; (7) more effective thermal energy use, transport, and storage; (8) the demonstration of nuclear energy delivery for— (A) the production of chemicals, metals, and fuels; (B) the capture, use, and storage of carbon; and (C) renewable integration with an integrated energy system; and (9) the development of new analysis capabilities to identify the best ways— (A) to leverage multiple energy sources in a given region; and (B) to quantify the benefits of integrated energy systems. (d) Grants The Secretary may award grants under the program to support the goals of the program. (e) Authorization of appropriations There is authorized to be appropriated to the Secretary to carry out the program $50,000,000 for each of fiscal years 2020 through 2029.