; (2) annually monitor the health and population status of native bees, including the status of native bees in agricultural and nonagricultural habitats including rural, urban, and suburban areas within each of the twelve unified regions as defined by the U.S. Department of the Interior, noted on U.S. Geological Survey map dated July 20, 2018; (3) identify the scope and likely causes of unusual native bee mortality; and (4) beginning not later than 180 days after the date of the enactment of this Act and each year thereafter, submit to Congress, and make available to the public, a report on such health and population status. (d) Exemptions Section 18 of the Federal Insecticide, Fungicide, and Rodenticide Act ( 7 U.S.C. 136p ) shall not apply to this Act, except— (1) in an emergency situation to avert significant risk to threatened or engendered species as described in clauses (i) and (ii) of section 166.2(a)(2) of title 40 Code of Federal Regulations; (2) to quarantine invasive species as described in section 166.2(b) of title 40, Code of Federal Regulations; or (3) to protect public health as described in section 166.2(c) of title 40, Code of Federal Regulations. 5. Authorization of appropriations There are authorized to be appropriated such sums as may be necessary to carry out the provisions of this Act.