SECTION 4. REQUEST FOR

COMMENTS

.01 General request for comments . The Treasury Department and the IRS request comments on the forthcoming proposed regulations described in section 3 of this notice, the topics identified in section 4.02 of this notice, and the draft text in the appendix of this notice.

.02 Specific request for comments . The Treasury Department and the IRS specifically request comments on:

(1) How the fuel pathways approved under the EPA’s Renewable Fuel Standard (RFS) program could be adapted for purposes of the emissions rate table if the Treasury Department and the EPA were to determine that the RFS program is a methodology “similar” to CORSIA that also satisfies the criteria under § 211(o)(1) (H) of the CAA (as required by § 45Z(b) (1)(B)(iii)(II)).

(2) Any clean fuel production processes that are currently in commerce that might meet the eligibility requirements of § 45Z but are not included in the 45ZCF-GREET model that is released simultaneously with this notice.