; and (67) $12,100,000 shall be for addressing Office of Science cybersecurity infrastructure deficiencies: Provided, That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Advanced Research Projects Agency—Energy For an additional amount for Advanced Research Projects Agency—Energy , $250,000,000, to remain available until expended, for necessary expenses for demonstration projects: Provided, That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Office of Indian Energy Policy and Programs For an additional amount for Office of Indian Energy Policy and Programs , $150,000,000, to remain available until expended, for necessary expenses for the development and deployment of energy infrastructure on Indian lands that results in the reduction of energy costs, assistance in economic development, and electrification in tribal communities: Provided, That such funds shall not be subject to cost share requirements: Provided further, That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Office of the Inspector General For an additional amount for Office of the Inspector General , $20,000,000, to remain available until expended, for necessary expenses of the Office of the Inspector General in carrying out the provisions of the Inspector General Act of 1978 ( Public Law 95–452 ), as amended, and for providing oversight of the funds provided for the Department of Energy in this title: Provided, That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Defense Environmental Cleanup For an additional amount for