; (B) the Center on Climate Change and National Security of the Central Intelligence Agency; and (C) climate security-related activities of the Director of National Intelligence. (4) To use the best practices identified under paragraphs (2) and (3) to inform the work of the Climate Security Intelligence Center. (5) To consult, as appropriate, with other elements of the intelligence community and elements of the Federal Government that are not elements of the intelligence community to avoid duplication of existing efforts. (6) To perform such other duties as the Director of National Intelligence shall specify. (d) Separate budget account The Director of National Intelligence shall include in the National Intelligence Program budget a separate line item for the Climate Security Intelligence Center. (e) Report Not later than 18 months after the date of the enactment of the Intelligence Authorization Act for Fiscal Year 2020, and biennially thereafter, the Director of the Climate Security Intelligence Center shall submit to the Director of National Intelligence and the congressional intelligence committees a report on the activities conducted by the Center for the period covered by the report. (f) Definitions In this section: (1) Climate security The term climate security means the effects of climate change on the following: (A) The national security of the United States, including national security infrastructure. (B) Subnational, national, and regional political stability. (C) The security of allies and partners of the United States. (D) Ongoing or potential political violence, including unrest, rioting, guerrilla warfare, insurgency, terrorism, rebellion, revolution, civil war, and interstate war. (2) Climate intelligence indications and warnings The term climate intelligence indications and warnings means developments relating to climate security with the potential to— (A) imminently and substantially alter the political stability or degree of human security in a country or region