; or (2) provide a rapid response to an emerging threat identified by a military service. (b) Determination A determination described in this subsection is a determination by the Secretary of a military department submitted in writing to the Secretary of Defense that provides the following: (1) Identification of a compelling urgent or emergency national security need to immediately initiate development activity in anticipation of a programming or budgeting action, in order to leverage an emergent technological advancement or provide a rapid response to an emerging threat. (2) Justification for why the effort cannot be delayed until the next submission of the budget of the President (under section 1105(a) of title 31, United States Code) without harming the national defense. (3) Funding is identified for the effort in the current fiscal year to initiative the activity. (4) An appropriate acquisition pathway and programmed funding for transition to continued development, integration, or sustainment is identified to on-ramp this activity within two years. (c) Additional procedures (1) In general Not later than 180 days after the date of the enactment of this Act, the Secretary of Defense shall amend the procedures for the rapid acquisition and deployment of capabilities needed in response to urgent operational needs prescribed pursuant to such section 3601 to carry out this section. Such updated procedures shall be provided to the congressional defense committees concurrently with the promulgation to the rest of the Department of Defense. (2) Requirements to be included The procedures amended under paragraph (1) shall include the following requirements: (A) Funding (i) Subject to clause (ii), in any fiscal year in which a determination described in subsection (b) is made, the Secretary of the military department making the determination may initiate the activities authorized under subsection (a) using any funds available to the Secretary for such fiscal year for— (I) procurement