; and (ii) trade-intensive; or (B) has an energy intensity of not less than 20 percent, as determined by the Council, based on the quotient obtained by dividing, as determined using the average of the 3 most recent calendar years for which data are available— (i) the cost of electricity and fuel purchased by the industrial sector; by (ii) the value of the sales of the industrial sector. (3) Publication and updating of list Not later than 1 year after the date of enactment of this Act, and not less frequently than once every 3 years thereafter, the Administrator shall publish or update, as applicable, in the Federal Register a list of eligible industrial sectors designated under paragraph (1). (b) Regulations (1) In general The President, in consultation with the Administrator, with the concurrence of the Council and the Commissioner of U.S. Customs and Border Protection, shall promulgate regulations that— (A) establish— (i) a list of countries from which the United States imports covered goods; (ii) a methodology for calculating— (I) the incremental cost of producing covered goods in— (aa) the United States; and (bb) each foreign country included on the list under clause (i); and (II) subject to subsection (c)(3)(A), the amount of the climate duty to be imposed on imports of covered goods from each eligible industrial sector; (iii) a list of the climate duties to be applied to imports from each eligible industrial sector, as determined in accordance with the methodology under clause (ii)(II); and (iv) procedures to prevent circumvention of the climate duty for a covered good that is manufactured or processed in more than 1 foreign country; (B) subject to subsection (c)(3)(B), require the payment of an appropriate climate duty for the importation into the customs territory of the United States of covered goods