (i) resolving materials challenges relating to extreme environments, including extremely high levels of— (I) radiation fluence; (II) temperature; (III) pressure; and (IV) corrosion; and (ii) qualification of advanced fuels; (C) activities are carried out that address near-term challenges in modeling and simulation to enable accelerated design and licensing; (D) related technologies, such as technologies to manage, reduce, or reuse nuclear waste, are developed; (E) nuclear research infrastructure is maintained or constructed, such as— (i) currently operational research reactors at the National Laboratories and institutions of higher education; (ii) hot cell research facilities; (iii) a versatile fast neutron source; and (iv) a molten salt testing facility; (F) basic knowledge of non-light water coolant physics and chemistry is improved; (G) advanced sensors and control systems are developed; and (H) advanced manufacturing and advanced construction techniques and materials are investigated to reduce the cost of advanced nuclear reactors. . (b) Table of contents The table of contents of the Energy Policy Act of 2005 ( Public Law 109–58 ; 119 Stat. 594) is amended— (1) in the item relating to section 917, by striking Efficiency ; (2) in the items relating to sections 957, 958, and 959, by inserting Sec. before 9 each place it appears; and (3) by inserting after the item relating to section 959 the following: Sec. 959A. Advanced nuclear reactor research and development goals. . 4. Advanced fuels development Section 953 of the Energy Policy Act of 2005 ( 42 U.S.C. 16273 ) is amended— (1) by redesignating subsections (a) through (d) as paragraphs (1), (3), (4), and (5), respectively, and indenting appropriately; (2) in paragraph (1) (as so redesignated)— (A) by striking this section and inserting this subsection